Question

Reversible Reactions & Dynamic Equ MEDICAL 2018 Q1) Initially one mole each N2 and O2 were made to 2NO(g) react as: 2000°C (a) N2(g) + O2(g) If at equilibrium 0.25 moles of 0, is present the equilibrium concentration of NO will be: (a) 0.50 moles (b) 0.125 moles (C) 1.50 moles (d) 1.75 moles su 깨 ( - )(لام) 3 25​

Answer 1

Explanation:

0.1

KP=Kc(RT)Δn

Here Δn is the difference in the number of moles of gaseous products and the number of moles of gaseous reactants.

KP=0.1×(RT)2−(1+1)

KP=0.1×(RT)0

But  (RT)0=1

Hence, Kp=0.1