Write the reaction equation: H2 – NH3 – (NH4) 2SO4 – BaSO4.

1. Industrial method for producing ammonia. Haber’s process.

N2 + 3H2 = 2NH3.

2. When interacting with acid, ammonia forms a salt – ammonium sulfate.

2NH3 + H2SO4 = (NH4) 2SO4.

3. The reaction of exchange with barium nitrate with the formation of the corresponding salts.

(NH4) 2SO4 + Ba (NO3) 2 = BaSO4 + 2NH4NO3.



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