Column A:
1. Digesting lunch - Chemical Changes
2. Cutting your hair - Physical Changes
3. Crumbling up your snack wrapper - Physical Changes
4. Grilling chicken - Chemical Change
Are the following examples of chemical or physical changes?
Column A
1.
Digesting lunch:
Digesting lunch
2.
Cutting your hair:
Cutting your hair
3.
Crumbling up your snack wrapper:
Crumbling up your snack wrapper
4.
Grilling chicken:
Grilling chicken
Column B
a.Physical Changes
b.Chemical Changes
1 answer