Determine the value of K for the following reaction if the equilibrium concentrations are as follows: [H2leg = 2.50 M, [CIzleg = 2.50 M, [HCIleg = 5.50 M.

Question

H2(8) + Cl2(8) = 2 HCI(g)

Answer 1

H₂(8) + Cl₂(8) <==> 2HCl(g) SHOULD BE H₂(g) + Cl₂(g) <==> 2HCl(g)

H₂(g) + Cl₂(g) <==> 2HCl(g)

K = [HCl]² / [H₂][Cl₂] = (5.50)² / (2.50)(2.50)

K = 4.84