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In which direction will the following eq...

In which direction will the following equilibria I and II proceed?
`I:H_(2)SO_(4)(aq)+NH_(3)(aq)hArrNH_(4)^(+)(aq)+HSO_(4)^(-)(aq)`
`II: HCO_(3)^(-)(aq)+SO_(4)^(-)(aq)hArr HSO_(4)^(-)(aq)+CO_(3)^(2-)(aq)`

A

I forward &II backward

B

I backward & II forward

C

Both forward

D

Both backward

Text Solution

Verified by Experts

The correct Answer is:
A
Equilibrium proceeds in the direction form strong (Acid/Base) to weak (Acid/Base).

Here acidic strength is compared among the `2` acids in the reaction & basic strength is compare among `2` bases in that reaction only.
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