In the following gas phase reaction, what is the effect on the direction of the reaction if more SO₃ is added to the reaction mixture?
2SO2(g) + O2(g) ⇌ 2SO₃(g)

Name: In the following gas phase reaction, what is the effect on the direction of the reaction if more SO₃ is added to the reaction mixture? 2SO2(g) + O2(g) ⇌ 2SO₃(g)
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Question

In the following gas phase reaction, what is the effect on the direction of the reaction if more SO₃ is added to the reaction mixture? 
2SO2(g) + O2(g) ⇌ 2SO₃(g)

Quizplus · Accepted Answer

According to Le Chatelier's principle, adding more SO₃ will shift the equilibrium to the left to produce more reactants (SO₂ and O₂) to counteract the change.

In the Following Gas Phase Reaction, What Is the Effect