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When SiCI(4) vapours are passed over hot...

When `SiCI_(4)` vapours are passed over hot Mg, the products formed are

A

`SiCI_(2) + MgCI_(2)`

B

`MgSi + CI_(2)`

C

`Si+ MgCI_(2)`

D

`MgSiCI_(6)`

Text Solution

Verified by Experts

The correct Answer is:
C
Mg act as reducing agent.
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ALLEN-S-BLOCK ELEMENTS -EXERCISE
  1. Which of the following statement is not correct

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  2. In between the metals A and B both form oxide but B also forms nitride...

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  3. When SiCI(4) vapours are passed over hot Mg, the products formed are

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  4. The metal A is prepared by the electrolysis of fused chloride. It reac...

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  5. Which of the following statement is not correct

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  6. Molten sodium chloride conducts electricity due to the presence of:

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  7. CO(2) gas along with solid (Y) is obtained when sodium salt (X) is hea...

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  8. Magnesium oxide can be obtained by heating :-

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  9. A compoud which can be used in space vehicles both to absorb CO(2) and...

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  10. Nitrate is converted into metal oxide on heating. This metal is:

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  11. There is loss in weight when mixture of Li(2)CO(3) and Na(2)CO(3).10H(...

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  12. Which of the following metal forms M(2)O(2) (peroxide)?

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  13. Which is main constitutent of egg-shell?

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  14. Baking powder contains:

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  15. A overset(Delta)rarrB (oxide) + CO(2) B + H(2)O rarr C C+ CO(2) ra...

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  16. A overset(Delta)rarrB (oxide) + CO(2) B + H(2)O rarr C C+ CO(2) ra...

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  17. A overset(Delta)rarrB (oxide) + CO(2) B + H(2)O rarr C C+ CO(2) ra...

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  18. A overset(Delta)rarrB (oxide) + CO(2) B + H(2)O rarr C C+ CO(2) ra...

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  19. Na(2)[Be(OH)(4)] is formed when:

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  20. Which is/are true statement(s) when metal carbides react with H(2)O?

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