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Get Answers to all your Questions
- #General Principles and processes of Isolation Elements
- #National Eligibility Cum Entrance Test
- #Class 12
- #Chemistry
- #National Eligilibility Cum Entrance Test
- #Medical
Which among the following methods is a form of gravity separation?
Option: 1
Magnetic separation
Option: 2
Froth floatation
Option: 3
Hydraulic washing
Option: 4
Leaching
Answers (1)
Hydraulic washing separation method works due to differences in the gravity of minerals and gangue. An upward stream of running water flows through the powdered ore; Lighter gangue particles are washed away and heavier ore’s particles are left behind.
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