Question

A is a silvery white metal.A combines with O2 to form B at 800degree celsius.the alloy of A is used in making aircraft .A is a powerful reducing agent.A os react with Fe2O2 to give B and A metalC

Answer 1

Answer:

Hey mate

A most probably will be aluminium

Explanation:

As aluminium helps in thermite reaction to reduce iron from its oxide to its molten state.

Rxns Involved------->

1.when A reacts with O2 to form aluminium oxide. 4Al+3O2----->2Al2O3

2.Al+Fe2O2----------->Al2O3+Fe(molten state)+large amount of heat.