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The methods NOT involved in concentration of ore are A. Liquation B. Leaching C. Electrolysis D. Hyd — JEE Mains Chemistry Past Papers Chemistry Question

Question

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: (A) B, D and E only (B) C, D and E only (C) A and C only (D) B, D and C only

Answer: C

💡 Solution & Explanation

Concentration processes (B) Leaching (D) Hydraulic washing (E) Froth floatation method

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