What is SrSO4? Important knowledge about SrSO4

  1. Definition of SrSO4
    1.1 Names
    1.1.1 Common name: Strontium sulfate
    1.1.2 English name: Strontium sulfate
    1.2 The molecular weight of SrSO4 is 183.68 g/mol.
    1.3 Its molecular weight is calculated as follows: Sr (strontium) is 87.62 g/mol, S (sulfur) is 32.07 g/mol, and O (oxygen) is 16 g/mol. Combined, we get the molecular weight of SrSO4 as 183.68 g/mol.
    1.3.1 The molecular structure of SrSO4 consists of one Sr2+ ion and one SO42- ion.
    1.4 Ion structure: Strontium ion (Sr2+) and sulfate ion (SO42-).

  2. Properties of SrSO4
    2.1 Physical properties of SrSO4
    State: solid, colorless
    Color: colorless
    Smell: odorless
    PH: not applicable as SrSO4 is a solid.
    2.2 Chemical properties of SrSO4: SrSO4 is insoluble in water, soluble in acid. It does not react with strong acids such as HCl or H2SO4 at room temperature.

  3. Common chemical equation of SrSO4:
    Acid reaction: SrSO4 + 2HCl -> SrCl2 + H2SO4

  4. Synthesis of SrSO4
    4.1 Laboratory synthesis of SrSO4: SrSO4 can be synthesized in the lab through the reaction between strontium chloride (SrCl2) and sodium sulfate (Na2SO4): SrCl2 + Na2SO4 -> SrSO4 + 2NaCl.
    4.2 Industrial synthesis of SrSO4: Industrially, SrSO4 is produced from celestine ore (SrSO4) through the process of smelting with coal and iron ore in a blast furnace.

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