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When formic acid or oxalic acid is trea...

When formic acid or oxalic acid is treated with conc. `H_(2)SO_(4)` , the gas evolved is

A

Only `CO_(2)`

B

`CO+CO_(2)`

C

`SO_(2)+CO_(2)`

D

CO

Text Solution

Verified by Experts

The correct Answer is:
D
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