Which of the Following Is the Correct Balanced Equation for the Equilibrium

question 9

Multiple Choice

Which of the following is the correct balanced equation for the equilibrium expression given below?

• A) 2 SO₂(g)+ O₂(g) 2 SO₃(g)
• B) 2 SO₃(g) 2 SO₂(g)+ O₂(g)
• C) 2 SO₃(aq) 2 SO₂(aq)+ O₂(aq)
• D) 2 SO₂(aq)+ O₂(aq) 2 SO₃(aq)
• E) SO₂(g)+ O₂(g) SO₃(g)

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