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The equilibrium constant expression for ...

The equilibrium constant expression for the reaction `Al(s) + 3H^(+)(aq) iff Al^(3+)(aq) + (3)/(2) H_2(g)` is -

A

`K_(C) = ([Al^(3+) (aq)][H_2(g)]^(3/2))/([Al(s)])`

B

`K_(C) = ([Al^(3+) (aq)][H_2(g)]^(3/2))/([H^(+)(aq)]^(3))`

C

`K_(C) =([Al^(3+) (aq) ][H^(+) (aq)]^(3))/([H_2(g)]^(3/2))`

D

None of these

Text Solution

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The correct Answer is:
B
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