Answer to Question #209315 in General Chemistry for mel

General Chemistry

Question #209315

At a certain temperature, 0.820 mol SO₃ is placed in a 4.00 L container.

2 SO₃ (g) −⇀ 2 SO₂ (g) + O₂ (g)

At equilibrium, 0.150 mol O₂ is present. Calculate K_c.

K_c = ?

Expert's answer

"K_c=2.65\u00d710 ^{-2}"

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