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When CO is passed over solid NaOH heated...

When CO is passed over solid NaOH heated to `200^(@)C` , it forms

A

`Na_(2)CO_(3)`

B

`H_(2)CO_(3)`

C

`HCOONa`

D

All.

Text Solution

Verified by Experts

The correct Answer is:
C
`NaOH + CO rarr underset("Sod. formate")(HCOONa)`
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DINESH PUBLICATION-THE ALKALI METALS-RQ
  1. The stability of the following alkali metal chlorides follows the orde...

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  2. Which of the following has the highest melting point ?

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  3. When CO is passed over solid NaOH heated to 200^(@)C , it forms

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  4. When a substance a reacts with water, it produces a combustible gas B ...

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  5. The metal extracted by electrolysis of its fused salt is

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  6. Which of the following has the highest conductivity ?

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  7. Cs^(+) ions impart violet colour to Bunsen flame. This is due to the f...

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  8. Which of the following electronic configuration corresponds to an ele...

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  9. A solution of sodium metal in liquid ammonia is strongly reducing due ...

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  10. Anhydrous mixture of KF and HF contains which type of ions ?

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  11. On heating sodium metal in a current of ammonia the compound formed is

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  12. Which of the following alkali metal ions has the lowest ionic mobility...

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  13. In NaCl, the chloride ions occuphy the space in a fashion of

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  14. Lithium is strongest reducing agent among alkali metals due to which o...

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  15. The alkali metal that reacts with nitrogen directly to form nitride is

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  16. Excess of Na^(+) ions in our system causes

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  17. The correct arrangement of increasing order of atomic radius among Na,...

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  18. The metal that dissolves in liquid ammonia, giving a dark blue coloure...

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  19. The number of electrons in [K^(40)]^(-1) are

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  20. Oxone is

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