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The equilibrium constants of the reactio...

The equilibrium constants of the reactions :
`SO_2 +1/2 O_2 iff SO_3` and `2SO_2 + O_2(g) iff 2SO_3(g)` and `K_1` and `K_2` respectively. The relationship between `K_1` and `K_2` is

A

`2K_1 = K"_2^2`

B

`K"_1^2 = 1/K_2`

C

`K"_2^2 = 1/K_1`

D

`K_2 = 2/K"_1^2`

Text Solution

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The correct Answer is:
B
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