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 :-

Options

A. `100%`
B. `50%`
C. `66.67%`
D. `33.33%`

Answer

D

Explanation

`{:(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%