Solution: Consider the reactions SO2(g) → O2(g) + S(s)                          K   c = 2.5 × 10−53 SO3(g) → 1/2 O2(g) + SO2(g)                K c = 4.0 × 10−13 Calculate Kc for the reaction 2 S(s) + 3O2(g) → 

Consider the reactions
SO₂(g) → O₂(g) + S(s)                          K   _c = 2.5 × 10⁻⁵³
SO₃(g) → 1/2 O₂(g) + SO₂(g)                K _c = 4.0 × 10⁻¹³

Calculate K_c for the reaction
2 S(s) + 3O₂(g) → 2 SO₃(g).

1. 1.6 × 10¹⁰³

2. 1.0 × 10⁶⁵

3. 1.6 × 10⁸⁰

4. 1.0 × 10¹³⁰

5. 1.6 × 10⁴⁰