Question

Classify the following changes as physical or chemical change:
i. Rusting of iron
ii. Burning of crackers
lii Digestion of food
iv. Melting of ice
Vv. Chopping of wood
vi. Respiration
vii Growing of a seed into a plant
viii Dissolving sugar in water
PLS ANSWER

Answer 1

Answer:

I chemical

II chemical

3. chemical

4.physical

5.physical

6.chemical

7.physical

8. physical

MARK ME AS A BRAINLIEST

Answer 2

Answer:

(a) Photosynthesis → Chemical change

(b) Dissolving sugar in water → Physical change

(c) Burning of coal → Chemical change

(d) Melting of wax → Physical change

(e) Beating aluminium to make aluminium foil → Physical change

(f) Digestion of food → Chemical change

please Mark's as brainliest bcz I need it.

hope it will help you