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Of the following compounds, the most aci...

Of the following compounds, the most acidic is

A

`As_(2)O_(3)`

B

`P_(2)O_(3)`

C

`Sb_(2)O_(3)`

D

`Bi_(2)O_(3)`

Text Solution

Verified by Experts

The correct Answer is:
B
`P_(2)O_(3)` is most acidic because electronegativity decreases in the order : `P gt As gt Sb gt Bi`
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