Question

calculate the mass of ammonium sulfate that can be made from 51 grams of ammonia. 2NH₃ + H₂SO₄ → (NH₄)₂SO₄ (keeping the mole concept in mind)

Answer 1

Answer:

153 g

Explanation:

2NH3+H2SO4---------->(NH4)2SO4

Molecular weight of Ammonia = 17 g

Molecular weight of di Ammonium Sulphate = 132 g

2 moles of Ammonia produces 1 mole of di Ammonium sulphate

34 g of Ammonia gives 132 g of Ammonium Sulphate

51 g of Ammonia gives 132*51/34-> 153 g of Ammonium Sulphate

Answer 2

Answer:

1. concept main (important)

2NH₃ + H₂SO₄ → (NH₄)₂SO₄