Saved Bookmarks
| 1. |
Identify the following as physical and chemical changes. (1+1+1)(a) Digestion of food (b) Photosynthesis (c) Melting of chocolate(d) Converting water to water vapour(e) Bursting of crackers |
|
Answer» Answer: 2. CHEMICAL change 3. Physical change 4. Chemical change 5. Chemical change Explanation: |
|