Saturday, April 30, 2022

2 Bromo 2 3 Dimethylbutane


2 Bromo 2 3 Dimethylbutane

Hasil adisi HBr terhadap 2-metil-2-butena adalah? A. 1-bromo-3-metilbutana B. 3-bromo-2-metilbutana C. 2-bromo-2metilbutana D. 2-bromo-3-metilbutana E. 3-bromo-2-metilbutana

Daftar Isi

1. Hasil adisi HBr terhadap 2-metil-2-butena adalah? A. 1-bromo-3-metilbutana B. 3-bromo-2-metilbutana C. 2-bromo-2metilbutana D. 2-bromo-3-metilbutana E. 3-bromo-2-metilbutana


Menurut aturan Markovnikov jawabannya 2-bromo-2-metil butana

2. Hasil adisi HBr terhadap 2-metil-2 -butena adalah…. a. 2- bromo -2-metil butana b. 3- bromo -2-metil butana c. 3- bromo -3-metil butana d. 2- metil- 3- bromo butana e. 2- bromo -2- metil butane


Kategori Soal: Kimia - Kimia Organik/Reaksi Adisi
Kelas: 3 SMA/ XII

Pembahasan
                                                              Br
                                                               I
CH₃ - C = CH - CH₃ + HBr →     CH₃ - C - CH - CH₃           +         ¹/₂ H₂
            I                                                  I
          CH₃                                          CH₃

   2-metil-2-butena                      2-bromo-2-metil butana

3. Hasil adisi HBr terhadap 2-metil-2 -butena adalah…. a. 2- bromo -2-metil butana b. 3- bromo -2-metil butana c. 3- bromo -3-metil butana d. 2- metil- 3- bromo butana e. 2- bromo -2- metil butane


a. 2 bromo 2 metil butana

4. 2 bromo 3 etil pentana


Rumus umumnya C7H15Br

5. 3. Produk yang paling banyak (dominan) dari reaksisubstitusi 2-metilbutana dengan gas bromin (Br2)adalah....a. 1-bromo-2-metilbutanab. 2-bromo-2-metilbutanac. 3-bromo-2-metilbutana4-bromo-2-metilbutanae. 2-bromobutana​


Produk yang paling banyak (dominan) dari reaksi substitusi 2-metilbutana dengan gas bromin (Br2) adalah....

b. 2-bromo-2-metilbutana

Pembahasan:  

Reaksi yang terjadi dalam soal ini adalah reaksi substitusi 2-metilbutana atau (CH₃)₂CHCH₂CH₃ dengan gas bromin atau Br₂

Berdasarkan ikatan pada senyawa kimia, atom karbon dapat dibagi menjadi:

Atom karbon primer adalah adalah atom karbon yang berikat dengan hanya 1 atom karbonAtom karbon sekunder adalah adalah atom karbon yang berikat dengan 2 atom karbonAtom karbon tersier adalah adalah atom karbon yang berikat dengan 3 atom karbon

Dalam reaksi substitusi ini, atom bromin yang bereaksi dan menggantikan satu atom hidrogen, dengan lebih cenderung mengikat dalam atom karbon tersier.  

Bila kita lihat senyawa dari 2-metilbutana yang direaksikan, yang memiliki rumus struktur:  

CH₃ - CH - CH₂ - CH₃

         |

        CH₃

Maka terlihat atom karbon tersier adalah atom karbon kedua pada rantai utama. Akibatnya atom karbon ini saat disubstitusikan atom hidrogen melekat padanya akan digantikan dengan atom bromin, sehingga menghasilkan 2-bromo-2-metilbutana atau (CH₃)₂CBrCH₂CH₃, yang memiliki rumus struktur:

         Br

          |

CH₃ - C - CH₂ - CH₃

         |

        CH₃

Pelajari lebih lanjut:

Reaksi substitusi pada benzena

https://brainly.co.id/tugas/22256968

Detail Jawaban  

Kode:  12.7.6

Kelas: XII  

Mata Pelajaran: Kimia

Materi: Bab 6 - Reaksi Senyawa Karbon

Kata Kunci: Substitusi, Atom Karbon Tersier

 


6. 3-bromo-2-kloropropana​


semoga bermanfaat ya kak


7. Tuliskan rumus struktur beberapa senyawa berikut.a.2-bromo butana.b.2-klora pentana c.2 bromo-3-metal -butana


Senang bisa membantu anda

8. Hasil adisi HBr pada senyawa 2-metil-2butana adalah...a. 3-bromo-2metil butenab. 2-bromo-2-metil-2-butenac. 3-bromo-2metil butanad. 2-bromo-2-metil butanae. 3-bromo-2-metil-2-butanaMohon bantuannya kak dan pakai cara :) terima kasih


note : soalnya salah seharusnya 2-metil,2-butena

9. Hasil reaksi adisi HBr pada senyawa 2—metil— 2-butena adalah . . . . A. 2-bromo-3—metil butana B. 2-bromo-2-metil butana C. 1-bromo—2-metil butana D. 1-bromo-3-metil butana E. 2,3-dibromo-2-metil butana


CH3 -- C = CH2 -- CH3 + H -- Br

|

CH3

rangkap akan hilang 1, sehingga senyawa akan berubah menjadi butana. Br masuk ke CH nomor urut 2, karena memiliki rantai yang lebih panjang (adanya cabang), sedangkan H akan masuk ke CH nomor urut 3. (urutannya dari kiri)

berubah menjadi :

Br

|

CH3 -- C -- CH2 -- CH3

|

CH3

2-bromo-2-metil - butana (B.)


