Question

In which of the following reaction the increase in pressure will favour the increase in products ?
A. `N_(2(g))+O_(2(g))hArr2NO_((g))`
B. `PCl_(3(g))+Cl_(2(g))hArrPCl_(5(g))`
C. `PCl_(5(g))hArrPCl_(3(g))+Cl_(2(g))`
D. `2CO_(2(g))hArr2CO_((g))+O_(2(g))`

Answer 1

Correct Answer - B
Decrease in number of moles in the reaction makes it favourable at high pressure.