What are physical changes and chemical changes??
Answers
Answered by
1
Answer:
hii I think that it helps you
Explanation:
Physical changes only change the appearance of a substance, not its chemical composition. Chemical changes cause a substance to change into an entirely substance with a new chemical formula. Chemical changes are also known as chemical reactions.
Answered by
0
Answer:
Physical changes are change where no new substances are formed while chemical changes are the opposite
Explanation:
Similar questions
Accountancy,
5 months ago
Social Sciences,
5 months ago
English,
5 months ago
Geography,
10 months ago
English,
10 months ago