Answer:
Yes
Explanation:
As long as its a solid, you can count it. It will be hard, but possible.
Answer:
region 2 and region 3
Explanation:
you can tell by the color of the land my friends^^
Answer:
5
Explanation:
An atom has the same number of protons and electrons
Answer:
in acetic acid ,there are 4 hydrogen atoms
Explanation:
C H 3 C O O H