10. Rumus struktur A. 2 bromo butana B. 2-bromo-3-metil-butana C. 2 kloto pentana


a. CH3CHClCH2CH3
b. CH3CHBrCHCH3CH3
c. CH3CHClCH2CH2CH3Line strukturnya semoga membantu

11. 2 bromo 3 kloro 2 flouro heksana​


Jawaban:

2-Bromo-3-chloro-2-fluorohexane adalah sebuah molekul organik yang terdiri dari 6 atom karbon, memiliki gugus kloro, bromo, dan fluor.

Penjelasan:

2-Bromo-3-chloro-2-fluorohexane adalah sebuah molekul organik yang terdiri dari 6 atom karbon, memiliki gugus kloro, bromo, dan fluor. Molekul ini mungkin memiliki aplikasi dalam industri, seperti sebagai bahan baku untuk sintesis senyawa organik lainnya atau sebagai bahan kimia intermediat dalam reaksi-reaksi kimia.


12. Tuliskan rumus struktur beberapa senyawa berikut: a. 2 – bromo butana b. 2 – bromo-3-metil – butana


B. kalo ga salah
maaf yahIni jawabannya................

13. Tuliskan rumus struktur : a. 2 – bromo butana b. 2 – bromo-3-metil – butana c. 2- kloro-pentana


Semoga membantu...saya minta fb kamu kalo ada doal2 tanyakan lewat fb saja

14. Rumus struktur 3-bromo pentana 2-bromo-3-metil pentana 2-kloro-heksana


Pembahasan:

 

Tuliskan rumus struktur beberapa senyawa berikut:

 

a. 3-bromo pentana

 

                    Br

                     |

CH₂ - CH₂ - CH - CH₂ - CH₃

 

atau: CH₂ rCH₂CHBrCH₂CH₃

 

Pada senyawa ini, senyawa hidrokarbon pentana (C₅H₁₂) megalami substitusi atom Brom (Br), terhadap satu atom hidrogen (H) yang terikat pada atom karbon ke-3 dari lima atom karbon pentana.  Rantai pentana berupa rantai lurus tanpa adanya percabangan

 

b. 2 – bromo – 3 – metil – pentana

 

          Br    CH₃

           |       |

CH₃ - CH - CH  - CH₂ - CH₃

 

atau: CH₃CHBrCHCH₃CH₂ - CH₂

 

Pada senyawa ini, senyawa hidrokarbon pentana (C₅H₁₂) megalami substitusi sebanyak dua kali yaitu:

 

- substitusi atom Brom (Br), terhadap satu atom hidrogen (H) yang terikat pada atom karbon ke-2 dari 5 atom karbon pentana.

 

- substitusi gugus metil (-CH₃) terhadap satu atom hidrogen (H) yang terikat pada atom karbon ke-3 dari 5 atom karbon pentana. 

 

Rantai pentana berupa rantai lurus tanpa adanya percabangan 

 

c. 2 – kloro – heksana   

 

          Cl

          |

CH₂ - CH - CH₂ - CH₂ - CH₂ - CH₃

 

atau: CH₂CHBr(CH₂)₃CH₃

 

Pada senyawa ini, senyawa hidrokarbon heksana (C₆H₁₄) megalami substitusi atom Klorin (Cl), terhadap satu atom hidrogen (H) yang terikat pada atom karbon ke-2 dari enam atom karbon heksana.  Rantai heksana berupa rantai lurus tanpa adanya percabangan.

 

Kelas: XI

Mata Pelajaran: Kimia

Materi: Senyawa Hidrokarbon

Kata Kunci: Substitusi Senyawa Hidrokarbon

 


15. Nama yang benar untuk senyawa dengan rumusstruktur seperti di atas adalah ....a. 4-bromo-3-kloro-2-metil pentanab. 2-metil-3-kloro-4-bromo pentana2-bromo-3-kloro-4-metil pentana3-kloro-2-bromo-4-metil pentana4-metil-3-kloro-2-bromo pentanaO berikut!​


Jawaban:

Penjelasan:

Senyawa pada gambar merupakan senyawa haloalkana. Untuk menamai haloalkana, cabang halo harus mendapat nomor terkecil.

Maka penamaan untuk senyawa yang benar adalah

2-bromo-3-kloro-4-metil pentana (C)


16. tuliskan rumus struktur beberapa senyawa berikut 1. 3-bromo pentana 2. 2-bromo-3-metil-pentena 3. 2-kloro-heksana


Senang bisa membantu anda!!

17. tuliskan rumus struktur beberapa senyawa berikut 1. 3-bromo pentana 2. 2-bromo-3-metil-pentena 3. 2-kloro-heksana


aCH3-CH2-CH-CH2-CH3
                      Br

bCH3-CH-CH-CH2-CH3
            Br CH3

cCH3-CH-CH2-CH2-CH2-CH3
           Cl

 







18. 3 bromo 2 kloro pentana


Rumus struktur dari 3 bromo 2 kloro pentana

CH₃ - CH - CH - CH₂ - CH₃

           I        I

          Cl      Br

Pembahasan

Senyawa Karbon

Senyawa karbon adalah senyawa yang tersusun dari unsur – unsur organik misalnya unsur C, unsur H, unsur O, unsur N dan lain – lain. Gugus fungsi adalah gugus atom yang menentukan struktur dan sifat dari senyawa karbon tersebut. Terdapat 7 gugus fungsi senyawa karbon yaitu :  

a. Alkohol ( -OH)  

b. Eter (-O-)  

c. Aldehid (-CHO)  

d. Keton (-CO-)  

e. Asam karboksilat (-COOH)  

f. Ester (-COO-)  

g. Haloalkana  

Langkah pertama yang akan kita lakukan adalah menentukan apa saja yang diketahui dari soal:

3 bromo 2 kloro pentana

Sedangkan langkah yang kedua adalah kita menentukan yang ditanyakan dari soal adalah

Rumus struktur

Haloalkana

Rumus umum haloalkana adalah R – X dengan R adalah alkil dan X adalah = halida (halogen / F, Cl, Br, I) . Rumus molekulnya adalah [tex]C_nH_{2n+1}X[/tex].

