Predict the products of each of the following reactions and then balance the chemical equations.
(a) fe is heated in an atmosphere of steam.
(b) naoh is added to a solution of fe(no3)3.
(c) feso4 is added to an acidic solution of kmno4.
(d) fe is added to a dilute solution of h2so4.
(e) a solution of fe(no3)2 and hno3 is allowed to stand in air.
(f) feco3 is added to a solution of hclo4.
(g) fe is heated in air.

The chemical equations are given below.

Explanation:

The chemical equation follows:

By Stoichiometry of the reaction:

3 moles of iron reacts with 4 moles of steam to produce 1 mole of iron (II,III) oxide and 4 moles of hydrogen.

The chemical equation follows:

By Stoichiometry of the reaction:

1 mole of iron nitrate reacts with 3 moles of sodium hydroxide to produce 1 mole of iron hydroxide and 3 moles of sodium nitrate.

The chemical equation follows:

By Stoichiometry of the reaction:

10 moles of iron(II) sulfate reacts with 2 moles of potassium permangante and 8 moles of sulfuric acid to produce 5 moles of iron(III) sulfate, 1 mole of potassium sulfate, 2 moles of manganese oxide and 8 moles of water.

The chemical equation follows:

By Stoichiometry of the reaction:

1 mole of iron reacts with 1 mole of sulfuric acid to produce 1 mole of iron sulfate and 1 mole of hydrogen gas.

The chemical equation follows:

By Stoichiometry of the reaction:

3 moles of iron(II) nitrate reacts with 4 moles of nitric acid to produce 3 moles of iron(III) nitrate, 1 mole of nitric oxide and 1 mole of water.

The chemical equation follows:

By Stoichiometry of the reaction:

1 mole of iron(II) carbonate reacts with 2 moles of perchloric acid to produce 1 moles of iron(II) perchlorate, 1 mole of carbon dioxide and 1 mole of water.

The chemical equation follows:

By Stoichiometry of the reaction:

2 moles of iron reacts with 1 mole of oxygen gas to produce 2 moles of iron(II) oxide.

Hence, the chemical equations are given above.

answer; /// i do believe that the correct answer is (a) boiling