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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
`underset("Solid")(NaOH)+ Co overset(200^(#)C)to underset("Sod. Formate")(HCOONa`
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MARVEL PUBLICATION-S BLOCK ELEMENTS -TEST YOUR GRASP
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  3. The elements of group 1 are called alkali metals because

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  8. Which one is the highest melting halide ?

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  10. Sodium burns in dry air to give

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  11. Select odd pair of name of chemical and its chemical composition.

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  12. The raw materials required for the manufacture of Na(2)CO(3) by Solva...

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  13. The carbonate that will not decompose on heating is

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  14. The alkali metal used in photoelectric cell is

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  15. Which of the following if good source of potassium ?

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  17. Which of the following feact only with boiling water ?

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  18. Mg burns in air to give

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  19. Beryllium and aluminium exhibit many properties which are similar . Bu...

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  21. Mark the compound which does not contain calcium carbonate ?

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