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Acidity of diprotic acids in aqueous sol...

Acidity of diprotic acids in aqueous solutions increases in the order

A

`H_(2) S lt H_(2) Se lt H_(2) Te`

B

`H_(2) Se lt H_(2) S lt H_(2) Te`

C

`H_(2) Te lt H_(2) S lt H_(2) Se`

D

`H_(2) Se lt H_(2) Te lt H_(2) S`

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The correct Answer is:
A
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