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QJEEM21Ch471c: JEE Main 2021 Chemistry - Class 12 JEEM21Ch471c Solution: The chemical that is added to reduce the melting point of the…

The chemical that is added to reduce the melting point of the reaction mixture during the extraction of aluminium is :

Multiple Choice Options

  • A Cryolite
  • B Bauxite
  • C Calamine
  • D Kaolite

Step-by-Step Verified Solution

Alumina is mixed with Na3AlF6 (Cryolite) and CaF2 to lower the melting point of mixture.

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