What is δn for the following equation in relating kc to kp? so3(g) + no(g) ↔ so2(g) + no2(g)12-20-1

0

Explanation:

The relation between Kp and Kc is given below:

Where,  

Kp is the pressure equilibrium constant

Kc is the molar equilibrium constant

R is gas constant

T is the temperature in Kelvins

Δn = (No. of moles of gaseous products)-(No. of moles of gaseous reactants)

For the first equilibrium reaction:

Δn = (2)-(2) = 0

Thus, Kp is:

i think it's letter a.