Equilibrium Question 758
Question: The equilibrium constant for the reaction $ W+X\rightarrow Y+Z $ is 9.Ifone mole of each of w and x are mixed and there is no change in volume, the number of moles of y formed is
Options:
A) 0.10
B) 0.50
C) 0.75
D) 0.54
Show Answer
Answer:
Correct Answer: C
Solution:
Initial At eqn. $ K_{ep}=9=\frac{{{\alpha }^{2}}}{{{(1-\alpha )}^{2}}} $
$ \therefore \alpha =0.75 $ Moles of $ Y=0.75 $
