Write the expressions for kc for the following reactions. In each case indicate whether the reaction is homogeneous or heterogeneous.
2 O3(g) ⇌ 3 O2(g)
a) Kc = [O2]³ / [O3]² (Homogeneous)
b) Kc = [O3]² / [O2]³ (Homogeneous)
c) Kc = [O2]² / [O3]³ (Heterogeneous)
d) Kc = [O3]³ / [O2]² (Heterogeneous)