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Which one of the following is strongest ...

Which one of the following is strongest acid ?

A

`H_2S`

B

`H_2Se`

C

`H_2O`

D

`H_2Te`

Text Solution

Verified by Experts

The correct Answer is:
(d)
``HNO_(2)+HNO_(3) rarrNO_(2)+H_(2)O`
Hecne `NO_(2)` mixd anhydride of Te-H bond strength , acts as the strongest acid.
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