Manganese (IV) Oxide

Key Stage 4

Meaning

Manganese (IV) Oxide is a solid (STP) chemical compound with the formula MnO₂.

About Manganese (IV) Oxide

Manganese (IV) Oxide is a base.

Manganese (IV) Oxide is held together by ionic bonds.

Manganese (IV) Oxide has a giant ionic structure.

Manganese (IV) Oxide reacts with acids to produce a Manganese salt and water.

Hydrochloric Acid + Manganese (IV) Oxide → Manganese (IV) Chloride + Water

4HCl + MnO₂ → MnCl₄ + 2H₂O

Sulphuric Acid + Manganese (IV) Oxide → Manganese (IV) Sulphate + Water

2H₂SO₄ + MnO₂ → Mn(SO₄)₂ + 2H₂O

Nitric Acid + Manganese (IV) Oxide → Manganese (IV) Nitrate + Water

4HNO₃ + MnO₂ → Mn(NO₃)₄ + 2H₂O