Question

Name a reaction from which sodium metal obtained on large scale

Answer 1

On industrial scale sodium metal is extracted by "Down's Process"

Answer 2

Most people have never seen sodium metal. But it is almost impossible not to see many compounds of sodium every day. Ordinary table salt, baking soda, baking powder, household lye (such as Drano), soaps and detergents, aspirin and other drugs, and countless other consumer products are sodium products