Balance the following equations. Also name the products formed. The first one is done for you. 1. NaNO3 → NaNO2 + O2 Name of product(*)

Question

Balance the following equations. Also name the products formed. The first one is done for you.

1. NaNO3 → NaNO2 + O2 Name of product(*)

2. K + Cl2 → KCl

3. Ag + * → Ag2S

4. Mg + O2 → MgO

5. KClO3 → KCl + O2

Answer 1

1. 2NaNO3 → 2NaNO2 + O2 Sodium nitrite, oxygen

2. 2K + Cl2 → 2KCl Potassium chloride

3. 2Ag + * → Ag2S Silver sulphide

4. 2Mg + O2 → 2MgO Magnesium oxide

5. 2KClO3 → 2KCl + 3O2 Potassium chloride, oxygen