[" Cryolite is : "],[" O Sodium silicate "],[" O Sodium borofluroide "],[" Sodiumaluminium fluoride "],[" Sodium aluminate "]

Aqueous solution of Sodium silicate is

Aqueous solution of sodium silicate is :

Write the formulae of the following : sodium metal aluminate

How will you prepare the following (a) sodium carbonate from sodium chloride (b) Sodium thiosulphate from sodium sulphite (c ) Sodium cyanide from sodium metal. (d) Sodium silicate from silica.

Give the chemical formula of : (i) Bauxite (ii) Cryolite (iii) Sodium aluminate

Write the balanced chemical equation of the following word equation. Aluminium sulphate + sodium hydroxide to sodium sulphate + sodium meta aluminate + water