The equation CaSO4 + BaCO3 -> BaSO4 + CaCO3

  1. Detailed information about the chemical equation:

    • CaSO4: Calcium sulfate, it is a white powder that is insoluble in water.
    • BaCO3: Barium carbonate, it is a white powder that is insoluble in water.
    • BaSO4: Barium sulfate, it is a white powder that is insoluble in water.
    • CaCO3: Calcium carbonate, it is a white powder that is insoluble in water.

  2. Reaction conditions: The reaction takes place at room temperature or it needs to be heated to create favorable conditions for the reaction.

  3. Reaction process: When calcium sulfate (CaSO4) reacts with barium carbonate (BaCO3), it produces barium sulfate (BaSO4) and calcium carbonate (CaCO3).

  4. Phenomenon occurred: The phenomenon is difficult to identify because all 4 substances involved in the reaction are white powders. However, if using other chemical analysis methods, such as using reagents to identify ions or analysis equipment, we can determine changes in the structure and ion composition of the substances.

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