JEE Main 2013 — Redox Reactions Question with Solution
From: JEE Main 2013 (Offline)
Question
Consider the following reaction:
+ zH+ xMn2+ + 2yCO2 +
The value's of x, y and z in the reaction are, respectively :
+ zH+ xMn2+ + 2yCO2 +
The value's of x, y and z in the reaction are, respectively :
Choose an option
Show full solutionCorrect option: C
Correct answer
C2, 5 and 16
Step-by-step explanation
After balancing the reaction we get
+ 16H+ 2Mn2+ + 10CO2 +
= 2, = 5 and z = 16
+ 16H+ 2Mn2+ + 10CO2 +
= 2, = 5 and z = 16
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This is a previous-year question from JEE Main 2013, covering the Redox Reactions chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.