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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
The formula of copper pyrite is :
  • A
    $ Cu_{2}S $
  • B
    $ CuFeS $
  • ✓
    $ CuFeS_{2} $
  • D
    $ Cu_{2}Fe_{2}S_{2} $
✓

Answer

Correct option: C.
$ CuFeS_{2} $
C

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