When pure aluminium metal is heated to red hot in the presence of nitrogen gas, the compound formed is

Answer Details

When pure aluminum metal is heated to red hot in the presence of nitrogen gas, the compound formed is AlN. The reaction can be represented as: 2Al(s) + N2(g) → 2AlN(s) This is a synthesis reaction, where two or more reactants combine to form a single product. The product formed in this reaction is a binary compound composed of aluminum and nitrogen.