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प्रश्न
Name the method of refining which is Used to obtain low boiling metal.
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उत्तर
Distillation
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संबंधित प्रश्न
Describe a method for refining nickel.
Describe ‘froth floatation process’ for concentration of sulphide ore.
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Indicate the principle behind the method used for the refining of Nickel.
Write the principle behind the following methods of refining:
Vapour-phase refining
Why is an external emf of more than 2.2 V required for the extraction of \[\ce{Cl2}\] from brine?
Assertion: Hydrometallurgy involves dissolving the ore in a suitable reagent followed by precipitation by a more electropositive metal.
Reason: Copper is extracted by hydrometallurgy.
Describe a method for refining nickel.
Describe a method for refining nickel.
Describe a method for refining nickel.
