Question
Question: A + B ⇌ C + D. If finally the concentration of A and B are both equal but at equilibrium concentrati...
A + B ⇌ C + D. If finally the concentration of A and B are both equal but at equilibrium concentration of D will be twice of that of A then what will be the equilibrium constant of reaction.
A
4 / 9
B
9 / 4
C
1 / 9
D
4
Answer
4
Explanation
Solution
A + B ⇌ C + D
x x 0 0
2x 2x
PCl3(g)+Cl2(g)