Будь ласка допоможіть! Яка маса бромідної кислоти витратиться на взаємодію з цинком масою 13 г? - №28453524

Будь ласка допоможіть!
Яка маса бромідної кислоти витратиться на взаємодію з цинком масою 13 г?
- Предмет:
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- Автор:
  madilynuqah
- 6 лет назад

Ответы 1

Відповідь у файлі ...
- Автор:
  billyjsgv
- 2 года назад
- 0
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1. Fill in the gap.
Look! Our dog ____ playing with a ball!
A) be
B) am
C) is
D) are
2. Fill in the gaps if necessary.
Canada is bigger than _ United States of America.
A) ___, the
B) ,
C) the, ___
D) the, the
3. Choose the correct definition of the word.
discovery
A) the act or process of knowing or learning smth
B) the surroundings in which a person or an animal lives
C) reduce in price (make it smaller)
D) a thing used to protect or to conceal smth
4. Fill in the gap.
I feel _____ watching film with you.
A) ___
B) like
C) as
D) to
5. Fill the gaps with the correct modal verbs.
You ______ do as your mum tells you. She knows better.
A) can
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C) must
D) need
6. Fill in the gaps
If I you I _______ her back.
A) am, will call
B) were, would call
C) had been, would have called
D) were, would have called
7. Choose the right form of the verb.
The book ___________ by one of the greatest writers of the 20th century.
A) wrote
B) had written
C) was written
D) was writing

8. Fill in the gaps.
Jimmy was a very ________________ boy and had a lot of friends all over the town.
A) communicate
B) communication
C) communicative
D) communicating
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She asked: «Do you want to have a cup of coffee with me?»
A) She asked me do I want to have a cup of coffee with her.
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C) She asked me whether I wanted to have a cup of coffee with her .
D) She asked me that I wanted to have a cup of coffee with her.
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We are good friends and always _______ very well.
A) get along
B) get up
C) get away
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Катя нарисовала три рисунка и решила повесить их в ряд над своей кроватью. Сколькими способами она может это сделать?
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-x + 4 = 11
-x - 15 = 6
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1 hour 1 day 100 years