The process (es) by which lighter earthy particles are freed from the heavier particles…
Chemistry · JEE Advanced · NTA Exams — General Principles and Processes of Isolation of Elements
The process (es) by which lighter earthy particles are freed from the heavier particles using water is/are:
- Gravity separation
- Levigation
- Hydraulic washing
- Leaching
Answer
(A) Gravity separation, (B) Levigation, (C) Hydraulic washing
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