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Oxalic acid on heating with conc. H(2) S...

Oxalic acid on heating with conc. `H_(2) SO_(4)` gives

A

`CO_2+H_2O`

B

`CO+CO_2+H_2O`

C

CO only

D

`CO_2` only

Text Solution

Verified by Experts

The correct Answer is:
B
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