# Problem: Consider the reactionsSO2(g) → O2(g) + S(s)                          K   c = 2.5 × 10−53SO3(g) → 1/2 O2(g) + SO2(g)                K c = 4.0 × 10−13Calculate Kc for the reaction2 S(s) + 3O2(g) → 2 SO3(g).1. 1.6 × 101032. 1.0 × 10653. 1.6 × 10804. 1.0 × 101305. 1.6 × 1040

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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) → 2 SO3(g).

1. 1.6 × 10103

2. 1.0 × 1065

3. 1.6 × 1080

4. 1.0 × 10130

5. 1.6 × 1040

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Chemical Equilibrium concept. You can view video lessons to learn Chemical Equilibrium. Or if you need more Chemical Equilibrium practice, you can also practice Chemical Equilibrium practice problems.

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Our tutors rated the difficulty ofConsider the reactionsSO2(g) → O2(g) + S(s)                 ...as medium difficulty.

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Based on our data, we think this problem is relevant for Professor Fakhreddine's class at TEXAS.