3 bromo 2 kloro pentana

Berdasarkan nama senyawa diatas, dapat kita simpulkan :

Terdapat cabang bromo pada atom karbon nomor 3Terdapat cabang kloro pada atom karbon nomor 2Rantai utama terdiri dari 5 atom karbon (pentana)

berdasarkan penjalasan diatas maka dapat kita buat rumus strukturnya :

  1        2      3      4       5

CH₃ - CH - CH - CH₂ - CH₃

           I        I

          Cl      Br

Berdasarkan pembahasan diatas, kesimpulan yang kita dapatkan adalah

CH₃ - CH - CH - CH₂ - CH₃

           I        I

          Cl      Br

Pelajari lebih lanjut

Tata nama haloalkana https://brainly.co.id/tugas/21002763, https://brainly.co.id/tugas/4802625 Rumus struktur haloalkana https://brainly.co.id/tugas/13415339 Isomer struktur haloalkana https://brainly.co.id/tugas/1745935#

 

              [tex]\boxed{\green{\spadesuit}}\boxed{\bold{\green{Semoga~Membantu}}}\boxed{\green{\spadesuit}}[/tex]              

            [tex]\boxed{\green{\spadesuit}}\boxed{\bold{\green{Chemistry~ionkovalen}}}\boxed{\green{\spadesuit}}[/tex]

Detil Jawaban

Mapel : Kimia

Bab : Senyawa Karbon (Gugus Fungsi)

Kelas : XII

Semester : 2

Kode : 12.7.4

#AyoBelajar


19. jika senyawa dengan rumus strukturH3C - CH = C - CH3 | CH3bereaksi dengan HBr, akan menghasilkan....a. 3-bromo-2-metil-butanab. 3-bromo-3-metil-butanac. 2-bromo-2-metil-butanad. 2-bromo-3-metil-butanae. 2-bromo-1-metil-butana


Semoga bisa membantu

20. Rumus struktur kimia A. 2 bromo butana B. 2 bromo-3-metil-botana C. 2 kloro pentana


a . CH3-CH-CH2-CH3
              BR
b  CH3-CH-CH-CH3
            BR  CH3
c  CH3-CH-CH2-CH2-CH3
             CL


Video Terkait Topik Diatas


Correctly Label The Components Of The Respiratory System


Correctly Label The Components Of The Respiratory System

What.is the function of the respiratory system?

Daftar Isi

1. What.is the function of the respiratory system?


Jawaban:

Your respiratory system is the network of organs and tissues that help you breathe. This system helps your body absorb oxygen from the air so your organs can work. It also cleans waste gases, such as carbon dioxide, from your blood. Common problems include allergies, diseases or infections.

Penjelasan:

I hope this helps☺


2. 1.Mention the organ of human! 2.What the function of skeletal system? 3.Mention the part of Respiratory system? 4.Respiratory system is for......... 5.Mention the parts of skeletal system!


1. Brain, heart, liiver, stomach, lungs, pancreas2. -Provides a form to support the body (skeleton formation)
    -As a means of passive motion,
3. The airway, the lungs, and the muscles of respiration


3. what are some diseases of the respiratory system?​


Penjelasan:

maksud nya apa ya kasi tau dongk mungkin arti kah apa kalimat?


4. the distance education system hes two components, namely the distance learning system (learner centered) and the teaching and learning system (teacher and system centered). my question is which of these two components are the more important doesnt the goal of education learn to the achievement of education goals, namely enriching the learner's repertoire which means meane only focusinf on student and what is one of the two is not optimal​


Artinya:sistem pendidikan jarak jauh memiliki 2 komponen yaitu sistem pembelajaran jarak jauh(berpusat pada peserta didik) dan sistem belajar mengajar (berpusat pada guru dan sistem) .pertanyaanya saya Manakah dari dua komponen ini yg lebih penting bukankah tujuan pendidikan belajar untuk pencapaian tujuan pendidikan yaitu memperkaya khasanah peserta didik yg artinya hanya fokus pada siswa dan apa yg salah satunya tidak optimal


5. 1. The pancreas and the intestine are part of the digestive system.A:trueB:false2. Nerves are the main part of the CNS, comprising of the brain and spinal cord.A:trueB:false3. Lungs and joints are the most important organs of the respiratory systemA:trueB:falsetolong jawab yaa​


Jawaban:

oajajajanajajkaoaoaaoa

Jawaban:

1. b. false

2. a. true

3. b.false


6. how is the flow of water and air in the respiratory system of fish


Just like animals on land, fishneed oxygen to survive – but rather than breathing air, fishextract their oxygen from thewater around them. ... Countercurrent oxygen exchange (shown in the figure above) means the blood flows through the gills in the opposite direction as the water flowing over the gills.

