Column A
1. rusting metal: b. chemical change
2. slicing bread: a. physical change
3. corroding battery: b. chemical change
4. boiling water: a. physical change
Are the following examples of chemical or physical changes?
Column A
1.
rusting metal:
rusting metal
2.
slicing bread:
slicing bread
3.
corroding battery:
corroding battery
4.
boiling water:
boiling water
Column B
a.physical change
b.chemical change
1 answer