Neutralisation gives salt and

Chlorine does not react directly with

__________ are good reducing agent .

Which gases is liberated when Zinc & HCl reacts with

Choose the Halogen.

Oxidation is _________ of electrons.

Oxidation state of elements in the free state is

A reaction in which oxidation and reduction takes place at same time.

Chemical formula of bleaching powder

Reduction is _____ of electrons.