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At a given temperature equilibrium is at...

At a given temperature equilibrium is attained when 50% of each reactant is converted into the products
`A(g)+B(g)hArrC(g)+D(g)`
If amount of B(g) is doubled, percentage of B converted into products will be :-

A

`100%`

B

`50%`

C

`66.67%`

D

`33.33%`

Text Solution

Verified by Experts

The correct Answer is:
D
`{:(A_((g))+,B_((g)),hArr,C_((g))+,D_((g))),(1-0.5,1-0.5,,0.5,0.5),(,K=1,,,),(now,,,,),(,1-x,2-x,x,x):}`
`K(X^(2))/((1-X)(2-X))=1`
`X^(2)=2-3X+X^(2)`
`x=2//3`
% converted ` =(2)/(3//2)xx100` =33.33%
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