Sorry if i'm making mistake

7. what is the 5 disease that affect our circulatory system and respiratory system


5 diseases that affect the circulatory system and respiratory system are: hypertension, heart disease, asthma, bronchitis, and emphysema

8. The mass of rod is 5kg. the rod is attached at the wall using the hinge, as shown the system below. find the tension of the tie rope and force components of the hinge in the system


Jawaban:

pppppppppppppppppppppppppp


9. Write brief descriptions of the actions of the articulators and the respiratory system in the words goat


Jawaban:

GOAT

Penjelasan:


10. What are the main parts and functions of our respiratory system ??


- Nostrils = are involved in air intake, i.e. they bring air to nose, where air is warmed and humidified.
- Trachea = filters the air we inhale and branches into the bronchi.
- Bronchi = the two air tubes that branch off from the trachea and carry atmospheric air directly into the lungs
- Lungs = are the main organ of respiratory system, are the site in body where oxygen is taken into and carbon dioxide is expelled out.
- Alveolus = the tiny sac like structure present in the lungs which the gaseous exchange takes place.
- Diaphragm = expands and reduces the amount of space for the lungs and forces air out

11. describe the components and process of communication?


Components of communication :
1. Context is a very broad field that consists different aspects.
2. Sender/encoder is the person who sends message.
3. Message is the information that is exchanged between sender and receiver.
4. Medium is the channel through which encoder will communicate his message.
5. Receiver is the person to whom the message is being sent. He is the one who interprets the message.
6. Feedback is response or reaction of the receiver, to a message. It is the most important component of communication in business.

The process of communication is the steps we take in order to achieve a successful communication.
1. A sender encodes information.
2. The sender selects a channel of communication by which to send the message.
3. The receiver receives the message.
4. The receiver decodes the message.
5. The receiver may provide feedback to the sender.

12. 1. What is the meaning of Label?2. What is the purpose of Label?3. Mention the Structure of Label?4. Mention the Language Features of Label​


Jawaban:

1.a slip (as of paper or cloth) attached to something to identify or describe it

2.of the piece label is to identify the piece should it become separated from the item or other components

3.The label has 3 basic elements, Facestock, adhesive and liner

4.Article a, plural noun

 cardinal numbers, 1 to. 100, one, two, three,… one hundred

 Speech, word stress, intonation

 Spelling and punctuation

maaf kl salah


13. read the following label text, then answer the questions correctly!​


Jawaban:

1. About food

2. Cereal or for breakfast

3. 9 Vitamin and Minerals

4. Ur own answer

Penjelasan:

Thank u

Jawaban:

1. About food

2. Cereal or for breakfast

3.9 Vitamin and Minerals

4. Ur own answer

Penjelasan:

maaf kalau salah


14. why the respiratory system really assential for us?


because, with no respiratory system there's no life. tge respiratory system and the circular blood system is the most assential thing in life

15. mention the components of narrative text


Jawaban:

Remember, narrative text structure uses a story structure that includes story elements such as setting, characters, conflict, plot (rising action, climax, falling action), and resolution. that the text might be a narrative text type. type of our text.

Penjelasan:

MAAP KLO SLH.

SMG MMBNTU.

JGN LP KSH BNTG DN LOVE NY.

G MKSA:).

MKSH.


16. the respiratory system is made up of organs that work together to allow us to​


Jawaban:

To breathe. The respiratory systems are including lungs, airways, and blood vessels. These part of your body helps to pump fresh oxygen throughout you whole body system.

Sorry if it wasn't complete enough :)

I appreciate any feedbacks



Jawaban:

Respiratory diseases include asthma, chronic obstructive pulmonary disease (COPD), pulmonary fibrosis, pneumonia, and lung cancer. Also called lung disorder and pulmonary disease.

Penjelasan:

sorry, but i think you didnt give the full question, so i kinda confuse but here is the answer

(maap, tapi kyk ny kamu ga kasih pertanyaan dengan lengkap, jdi aku rada bingung tapi ini jwbn ny)

maaf kalau salah


18. the lungs and mouth are part of the respiratory system, which brings ___ gas into your body and releases ___ gas into air.​


Jawaban:

ini bahasa inggris kan

Penjelasan:

mohon maap Lahir dan batin

ga bisa jawab


19. Compare the lung model and the human respiratory system. Whats the similarity and the difference?​


Jawaban:

bandingkanlah model.paru2 dan sistem pernapasan manusia. perbedaan dan persamaanyaa


20. The respiratory organ of worm is??​


Jawaban:

Worms breathe through the surface of the skin

Penjelasan: cmiiw

Jawaban:

skin = kulit

Penjelasan:

cacing bernafas menggunakan kulit = worms breathe using skin

maaf kalo salah ya kakak


Video Terkait Topik Diatas


Every 6th Customer At A Flower Shop


Every 6th Customer At A Flower Shop

someone who helps the customer choosing thing at a shop is called...

Daftar Isi

1. someone who helps the customer choosing thing at a shop is called...


waiter

arti

seseorang yang membantu pembeli dalam memilih barang di toko disebut pelayan


2. I am going to buy clothes at the ... a. bookstore b. mall c.toys shop d. flower shop


I am going to buy clothes at the ....
Aku akan membeli baju di ...
b.mall

Semoga membantu

b. mall
karna kalo mau beli pakaian biasanya di mall

3. 2. Why does the customer like to buy at the shop in the morning?. 3. What makes the customer like to buy at Mrs Ria's shop?


