Post Utme Aaua 2021 Chemistry Question 26

Practice objective / multiple choice question 26 from the 2021 Post Utme Aaua Chemistry examination.

Post Utme Aaua 2021 Chemistry Objective / Multiple Choice
Question 26 POST_UTME_AAUA • 2021 • CHEMISTRY • objective

The reaction of sulfur dioxide with oxygen to form sulfur trioxide is an example of a redox reaction. Write the balanced chemical equation for this reaction, including the oxidation states of sulfur.

Answer Options

A. \( 2SO_2 + O_2 \rightarrow 2SO_3 \)
B. \( 2SO_2 + O_2 \rightarrow 2SO_4 \)
Correct Answer C. \( 2SO_2 + O_2 \rightarrow 2SO_3 \)
D. \( 2SO_2 + O_2 \rightarrow 2SO_2O_3 \)
Correct Answer
C
Correct Option:
\( 2SO_2 + O_2 \rightarrow 2SO_3 \)

About This Question

This is Post Utme Aaua 2021 Chemistry Question 26. It is one of the objective questions from the 2021 Post Utme Aaua Chemistry examination.

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