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For the reaction 2HI(g)hArrH(2)(g)+I(2...

For the reaction
`2HI(g)hArrH_(2)(g)+I_(2)(g)+I_(2)(g)`
The degree of dissociation `(alpha)` of `HI(g)` is related to equilibrium constant `K_(p)` by the expression
a. `(1+2sqrt(K_(p)))/2`, b. `sqrt((1+2K_(p))/2)`
c. `sqrt((2K_(p))/(1+2K_(p)))`, d. `(2sqrt(K_(p)))/(1+2sqrt(K_(p)))`

A

`(1+2sqrt(K_(p)))/2`

B

`sqrt((1+2K_(p))/2)`

C

`sqrt((2K_(p))/(1+2K_(p)))`

D

`(2sqrt(K_(p)))/(1+2sqrt(K_(p)))`

Text Solution

Verified by Experts

The correct Answer is:
D
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