Nickel is purified by thermal decomposition of its

Statement-1:Nickel is purified by the thermal decomposition of nickel tetracaerbonyl. Statement-2: Nickel is a transition element.

Thermal decomposition of acetone gives

Nitrogen is obtained by the thermal decomposition of :

Nitrogen is obtained by the thermal decomposition of :

Thermal decomposition of zinc nitrate give:

Thermal decomposition of zinc nitrate give:

Nickel Is purified from Its