Question

1. Write the equilibrium expressions for the following reactions:
a) 2 N2O(g) + O2(g)  4 NO(g)

b) H2(g) + CO2(g)  H2O(g) + CO(g)

c) 4 HCl(g) + O2(g)  2 Cl2(g) + 2 H2O(g)


d) 3 H2(g) + N2(g)  2 NH3(g)

e) H2(g) + Cl2(g)  2HCl(g)


f) 2 SO2(g) + O2(g)  2 SO3(g)

Answer 1

Why do I want to do all of your home work? What don't you understand about this? It's products divided by reactants with coefficients for each material becoming the exponent for that material.
For example, f is
K = (SO3)^2/(SO2)^2(O2)

Answer 2

Im not asking to do all my hw
I just want to know what do
How do you multiple O2 to ^2
Is it with the mass or ?