1. Becausethe customer wants to get fresh vegetables and the shop that is open is Mrs. Ria's shop.

2. Mrs. Ria and her husband are patient and kind persons, also the price of things at Mrs. Ria's shop are cheaper than the price at other shop

Semoga membantu dan menjadi jawaban terbaik :)


4. there is a across the flower shop bookstore​


Jawaban:

arti dari kata di atas ada di seberang toko bunga,toko buku

Jawaban:

Di seberang toko bunga, toko buku

penjelasan:

Maaf kalau salah


5. 3. A: (shop, you) …. at this store every week? B: No. I …. . I (shop, usually) …. at the store near my apartment. A: Why (shop, you) …. here now? B: I (try) …. to find something for my father’s birthday.


Jawaban: A: "Do you shop" at this store every week?

                 B: No. I "don't". I "usually shop" at the store near my apartment

                 A: Why "are you shopping" here now?

                 B: I "am trying" to find something for my father's birthday

Penjelasan: "Berbuat kesalahan adalah kekurangan manusia, namun belajar dari kesalahan adalah kelebihan manusia." -Quote of the day

Maaf kalo salah


6. 3. A: (shop, you) …. at this store every week? B: No. I …. . I (shop, usually) …. at the store near my apartment. A: Why (shop, you) …. here now? B: I (try) …. to find something for my father’s birthday.


Jawaban:

A=you shop

B=usually shop

A=you shop

B=try

semoga membantu !!!!!!


7. she works at a shop. (changeinto negative and interrogative)1 poin(she doesn't works at a shop) (doesshe work at a shop)(she doesn't works at a shop) (doesshe works at a shop)O)(she dont works at a shop) (do sheworks at a shop)​


Jawaban:

(-) she doesn't work at a shop

(?) does she work at a shop?


8. a shop cleak notices a customer has forgotten her purse​


Jawaban:

Artinya:

seorang petugas toko memberitahu seorang pelanggannya yang telah melupakan dompetnya.

maaf klo slh


9. dialog 3 tentang shop assistant and customer


1) May I help you? / Is there anything I can do for you?
2) Take
3) Alright
4) May I wrap it?

10. sells some flower in the shop​


Jawaban:

bisa di perjelaskan mengunakan foto

maaf saya kasar

salam andre sgd

Jawaban:

Arti nya

Menjual beberapa bunga di toko buku


11. . The flower shop is opposite the​


Jawaban:

across the road

Penjelasan:

sorry if wrong


12. D. Listen to the dialogs and complete them1.customer = Excuse me shop assistant = yes, sir,can _________? customer = yes, ________fora sport shoes shop assistant = oh it's over here, sir 2.customer = Do you have _______? shop assistant = yes, we have _______do you need? customer = A kilogram, please? shop assistant = sure ________ nam​


Jawaban:

1.customer = Excuse me

shop assistant = yes, sir,can i help you?

customer = yes, i need fora sport shoes

shop assistant = oh it's over here, sir

2.customer = Do you have salt?

shop assistant = yes, we have. how much do you need?

customer = A kilogram, please?

shop assistant = sure ________ nam​ - ??

Penjelasan:

How much digunakan untuk uncountable noun. Sedangkan how many digunakan untuk countable noun.


13. A: where is the......?B: the....... is next to flower shop​


Jawaban:

Where is The Bank?

The Bank Is Next To Flower Shop

Penjelasan:

MANAGAMBARNYA!!!!!!

Jawaban:

Where is the flower?

The flower is next to flower shop


14. person who serves customer at shop is called.jawab pake bahasa inggris ya kak


sales clerk. semoga membantu☺1. salespersons who sell you items (we used to have salesmen too).
2. cashiers who just work at the cash register and don't assist you in choosing items.

15. ubahlah menjadi past tense1.l stop at a flower shop to order some flowers​


Jawaban:

I stopped at a flower shop to order some flowers

Penjelasan:

verb stop diganti menjadi stopped karena dalam past tense menggunakan verb 2

semoga membantu! jadikan jawaban terbaik yaa!


16. "A person who serves customer in a shop" is called....


a shopkeeper
a sales assistant
...............

17. tolong!! contoh: Sister-every evening-flower My sister waters the flower every evening


4. Father and Mother do not watch cartoon in the living room everyday
5. We do not eat rice in the restaurant everytime
9. The boy does not shower in the river everyday
10. Do the seller sell fruit in the market everyday?
11. Does Roni cycle every morning?
12. (maaf saya tdk terlalu mengerti gambarnya)
13. (maaf saya juga tdk terlalu mengerti gambarnya)
14. Do they talk everyday?

maaf jika saya salah, no. 14 saya agak ragu2. hihi


18. my friend and i.....english at english shop every day ​


Bahasa Inggris

my friend and i learn english at english shop every day ​-> temanku dan saya belajar bahasa inggris di toko bahasa inggris setiap hari.


19. D. Listen to the dialogs and complete them1.customer = Excuse meshop assistant = yes, sir,can _________?customer = yes, ________fora sport shoesshop assistant = oh it's over here, sir 2.customer = Do you have _______?shop assistant = yes, we have _______do you need? customer = A kilogram, please?shop assistant = sure ________ nam​


Jawaban:

1.customer = Excuse me

shop assistant = yes, sir,can i help you?

customer = yes, i need fora sport shoes

shop assistant = oh it's over here, sir

2.customer = Do you have salt?

shop assistant = yes, we have. how much do you need?

customer = A kilogram, please?

shop assistant = sure, here is the salt mam.

