Question

Mg & Li both form nitride. Why? write The equation for formation of
Their nitride.​

Answer 1

MAGNESIUM NITRIDE---Mg³N²

LITHIUM NITRIDE---Li³N

Answer 2

both Li and Mg reacts with Nitrogen and form nitiride

6Li+N2---------- 2Li3N (on heating )

3Mg+N2---------Mg3N2