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Which of the following oxides are acidic...

Which of the following oxides are acidic ?
`CuO, Mn_(2)O_(7), CO, SO_(2), CrO_(3)`

A

`CrO_3 , Mn_2O_7 and SO_2`

B

only `SO_2`

C

`Mn_2O_7 and SO_2`

D

`CO and SO_2`

Text Solution

Verified by Experts

The correct Answer is:
A
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