which I of the following is chemical change(a) growth of plants (b) freezing of water (c)rusting of iron (d)mixing of iron filings and sand About the author Savannah
Answer: Mixing of iron fillings and sand are the chemical change. And the remaining three are physical changed. Explanation: hope it helps you! Reply
Answer:
Mixing of iron fillings and sand are the chemical change.
And the remaining three are physical changed.
Explanation:
hope it helps you!
Answer:
Ans is (c)
Rusting of iron