Post Utme Abu 2023 Chemistry Question 11

Practice objective / multiple choice question 11 from the 2023 Post Utme Abu Chemistry examination.

Post Utme Abu 2023 Chemistry Objective / Multiple Choice
Question 11 POST_UTME_ABU • 2023 • CHEMISTRY • objective

The reaction of potassium permanganate with hydrogen peroxide in acidic medium is a classic example of a redox reaction. Write the balanced chemical equation for this reaction.

Answer Options

Correct Answer A. \text{KMnO}_4 + \text{H}_2\text{O}_2 + \text{H}_2\text{SO}_4 \rightarrow \text{MnSO}_4 + \text{H}_2\text{O} + \text{O}_2
B. \text{KMnO}_4 + \text{H}_2\text{O}_2 \rightarrow \text{MnO}_2 + \text{H}_2\text{O}
C. \text{KMnO}_4 + \text{H}_2\text{SO}_4 \rightarrow \text{MnSO}_4 + \text{K}_2\text{SO}_4
D. \text{KMnO}_4 + \text{H}_2\text{O}_2 + \text{H}_2\text{SO}_4 \rightarrow \text{MnSO}_4 + \text{H}_2\text{O} + \text{O}_2 + \text{K}_2\text{SO}_4
Correct Answer
A
Correct Option:
\text{KMnO}_4 + \text{H}_2\text{O}_2 + \text{H}_2\text{SO}_4 \rightarrow \text{MnSO}_4 + \text{H}_2\text{O} + \text{O}_2

About This Question

This is Post Utme Abu 2023 Chemistry Question 11. It is one of the objective questions from the 2023 Post Utme Abu Chemistry examination.

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