Question

what is Leaching ? purpose for Leaching ?​

Answer 1

Answer:

Leaching is the loss or extraction of certain materials from a carrier into a liquid (usually, but not always a solvent).

Leaching is a process of extracting a substance from a solid material that is dissolved in a liquid. This process is commonly referred to as extraction, particularly in the chemical industry. Three basic steps are involved in the leaching process: contact, separation, and extraction.

Answer 2

Answer:

Leaching:-

(with reference to a soluble chemical)drain away from soil,ash or similar material of percolating liquid especially rainwater..

Purpose of leaching: -

it us widely used metallurgy to extract metals from their ores

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