Chemical change
Hope this helps!
Repeatable
If it’s repeatable and you get the same answer constantly then it’s a good and accurate experiment
Answer:
Physical change is a temporary change. A chemical change is a permanent change.
Explanation:
A Physical change affects only physical properties i.e. shape, size, etc. Chemical change both physical and chemical properties of the substance including its composition.
deposition- gas to solid
sublimation- solid to gas
