Match the ores (column A) with the metals (column B) : (Col…

Chemistry General Principles and Processes of Isolation of Elements ( Not In Syllabus ) JEE ADVANCED Previous Year Question Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 12, 2026

Match the ores (column A) with the metals (column B) :

(Column A) (Column B)

Ores Metals

(I) Siderite

Zinc (II) Kaolinite (I) → ; (IV) → ; (II) →

Copper (III) Malachite ; (IV) → (I) → ; (II) → ; (III) →

Iron (IV) Calamine ; (II) → ; (III) → (I) → ; (II) → ; (IV) →

Aluminium ; (III) → ; (IV) → ; (III) → (I) →

Text Solution

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The correct answer is:

Malachite - CuCO 3 .Cu(OH) 2

Calamine - ZnCO 3

Kaolin - Al 2 Si 2 O 5 (OH) 4

Siderite - FeCO 3

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