reasons for each.
a. Baking a cake
C Tearing of paper
b. Burning of paper
d. Breaking of glass
and gases.
3. Which type of change, physical or chemical, takes place in each of the following cases? Give
Answers
Answered by
0
Answer:
1 st one is chemical change
2nd one is chemical change
3rd one is chemical change
4th one is chemical change
Similar questions