Be+2hcl=beck2+h2 ионное уравнение - №21237588

Be+2hcl=beck2+h2 ионное уравнение
- Предмет:
  Химия
- Автор:
  dario89
- 6 лет назад

Ответы 1

Be0(0-заряд) +2H+ +2Cl-=Be2+ + 2Cl- +H20(0-заряд)Be0+2H+ =Be2+ +H20
- Автор:
  baileyon66
- 6 лет назад
- 0
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23.2 Read the situations and complete the sentences using will ('ll) or going to.
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CALLER: Hello. Can I speak to Jim, please?
YOU: Just a moment. --- him. (I/get)

2. It's a nice day. You've decided to sit in the garden. Before going outside, you tell your friend.
YOU: The weather's too nice to stay indoors. --- in the garden. (I/sit)
FRIEND: That's a good idea. I think --- you. (I/join)

3. Your friend is worried because she has lost an important letter.
YOU: Don't worry about the letter. I'm sure --- it. (you/find)
FRIEND: I hope so.

4. There was a job advertised in the paper recently. At first you were interested but then you decided not to apply.
FRIEND: Have you decided what to do about that job that was advertised?
YOU: Yes, --- for it. (I/not/apply)

5. You and a friend come home very late. Other people in the house are asleep. Your friend is noisy.
You: Shhh! Don't make so much noise. --- everybody up. (you/wake)

6. John has to go to the airport to catch a plane tomorrow morning.
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ANN: That's no problem. --- you. (I/take) What time is your flight?
JOHN: 10.50.
ANN: OK. --- at about 9 o'clock then. (we/leave)

Later that day, Joe offers to take John to the airport.
JOE: John, do you want me to take you to the airport?
JOHN: No thanks, Joe. --- me. (Ann/take)
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