JEE Main 2014 — General Principles and Processes of Isolation of Metals Question with Solution
JEE Main 2014 (19 Apr Online)
Question
Which one of the following ores is known as Malachite:
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
Copper glance : ; Cuprite :
Malachite : ; Chalcopyrite :
Malachite is a copper carbonate hydroxide mineral with the formula .
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This is a previous-year question from JEE Main 2014, 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.