C)crabon,oxygen and calcium
Answer:
a physical change does not change the composition (what it's made of) as a chemical change would.
I think the "consent bonds" in your question is means covalent bond. It is false. Covalent bond share the electrons between atoms while ionic bond give up or accept electrons.
Answer:
Techno, Tommy and Tubbo
Explanation:
btw u spelled Jshlatt wrong
