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At a certain temperature and a total pre...

At a certain temperature and a total pressure of `10^(5) Pa`, iodine vapour contains `40%` by volume of `I "atoms"`, Calculate `K_(p)` for the equilibrium.
`I_(2(g))hArr2I_((g))`

A

(a)`2.67xx10^(4)`

B

(b)`2.67xx10^(6)`

C

(c )`4xx10^(3)`

D

(d)`6xx10^(3)`

Text Solution

Verified by Experts

The correct Answer is:
A
`K_(P)=((P_(I))^(2))/P_(I_(2))=(10^(5)xx40/100xx40/100)/(60/100)=2.67xx10^(4)`
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