Cambridge Secondary (7-9). Stage 9. MCE Science. Student Book - Unit 8: Rate of Reaction - Question 7

Complete the table by putting a tick (✓) in the correct column.

| Reaction | Physical change | Chemical change |
|:-|:-:|:-:|
| Baking a cake | | |
| Food decaying | | |
| Water boiling | | |
| Photosynthesis | | |