EASY
MHT-CET
IMPORTANT
Earn 100

Which of the following refining process yields pure zinc?
(a)Polling
(b)Electrolytic refining
(c)Zone refining
(d)Liquation

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Important Questions on General Principles and Processes of Isolation of Elements
EASY
MHT-CET
IMPORTANT
Which among the following reactions occurs at zone of slag formation in the process of extraction of iron by blast furnace?
