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In which one of the following pairs of o...

In which one of the following pairs of oxides, both oxides behave as amphoteric oxides ?

A

`Cl_(2)O_(7), As_(2)O_(3)`

B

`Al_(2)O_(3), As_(2)O_(3)`

C

`Al_(2)O_(3), Cl_(2)O_(3)`

D

`Cl_(2)O_(7), SO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
2

`Al_(2)O_(3)` as well as `As_(2)O_(3)` both dissolve in acid as well as alkali forming salts and water.
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