Question

D. Name the following.
A type of change in which the chemical composition does not change
2. A type of change in which we cannot get back the original substance
3. A type of change that can han us
4. A type of change in which the chemical composition of a substance changes
5. A type of change that can be returned to its original form by reversing the conditions​

Answer 1

Answer:

D. A. Physical Change

2. Chemical Change

3. Chemical Change

4. Chemical Change

5. Physical Change

Answer 2

Answer:

1) Physical change

2) chemical change

3) chemical change

4) chemical change

5) physical change