# In the Extraction of Aluminium: Write the Function and Formula of Cryolite in the Extraction of Aluminium. - Science and Technology 2

In the extraction of aluminium: Write the function and formula of cryolite in the extraction of aluminium.

In the extraction of aluminium Write the function and chemical formula of cryolite

#### Solution

Cryolite is added to the molten mixture of alumina to reduce the melting point. The formula of cryolite is Na3AlF6.

Concept: Extraction of Metals
Is there an error in this question or solution?