Question

Write balanced chemical
- bon the reactions taking place when
at Iron reals with steam.
Zinc Carbonate is calcinated
y me sulphide is heated inain
afrine ouide is reduced torine
y Manganese dionice is heated
with aluminium powder​

Answer 1

Explanation:

3Fe + 4H20 gives rise to Fe3O4 +4H2

this is the reaction when iron reacts with steam.

zinc carbon is calcinated

ZnCO3 gives rise to in the presence of heat gives ZnO + CO2.

magnesium wala reaction

3MnO2 + 2Al gives rise to 3Mn + 2Al2O3 + heat