JEE Main 2012 — General Principles and Processes of Isolation of Metals Question with Solution
JEE Main 2012 (19 May Online)
Question
Extraction of zinc from zinc blende is achieved by
Choose an option
Show full solutionCorrect option: C
Correct answer
Croasting followed by reduction with carbon
Step-by-step explanation
Extraction of from zinc blends is achieved by roasting followed by reduction with carbon. Reactions involved are :
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This is a previous-year question from JEE Main 2012, covering the General Principles and Processes of Isolation of Metals 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.