Answer:
1. Hydrogen gas react with nitrogen gas to produce ammonia.
2. Phosphorus react with oxygen to produce phosphorus pentoxide
3. Iron react with water to produce hydrogen gas and Iron(III) oxide
4. Aluminum react with chlorine to produce aluminum chloride.
5. Zinc sulphide react with oxygen to produce Zinc(II) oxide and Sulphur dioxide
Explanation:
1. H₂ + N₂ —> NH₃
H₂ => Hydrogen
N₂ => Nitrogen
NH₃ => Ammonia
The word equation is:
Hydrogen gas react with nitrogen gas to produce ammonia.
2. P₄ + O₂ —> P₂O₅
P₄ => Phosphorus
O₂ => Oxygen
P₂O₅ => Phosphorus pentoxide
The word equation is:
Phosphorus react with oxygen to produce phosphorus pentoxide
3. Fe + H₂O —> H₂ + Fe₂O₃
Fe => Iron
H₂O => water
H₂ => Hydrogen gas
Fe₂O₃ => Iron(III) oxide
The word equation is:
Iron react with water to produce hydrogen gas and Iron(III) oxide.
4. Al + Cl₂ —> AlCl₃
Al => Aluminum
Cl₂ => Chlorine gas
AlCl₃ => Aluminum chloride
The word equation is:
Aluminum react with chlorine to produce aluminum chloride.
5. ZnS + O₂ —> ZnO + SO₂
ZnS => Zinc sulphide
O₂ => Oxygen
ZnO => Zinc(II) oxide
SO₂ => Sulphur dioxide
The word equation is:
Zinc sulphide react with oxygen to produce Zinc(II) oxide and Sulphur dioxide
