Explanation:
cells, dna, chromosomes, body systems
Melting can be best described as a process in which molecules gain enough kinetic energy to be able to pass to each other.
Answer:
a: chemical change because the change cannot be reversed.
b: physical change because the action can be reversed.
c: chemical change.
d:chemical change.
any change that cannot be reversed is a chemical change and any change that can be reversed is a physical change.
Answer:
I think the answer is increases
