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JEE Main 202229 JuneEvening Shift
Exam
JEE Main
Year
2022
Date
29 June
Shift
Evening Shift
Subject
Chemistry
Chapter
General Principles and Processes of Isolation of Metals

JEE Main 2022 · 29 June · Evening Shift · Chemistry · General Principles and Processes of Isolation of Metals

Match List I with List II . List I With Ore List II Composition...

Match List II with List IIII.

List II With Ore List IIII Composition
A.Siderite I.FeCO3{FeCO}_{3}
B.Malachite II.CuCO3⋅Cu(OH)2{CuCO}_{3} \cdot Cu ( OH{)}_{2}
C.Sphalerite III.ZnSZnS
D.Calamine IV.ZnCO3{ZnCO}_{3}

Choose the correct answer from the options given below:

Options

  1. AA-I, B-II, C-III, D-IV
  2. BA-III, B-IV, C-E, D-I
  3. CA-IV, B-III, C-I, D-II
  4. DA-I, B-II, C-IV, D-III

Correct answer

A. A-I, B-II, C-III, D-IV

Step-by-step solution

Siderite - FeCO3{FeCO}_{3}

Malachite is a copper carbonate hydroxide mineral with the formula Cu2CO3(OH)2{Cu}_{2}{CO}_{3}{\left(OH\right)}_{2}

Sphalerite is a sulphide mineral with the chemical formula ZnSZnS

Calamine is ZnCO3{ZnCO}_{3}

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