Which refining process is generally used in the purification of low melting metals?
Which refining process is generally used in the purification of low melting metals?
Option 1 -
Zone refining
Option 2 -
Liquation
Option 3 -
Chromatographic method
Option 4 -
Electrolysis
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1 Answer
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Correct Option - 2
Detailed Solution:Liquation is applicable for the refining of low melting point metals.
In liquation low melting point metal, melt at first and impurities take more time for melting therefore we can separate metal from their impurities.
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