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The equilibrium constant for the reactio...

The equilibrium constant for the reactions are : `H_3PO_4 oversetKrarr H^+ + H_2PO_4^- : K_1`
`H_2PO_4 oversetKrarr H^+ + HPO_4^(2-) : K_2`
`HPO_4^(2-) oversetKrarr H^+ + PO_4^(3-) : K_3` The equilibrium constant for
`H_3PO_4 rarr 3H^+ + PO_4^(3-)` will be :

A

K_1/K_2 K_3

B

`K_1xx K_2 xx K_3`

C

K_2/K_1 K_3

D

K_1/K_2/K_3

Text Solution

Verified by Experts

The correct Answer is:
B
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