For the following reaction, `PCl_(5)hArrPCl_(3)(g)+Cl_(2)(g)`
0.4 mole of `PCl_(5)0.2` mole of `PCl_(3)` and 0.6 mole of `Cl_(2)` are taken in 1 litre flask if `K_(c)=0.2` then, predict the direction in which reaction proceeds.

Explanation

To solve the problem, we need to determine the direction in which the reaction proceeds based on the given concentrations and the equilibrium constant \( K_c \).

### Step-by-Step Solution:

1. **Write the Balanced Chemical Equation**:
The reaction is:
\[
PCl_5 \rightleftharpoons PCl_3 + Cl_2
...