In the Castner's process of extraction of sodium, cathode is

In the Castner process for the extraction of sodium, the anode is made of..... Metal.

Which one of the following reactions occur at the anode in tie Castner process of extracting sodium metal?

What is the reaction occuring at the anode in Duw's process for the extraction of sodium?

What is the reaction occuring at the anode in Down's process for the extraction of sodium?

In the Down's process at low temperature sodium extracted is more because

……. is the process of extracting salt from water.

The process of extraction of metals from their ore is called.

Which one of the following electrolytes is used in Down's process of extracting sodium metal?

Which one of the following electrolyte is used in Down's process of extracting sodium metal?

Write the process of extraction of metals belongs to : moderately reactive series