What is the oxidation number of `Mg` and `N` in magnesium nitride?

Oxidation Number of N in N_2H_5^+

What is the oxidation state of : Magnesium in Mg_3N_2 .

1 g of magnesium was burnt in air and the ash produced in extracted with excess of water when 8.96cm^(3) of ammonia is produced at S.T.P. calculate the amount of Mg, which was converted into magnesium nitride. Also calculate the amount of MgO present in the ash.

Write the equations for the formation of ammonia by the action of water on magnesium nitride

The oxidation number of P in Mg_(2)P_(2)O_(7) is

The percentage of nitrogen in Magnesium nitride is

Write the reaction for the preparation of ammonia from magnesium nitride.

Which gas will be produced when heavy water is treated with a mixture of calcuim nitride and magnesium nitride? Give equations.

Write balanced equation for the following: Action of warm water on magnesium nitride.

Write balanced chemical equations for the following: Action of warm water on magnesium nitride.