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Extraction of zinc from zinc blende is achieved by:

Chemistry20221 markMCQ

(a)Electrolytic reduction
(b)Roasting, followed by reduction with carbon
(c)Roasting, followed by reduction with another metal
(d)Roasting, followed by self-reduction

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General Principles and Processes of Isolation of Elements

From ISC 2022 Specimen Chemistry Paper 1, question 11.