Предмет: Химия, автор: KirillProskyriakov

Найти массу железа, полученного при взаимодействии алюминия с 80г оксида железа (II)

ДАМ 30 БАЛЛОВ!

Ответы

Автор ответа: Аноним
2

Ответ: m (Fe)=62,2 граммов.

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                                   Reported Speech Quiz

 

1.Tom said, 'I want to visit my friends this weekend.'

a)Tom said he wants to visit his friends that weekend.

b)Tom said he wanted to visit his friends that weekend.

c)Tom said he wanted to visit his friends this weekend.

 

2. Jerry said, 'I'm studying English a lot at the moment.'

a)Jerry said he was studying English a lot at that moment.

b)Jerry said he was studying English a lot at the moment.

c)Jerry said I was studying English a lot at that moment.

 

3. They said, 'We've lived here for a long time.'

a)They said they have lived there for a long time.

b)They said they lived here for a long time.

c)They said they had lived there for a long time.

 

4. He asked me, 'Have you finished reading the newspaper?'

a)He asked me if had I finished reading the newspaper.

b)He asked me if I had finished reading the newspaper.

He asked me if I finished reading the newspaper.

 

5.'I get up every morning at seven o'clock.',Peter said.

a)Peter said he got up every morning at seven o'clock.

b)Peter said I got up every morning at seven o'clock.

c)Peter said he had got up every morning at seven o'clock.

 

6.Susan reassured me, 'I can come tonight.'

a)Susan told me I could come that night.

b)Susan told me she could come that night.

c)Susan told me she could come tomorrow evening.

 

7. She said, 'I really wish I had bought that new car.'

a)She told me she really wished she bought that new car.

b)She told me she really had wished she had bought that new car.

c)She told me she really wished she had bought that new car.

 

8.Jack said, 'He must be guilty!'

a)Jack said he must have been guilty.

b)Jack said he must have be guilty.

c)Jack said he must has been guilty.

 

9. Cheryl asked her, 'How long have you lived here?'

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c)Cheryl asked her how long she had lived there.

 

10.He said, 'I must get going. Otherwise, I'm going to be late.'

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b)He told me he had to get going. Otherwise, I was going to be late.

c)He told me he has to get going. Otherwise, he was going to be late.
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