Question

11. Which of the following are chemical change
la) Crowth of a plant
b) Rusting of Iron
o Mixing of iron filings and sand
(d) Cooking of food
le Digestion of food
Freening of water
Burning of a candle.
Group Activity
Take an earthen pot mut), some peables 81)
small scale filtration plant that you could us​

Answer 1

Answer:

rustíng σff írσn ís thє cσrrєct αnswєr.

Answer 2

Answer:

answer is rusting of iron

Explanation:

I think so