JEE Main 27 June 2022 Shift 1 Solved Paper

Section: Chemistry
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Question : 66 of 90
 
Marks: +1, -0
Choose the correct answer from the options given below :
List - I List - II
(A) Concentration of gold ore (I) Aniline
(B) Leaching of alumina (II) NaOH
(C) Froth stabiliser (III) SO2
(D) Blister copper (IV) NaCN
[27-Jun-2022-Shift-1]
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