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MHT CET202122 Sep 2021Morning ShiftChemistryGeneral Principles and Processes of Isolation of MetalsActual

Identify the correct pair of minerals and its formula from following.

Options

  1. ABaryte - MgSO _ 4 . .7 H ₂ O
  2. BCryolite - Na ₃ AlF ₆
  3. CGalena - Zns
  4. DEpsom salt - CaSO ₄ 2 H ₂ O

Correct answer

B. Cryolite - Na ₃ AlF ₆

Step-by-step solution

Baryte - BaSO ₄ Cryolite - Na ₃ AlF ₆ Galena - PbS Epsom salt - MgSO ₄

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