Penjelasan:

- How much digunakan untuk uncountable nouns (dalam kasus ini adalah salt/garam)


20. 3.a: (shop, you) …. at this store every week?b: no. i …. . i (shop, usually) …. at the store near my apartment.a: why (shop, you) …. here now?b: i (try) …. to find something for my father’s birthday.


Jawaban:

A: Are you shop at this store every week?

B: No, I'm not. I usually shop at the store near my apartment.

A: Why you shop here now?

B: I try to find something for my father's birthday.


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Thursday, April 28, 2022

How Many Quarts Are In 9 Gallons


How Many Quarts Are In 9 Gallons

If a trip of 270 miles required 12 gallons of fuel, how many gallons are required for a trip of 400 miles

Daftar Isi

1. If a trip of 270 miles required 12 gallons of fuel, how many gallons are required for a trip of 400 miles


Jawaban:

400 miles/270 miles x 12 gallons

= 4.800/270

= 17 210/270

= 17 21/27

= 17 7/9 gallons


2. If 3 gallons of milk cost $9, howmany jugs can you buy for $45?​


Jawab:

15 gallons

Penjelasan dengan langkah-langkah:

$9 get 3 gallons

$45 get .... gallons

45/9 x 3 = 15 gallons


3. One gallon contains 8 2/3 liter of water. How many liters of water do such 3 gallons contain?


[tex]8 \frac{2}{3} \times 3[/tex]

[tex] = \frac{26}{3} \times 3[/tex]

[tex] = 26 \: liter[/tex]

Jawaban:

[tex]8 \frac{2}{3} \times 3 \\ \\ = \frac{26}{3} \times 3 \\ \\ = 26 \: liter[/tex]


4. 1. wow! look at that. how ..... books do you have on your selves? i have to tell you it's a great collection! a) great collection. b) much. c) any. d) some. 2. would you like ... juice? a) many. b) a lot af. c) some. d) much 3. how .... money do you have? a) much. b) more. c)many. d) few 4. how many gallons of water did you bring for the trip? i just have ... gallons. a) much. b) any c) a little. d) a few 5. jeesica spends a lot of money on her car. now she only has .... money left to pay for her living expenses. a) many. b) a few. c) a little. d) much


1. Many
2. c.) Some
3. a.) Much
4. d.) a few
5. c.) a little

(*semoga membantu)

5. jelaskan tentang quarts dalam interval nada​


Jawaban:

Quart/Kuart: yaitu interval dari nada kesatu ke nada keempat di atasnya. Misal nada do ke fa, re ke sol, mi ke la, dsb.

Penjelasan:


6. apa yang dimaksud dari quarts​


Jawaban:

Quartz adalah mesin jam yang menggunakan osilator elektronik yang diatur oleh kristal kuarsa untuk menjaga waktu.

Penjelasan:

semoga membantu:)

Jawaban:

yaitu interval dari nada kesatu ke nada keempat di atasnya. Misal nada do ke fa, re ke sol, mi ke la, dan sebagainya.


7. a car can travel 288 miles on 18gallons of gasoline. how can it travel on 24 gallons​


Jawaban:

Can.

Penjelasan dengan langkah-langkah:

that problem can be solve with;

comparisons that have the same value ( perbandingan senilai )

288mil = 18 gallons of gasoline

........mil = 24 gallons of gasoline

The formula of same value comparisons is

a1/b2=b1/b2

= 288/b2=18/24

(18×b=288×24)

18b = 6912

b = 6912/18

= 384 miles

So, the car can cover 384 miles on 24 gallons of gasoline.

I hope this can help you..

Sorry if my answer is wrong..


8. Every minute, 2.22.22, point, 2 gallons of water flows from a shower. A family of 555 people showers for an average of 999 minutes every morning. How many gallons of water does the family use for showering every morning?


Penjelasan dengan langkah-langkah:

semoga bermanfaat dan membantu anda kak


9. jelaskan tentang quarts​


Jawaban:

quarts sis

Penjelasan:

maaf kalo salah ya


10. bantu jwb❗1. The total capacity of 3 identical jerry cans is 8.4 gallons, what is the capacity of 1 jerry can in milliliters?2. the volume of 1 juice box of orange juice is 0.2 quarts. what is the volume of 13 juice boxes in liters?3. a fish tank has a capacity of 50 gallons if there's already 60 liters of water in it, how kany liters of water is needed to fill it up completely?4. How many milliliters of water do you need to fill up a 12 pint fish bowl?5. what can hold more water: 100 gallon bathtub or a 380,00p milliliters aquarium?makasi yg jwb in, klo bisa pakai cara kak, ❗​


1. kurang lebih 6.333

2. 2,6 L

3. 890 L

4. 12.000 ml

5. bathub


11. 28. Bob : ... milk is in the can?Beni : It's about 400 mla. How muchc. How manyb. Is thered. are there29. Vera How much ... do you use to cook jelly?Venny It's about 200 ml for a package.a. eggsc. chocolate barb. waterd. butter30. Hafiz : How many ... is in your classroom?Abdul : There are thirty one.a. waterc. studentsb. teachersd. gallons31. Harry Potter and the Goblet of Fire ... by JKRowlinga. was writtenc. writingb. writtend. wrotehech Rep​


28.C

29.B

30.C

31.B

Mon maap kalo salah:v


12. Suppose that the quantity of root beer demanded declines from 103,000 gallons per week to 97,000 gallons per week as a consequence of a 10 percent increase in the price of root beer. The price elasticity of demand is…….


