Zinc Carbonate Formula

Zinc Carbonate, commonly known as the smithsonite is a mineral ore of zinc with a molecular formula ZnCO3. Zinc carbonate is present as a secondary mineral in the oxidation or weathering zone of zinc-bearing ore deposits. In this short piece of article, learn more about the zinc carbonate formula, its chemical structure, zinc carbonate properties and its uses.

Zinc Carbonate Properties

Properties of Zinc Carbonate
Name Zinc Carbonate
Also Known as Smithsonite, Zinc Spar
Appearance White crystalline Solid
Molecular Formula ZnCO3
Melting Point ~1970 °C
Density 4.4 g/cm3
Molar Mass 125.38 g/mol
Solubility in Water Insoluble

Zinc Carbonate Chemical Structure

Zinc Carbonate Chemical Structure

Zinc Carbonate Uses

  • Used in jewellery and accessories.
  • It is present in the zinc anodes of batteries used on lightings and TV monitors
  • It plays a major role in Chinese medicines
  • It is important for the activity of key enzymes in humans

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Fill up the blanks: -2 + ___ = -2