i tried my hardest and its not aExplanation:
Answer:
what to do in this question
1. Matter
2. Mass
3. Space/Volume
4. Substances
5. Atomic
6. Positively
7. Neutrally charged
8. Negatively
9. Atomic
10. Nucleus
11.
12. Atomic
13. Ions
14. Cation
15. Anion
16. Isotopes
it would be 5 i think
Explanation:
cuz 50 divided by 10 !
A. A solid forms, and there is a change of color.
Answer: X is an Esther
Explanation: alcohol and carboxylate acid forms esters
