Question

Write ten examples of chemical change

Answer 1

Answer:

The 10 examples of chemical changes

1. burning of a paper
2. making roti from a dough
3. boiling an egg
4. digestion of food
5. baking a cake
6. burning a log of wood
7. souring of milk
8. rusting of iron
9. mixing acids and bases
10. rotting of bananas

hope it helpful.....

Answer 2

Answer:

Ten examples of chemical changes are :

1. rusting of iron

2. combustion (burning) of wood

3. metabolism of food in the body

4. mixing an acid and a base, such as hydrochloric acid (HCl) and sodium hydroxide (NaOH)

5. cooking an egg

6. digesting sugar with the amylase in saliva

7. mixing baking soda and vinegar to produce

8. carbon dioxide gas

9. baking a cake

10.explosion of fireworks