MCQ
The equilibrium constant for the reaction ${N_{2(g)}} + {O_{2(g)}}$ $\rightleftharpoons$ $2N{O_{(g)}}$ at temperature $T$ is $4 \times {10^{ - 4}}$. The value of ${K_c}$ for the reaction $N{O_{(g)}}$ $\rightleftharpoons$ $\frac{1}{2}{N_{2(g)}} + \frac{1}{2}{O_{2(g)}}$ at the same temperature is
- A$4 \times {10^{ - 4}}$
- ✓$50$
- C$2.5 \times {10^2}$
- D$0.02$