When alumina is heated with carbon in nitrogen atmosphere

CHEMISTRY · Single correct · CBSE · Chemistry · Metals and Non-metals · Metals and Non-metals

Problem

When alumina is heated with carbon in nitrogen atmosphere, the products are : (1)

\text{Al} + \text{CO}

(2)

\text{Al} + \text{CO}_2

(3)

\text{Al} + \text{CO} + \text{CO}_2

(4)

\text{AlN} + \text{CO}