Jee Main
Isolation Of Elements
JEE Main 2022 (Online) 27th June Morning Shift
MCQ+4 / -12022
Match List-I with List-II
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| List - I | List - II | ||
|---|---|---|---|
| (A) | Concentration of gold ore | (I) | Aniline |
| (B) | Leaching of alumina | (II) | NaOH |
| (C) | Froth stabiliser | (III) | SO\(_2\) |
| (D) | Blister copper | (IV) | NaCN |
Choose the correct answer from the options given below :