What is Zn2C2O4? Important knowledge about Zn2C2O4.

  1. Definition of Zn2C2O4
    Zn2C2O4 is the chemical formula name for Zinc Oxalate (II), a chemical compound of zinc, carbon, and oxygen. The English name for Zn2C2O4 is Zinc Oxalate. This compound consists of two zinc ions (Zn2+), two oxalate ions (C2O4 2-). Each oxalate ion is formed from two carbon atoms (C) and four oxygen atoms (O). The molar mass of Zn2C2O4 is 225.48 g/mol.

  2. Properties: Zn2C2O4
    2.1 Physical properties of Zn2C2O4
    Zn2C2O4 is a solid, crystalline, colorless and odorless substance. The pH of the Zn2C2O4 solution in water is neutral.
    2.2 Chemical properties of Zn2C2O4
    Zn2C2O4 can react with strong acids to produce Zn2+ ions and oxalate ions. It can also react with heat to produce zinc, CO2, and CO gas.

  3. Common chemical equations involving Zn2C2O4
    Zn2C2O4 + 2H2SO4 -> ZnSO4 + 2CO2 + 2H2O
    Zn2C2O4 + 2HCl -> ZnCl2 + 2CO2 + 2H2O
    Zn2C2O4 -> Zn + 2CO2(thermaldecompositionreaction) ->

  4. Preparation of Zn2C2O4
    4.1 Laboratory preparation of Zn2C2O4
    Zn + 2H2C2O4 -> Zn2C2O4 + H2
    ZnCO3 + H2C2O4 -> Zn2C2O4 + CO2 + H2O
    4.2 Industrial preparation of Zn2C2O4
    In the industry, Zn2C2O4 is produced from the reaction between zinc and oxalic acid (H2C2O4).

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