Home Chemistry General Principles and Processes of Isolation of Elements ( Not In Syllabus ) JEE Main 2021 Calamine and Malachite, respectively, are th…
Chemistry General Principles and Processes of Isolation of Elements ( Not In Syllabus ) JEE Main 2021 Single Correct MCQ
Published on: August 13, 2026

Calamine and Malachite, respectively, are the ores of :

A
Nickel and Aluminium
B
Zinc and Copper
C
Copper and Iron
D
Aluminium and Zinc

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Text Solution

Verified by Experts
The correct answer is:
B

Calamine ⇒ ZnCO 3

Malachite ⇒ Cu(OH) 2 ⋅ CuCO 3

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