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General Principles and Processes of Extraction of Elements — Chemistry STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceChemistryGeneral Principles and Processes of Extraction of Elements1 Mark
MCQ
Extraction of zinc from zinc blend is produced by :
  • A
    electrolytic reduction
  • B
    roasting and reduction of carbon
  • ✓
    roasting and reduction of any metal
  • D
    roasting and self reduction
✓

Answer

Correct option: C.
roasting and reduction of any metal
C

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