JEE Main 2023 — S Block Elements Question with Solution
From: JEE Main 2023 (Online) 25th January Evening Shift
Question
Which one among the following metals is the weakest reducing agent?
Choose an option
Show full solutionCorrect option: B
Correct answer
BNa
Step-by-step explanation
Sodium has the lowest oxidation potential in alkali metals. Hence it is the weakest reducing agent among alkali metals.
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This is a previous-year question from JEE Main 2023, covering the S Block Elements 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.