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🛠️ JEE🧪 Chemistry

The methods NOT involved in concentration of ore are (A) Liquation (B) Leaching (C) Electrolysis (D) Hydraulic washing (…

Q1

The methods NOT involved in concentration of ore are
(A) Liquation
(B) Leaching
(C) Electrolysis
(D) Hydraulic washing
(E) Froth floatation

Choose the correct answer from the options given below:

[JEE Main 2023, 31 Jan (Shift 1)]

a

B, D and C only

b

C, D and E only

c

A and C only

d

B, D and E only

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