Write balanced equations for: `Al+NaOHto`

Write balanced equations for the reaction of alkaline perbromate with zinc giving tetrahydraoxozincate anion.

Write balanced equations for: NaH+B_(2)H_(6)to

Write balanced equations for the reactions between each of the following oxides and water. CaO

(i) Write composition of copper matte. (ii) Write balanced equations for the reactions involved in the extraction of copper from copper matte.

Write balanced equations for: BF_(3)+LiHto

Write a balanced equation for the reaction of argentite with KCN and name the products in the solution .

Write balanced equations for "the extraction of copper from pyrites by self-reduction".