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Among Al2O3, SiO2, P2O3 and SO2 the corr...

Among `Al_2O_3, SiO_2, P_2O_3` and `SO_2` the correct order of acid strength is 

A

`Al_2O_3 lt SiO_2 lt SO_2 lt P_2O_3`

B

`SiO_2 lt SO_2 lt Al_2O_3 lt P_2O_3`

C

`SO_2 lt P_2O_3 lt SiO_2 lt Al_2O_3`

D

`Al_2O_3 lt SiO_2 lt P_2O_3 lt SO_2`

Text Solution

Verified by Experts

The correct Answer is:
D
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