* Magnesium chloride (MgCl2): This is a soluble salt.
* Carbon dioxide (CO2): This is a gas that is released as bubbles.
* Water (H2O): This is produced as a liquid.
The balanced chemical equation for this reaction is:
2HCl (aq) + MgCO3 (s) → MgCl2 (aq) + CO2 (g) + H2O (l)
Here's a breakdown:
* (aq) indicates that the substance is dissolved in water (aqueous).
* (s) indicates that the substance is a solid.
* (g) indicates that the substance is a gas.
* (l) indicates that the substance is a liquid.