So the price elasticity of demand is..

The formula =>
Ed = %∆Q / %∆P
     = % (6000 / 97000) / 10%
     = 6,18% / 10%
     = 0,618 % (Inelastis)

Good Luck! :D




13. Estimete the number of gallons


Jawaban:

perkiraan jumlah galon

Penjelasan:

semoga membantu ya


14. ... and expelling more than the thousand gallons during each eruption. the underlined word is closests in meaning to...


In Indo: .....dan mengeluarkan lebih dari seribu galon selama setiap letusan . kata yang digaris bawahi adalah yang paling dekat dalam arti untuk.....

15. 1. 5 - 2/7 = 2. 14 - 6 3/8 = 3. jane has 4 1/2 quarts of water in he bowl, if he drank 3/6 quarts of water how much water would be left? 4. 9 similar pizzas were shared equally among 5 children. how many pizzas did each child get? 5. 2 5/6 x 3 4/9 = 6. 2/5 x 1 1/3 = 7. 21 : 2 1/4 = 8. 3 1/7 : 2 = 9. 1 3/4 : 4 2/3 = 10. a rope is 14/15 m long. it is cut into 4 equal pieces, what is the length of each pieces of the rope?


Jawaban:

1=4.71428571429

2=7.625

3=x

4=x

5=9.75925925926

6=0.53333333333

7=9.33333333333

8=1.57142857143

9=0.375

10=x

Jawaban:

1. 4 5/7

2. 7 5/8

5. 9 41/54

6. 8/15

7. 9 1/3

8. 1 4/7

9. 3/8

maaf kalo salah


16. 1. There is/are several kinds of fish in that aquarium2. over the hill is/are several fast food restaurants3. justice is/are difficult to determine in some compicated situations4. do/does your mother know you are wearing her dress?5. there is/are only one piece of cake left for three people6. Have/has the painters finished their work yet?7. what is/are the problem with the stove?8. what is/are they going to do with the extra money?9. working part-time earn/earns me enough money to pay my rent10. my sister-in-law make/makes very beautiful quilts11. patience is/are hard to achieve but necessary for success12. Ten million gallons of oil is/are a lot of oilbantuu​


Jawaban:

arearearedoesishaveisareearnsmadeareis

17. 1 gallons per thousand berapa liter


10 liter
Klo gk salah :)

18. jelaskan yang dimaksud dengan Quarts​


Jawaban:

Quartz adalah mesin jam yang menggunakan osilator elektronik yang diatur oleh kristal kuarsa untuk menjaga waktu.

Thank you

Beri jawaban tercedasya


19. A house painting company has 8 1/4 gallons of paint available to paint available to paint a house. the paint will be divided equally among 3 painters. how many gallons of paint will each painter receive?.....


I think so..
8 1/4 : 3
= 33/4 :3
= 2.75 atau 2 3/4

so, Many gallons of paint will each painter receive is 2 3/4 ..

8 * 1/4 = 8/4 = 2 gallons There are 3 painters so each painter will get 1/3*2 gallons = 2/3 of a gallon per painter... So, 2/3 of gallon per painter... Thank you :D

20. While Andy and Henry are fishing 4 kms from shore, their boat springs a leak, and water comes in at a constant rate of 6 gallons per minute. The boat will sink if it takes in more than 24 gallons of water. Henry starts rowing towards the shore of a constant rate of 12 kms per hour while Andy bails water out of the boat. What is the slowest rate, in gallons per minute, at which Andy can bail if they are to reach the shore without sinking?Soal dari game roblox bang​


Jawaban:

maaf guys tapi andy tidak dijelaskanseberapa banyak yang bisa dikeluarin airnya ini mtk ya tapi dari perkiraan besar kemungkinan 4,8 gallons thanks

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What Is The Greatest Common Factor Of 30 And 36


What Is The Greatest Common Factor Of 30 And 36

1. What is the greatest common factor of 351 and 36?2. What is the greatest common factor of 152 and 24?

1. 1. What is the greatest common factor of 351 and 36?2. What is the greatest common factor of 152 and 24?


Jawab:

9

Penjelasan dengan langkah-langkah:

Faktor dari 351:

351 = 1 × 351

351 = 3 × 117

351 = 9 × 39

351 = 13 × 27

Faktor dari 351 = {1, 3, 9, 13, 27, 39, 117, 351}

faktor dari 36 :

1 x 36 = 36

2 x 18 = 36

3 x 12 = 36

4 x 9 = 36

6 x 6 = 36

faktor dari 36 adalah 1, 2, 3, 4, 6, 9, 12, 18

faktor perseketuannya : 1,3,9

faktor terbesarnya : 9

semoga membantu


2. What is the greatest common factor of 261 and 45?


Mapel:MatematikaBab:KelipatandanFaktor

45 261

/ \ / \

3 15 3 87

/ \ / \

3 5 3 29

45 = 3² × 5

261 = 3² × 29

FPB = 3²

FPB = 3 × 3

FPB = 9

Jawab:

9

Penjelasan dengan langkah-langkah:

261 = 3 x 3 x 29

45 = 3 x 3 x 5

= 3 x 3

= 9

[tex]Naochan2409[/tex]


