The equation Zn + BaS2O4 -> ZnS2O4 + Ba translates to English as follows: Zinc plus Barium sulfate yields Zinc sulfate and Barium.

1. Detailed information about the equation Zn + BaSO₄ -> ZnSO₄ + Ba

• The above equation is a chemical reaction between zinc (Zn) and barium sulfate (BaSO₄), producing zinc sulfate (ZnSO₄) and barium (Ba).

2. Reaction conditions

• Appropriate temperature and pressure are needed to provide enough energy for the reaction to take place.

3. Reaction process

• Zinc reacts with barium sulfate to form zinc sulfate and barium.

4. Phenomena that occur

• Phenomena that occur when the reaction happens include color changes, heat release, or the formation of solid precipitate.

Note: This is just information based on the chemical equation, in reality, other specific conditions may be needed for the reaction to occur.