5 moles of PCl5 are heated in a closed vessel of 5 litre capacity. At equilibrium 40 % of PCl5 is found to be dissociated. What is the value of Kc?

Question

5 moles of PCl5 are heated in a closed vessel of 5 litre capacity. At equilibrium 40 % of PCl5 is found to be dissociated. What is the value of Kc? (A) 0.266 M (B) 0.133 M (C) 2.5 M (D) 0.20 M

Tardigrade Admin · Accepted Answer

Q. $5$ moles of $PC l_{5}$ are heated in a closed vessel of $5$ litre capacity. At equilibrium $40%$ of $PC l_{5}$ is found to be dissociated. What is the value of $K_{c}$ ?

$0.266 M$

$0.133 M$

$2.5 M$

$0.20 M$

Q. 5 moles of PCl5​ are heated in a closed vessel of 5 litre capacity. At equilibrium 40% of PCl5​ is found to be dissociated. What is the value of Kc​?

0.266M

0.133M

2.5M

0.20M

Q. $5$ moles of $PC l_{5}$ are heated in a closed vessel of $5$ litre capacity. At equilibrium $40%$ of $PC l_{5}$ is found to be dissociated. What is the value of $K_{c}$ ?

$0.266 M$

$0.133 M$

$2.5 M$

$0.20 M$