3. What is the greatest common factor of 152 and 24?


Jawaban:

the greatest common factor of 152 and 24 is 8

Penjelasan dengan langkah-langkah:

factors of 152 are 1, 2, 4, 8, 19, 38, 76, 152

factors of 24 are 1, 2, 3, 4, 6, 8, 12, 24

so the greatest common factor of 152 and 24 is 8


4. What is the lowest common multiple of 91, 143, and 169​


Jawaban:

13

Penjelasan dengan langkah-langkah:

91 = 13 x 7

143 = 13 x 11

169 = 13 x 13

KPK nya 13


5. what common factor relates the work of the nurse and the framworker? plis jawabbb​


Jawaban:

doctor is a job related to nurses

and coolies are jobs related to frame workers


6. Find all common factor of 20 and 30


Jawab:

Temukan semua faktor persekutuan dari 20 dan 30

Penjelasan:

Maaf klo salah


7. What is the smallest alliance factor of 15, 20 and 40 ?


Jawaban:

To find the smallest alliance factor of three numbers, we need to find the greatest common divisor (GCD) of those numbers.

First, let's find the prime factorization of each number:

15 = 3 x 5

20 = 2 x 2 x 5

40 = 2 x 2 x 2 x 5

The common prime factors of these three numbers are 2 and 5. To find the GCD, we take the product of the smallest exponent of each common prime factor.

So, the GCD of 15, 20, and 40 is:

GCD(15, 20, 40) = 2^1 x 5^1 = 10

Therefore, the smallest alliance factor of 15, 20, and 40 is 10.


8. the greates common factor of 48 and 72 is​


Answer:

24

Step-by-step explanation:

Factors of 72: 1, 2, 3, 4, 6, 8, 12, 24, 9, 18, 36, 72

Factors of 48: 1, 2, 3, 4, 6, 8, 12, 24, 16, 48 Therefore, the greatest common factor of 48 and 72 is 24.

Hope it helps :D


9. Find the greatest common factor for each pair of numbers.1. 28 and 362. 54 and 363. 42 and 24Help pls​


Jawaban:

1. 7 and 9

2. 3 and 2

3. 21 and 12

Find the greatest common factor for each pair of numbers.

1. 28 and 36

2. 54 and 36

3. 42 and 24

answer :

1. 7 and 9.

2. 9 and 6.

3. 7 and 6.

penjelasan:

syarat-syarat "greattest common factor" yaitu:

- kalian harus dibagi dulu di jawab.

- kalian harus dikali dulu supaya pembagian itu tidak salah.

- kalian boleh memakai pohon faktorisasi atau pembagian.

contoh :

4 dan 2

4 dan 2 harus sama-sama dibagi 2.

jadi hasilnya 2 dan 1.

note:

Apakah kalian sudah ngerti?

kalau kalian sudah ngerti kalian harus belajar lagi ya

selamat berlatih.

thank you.

bye bye.


10. Find The Highest Common Factor of 12 and 18​


Jawaban:

jadi jawaban nya adalah 6


11. what is the common factor of 8y,12y​


Jawab:

7y

Penjelasan dengan langkah-langkah:

jawaban:

Faktor dari 8y dan 12y adalah 4y karena 8y=2x4y dan 12y=3x4y


12. What are the common factors of 36 and 42?....​


Jawaban:

6

Penjelasan:

There are 4 common factors of 36 and 42, that are 1, 2, 3, and 6. Therefore, the greatest common factor of 36 and 42 is 6.


13. what is high common factor of 27,45,60?​


Jawab:

it's 60

Penjelasan dengan langkah-langkah:

sorry if it is wrong / maaf kalo salah

hope it helps / semoga membantu


14. Find the sum of all the common factors of 4 and 16. Multiply the result by the first common multiple of 2 and 5. What is the answer?


Penjelasan:

common factors of 4 and 16 is 4

common multiple of 2 and 5 is 10

4 x 10 = 40

maaf kalau salah


15. what is the common factor of 50 and 20​


Jawaban:

bahasaIndonesia:

"Apafaktorpersekutuandari50dan20"

Jawaban:

[tex] [/tex]

50=2*5^2

20=2^2*5

Penjelasan:

Kelas:V

Matapelajaran:Matematika

Stopcopypaste!!

Mogamembantu:)

16. 18. The highest common factor of two numbers is 175. The lowest common multiple of these two numbers is 12 600 Both numbers are greater than their highest common factor. Find the two numbers. ​


Jawaban:

faktor persekutuan tertinggi dari dua bilangan adalah 175 . kelipatan persekutuan terkecil dari kedua bilangan tersebut adalah 12 600 kedua angka itu bagus than their highest common factor .find the two number

Penjelasan dengan langkah-langkah:

itu jawabanya maap kalau salah


17. what is the difference between the smallest factor and greatest factor of 108


greatest factor = 108
smallest factor = 1

108-1=107

maaf kalau salah

18. find the greatest common factor of 24 and 48​


Jawaban:

24

Penjelasan dengan langkah-langkah:

Jadi kalau dari situ, GCF itu mengambil faktor yang sama, tapi diambil pangkat yang kecil, berbanding terbalik dengan LCM


19. what is the sumof the greatest common divisior of 20 and 36 and the least common multiple of 10 and 12


the greatest common divusir of 20 and 36 is 4
the least common multiple of 10 and 12 is 60

20. the highest common factor of 210 and 315 is


210= 2x3x5x7

315 = 3²x5x7

The highest common factor of 210 and 315 is 3×5×7 = 105

Answer :

210 = 2 x 3 x 5 x 7
315 = 3² x 5 x 7

FPB = 3 x 5 x 7
FPB = 105

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