What is Mg(ClO4)2? Important knowledge about Mg(ClO4)2.

  1. Mg(ClO4)2 definition
    Mg(ClO4)2, also known as Magnesium Perchlorate, is a colorless compound, rhombic crystal, consisting of magnesium ion Mg2+, and two perchlorate ions ClO4-. It is a salt of magnesium with perchloric acid.
    1.1. Names
    1.1.1. Common name: Magnesium Perchlorate
    1.1.2. English name: Magnesium perchlorate
    1.2. Atomic weight: 223.21 g/mol
    1.3. Molecular structure: Mg(ClO4)2 consists of 1 magnesium atom, 2 chlorine atoms, and 8 oxygen atoms.
    1.4. Ion structure: Mg2+ and ClO4-.

  2. Properties of Mg(ClO4)2
    2.1. Physical properties:

    • State: solid, rhombic crystal.
    • Color: colorless.
    • Odor: odorless
    • PH level: neutral when dissolved in water.
      2.2. Chemical properties: Mg(ClO4)2 is very soluble in water, hydrolyzing to produce perchloric acid, a strong oxidizer.

  3. Common chemical reactions: Mg(ClO4)2 is often used as a desiccant in spectroscopic analysis.

  4. Mg(ClO4)2 Synthesis
    4.1. Laboratory synthesis: Heat the MgCl2 solution with HClO4 at 40-50 degrees C, then evaporate and separate the salt using crystallization.
    4.2. Industrial synthesis: In industry, Mg(ClO4)2 is usually synthesized from perchloric acid and magnesium hydroxide.

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