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प्रश्न
Name the method used for the refining of zirconium.
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उत्तर
The Van Arkel method is used for the refining of zirconium.
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संबंधित प्रश्न
What is meant by the term “chromatography”?
Write the chemical equations involved in van Arkel method for refining zirconium metal.
Outline the principles behind the refining of metals by the following methods:
Chromatographic method
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Vapour-phase refining
Electrolytic refining is used to purify which of the following metals?
How are metals used as semiconductors refined? What is the principle of the method used?
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.
