For N2O3 ⇌NO+NO2, if total pressure is P atm and amount of dissociation is 50%, the value of Kp will - Chemistry -

Question

For N 2 O 3   ⇌ NO + NO 2 , if total pressure is P atm
and amount of dissociation is 50%, the value of Kp will
be
(1) 3 P (2) 2 P (3) P 3 (4) P 2

Ravjot Kaur · Accepted Answer

For the reaction given the total pressure is P atm and the amount of dissociation is 50%                 N2O3↔NO + NO2initial         1              0                0At time t     1-x       x                 xx=50% at pressure PKp=nNO
nNO2n N2O3 P=x x1-x P=(0 50)21-0 50 P=0
5P=P/2Hence option 4  is correct
Regards

For N 2 O 3 ⇌ NO + NO 2 , if total pressure is P atm and amount of dissociation is 50%, the value of Kp will be (1) 3 P (2) 2 P (3) P 3 (4) P 2

For $N_{2} O_{3} ⇌ NO + {NO}_{2}$ , if total pressure is P atm and amount of dissociation is 50%, the value of K_p will be
(1) 3 P (2) 2 P (3) $\frac{P}{3}$ (4) $\frac{P}{2}$