Across
- 3. reactions produces insoluble salts
- 6. causes damages to metals, specially made of iron
- 7. is a decomposition reaction carried out by heating
Down
- 1. REACTS vigorously with water to produce slaked lime
- 2. is a insoluble white colored substance known as precipitate
- 4. are added to food to prevent from rotten
- 5. is a common house hold thing that is basic in nature