Answer:
Explanation:
The two green substances are not the same. Most of their properties are different, except some are alike. Since not all of their properties are matching, they are not the same substance.
I am not sure if this is what you were looking for, but if it is then I am happy to help.
10 atoms in total
4 atoms of H
4 atoms of O
2 atoms of Zn
Hope this helps :)
