answersLogoWhite

0

In Fe(NO3)3 there are 3 different elements. They are iron (Fe), nitrogen (N) and oxygen (O). Now, if you are asking how many elements are in ONE MOLECULE of Fe(NO3)3, then the answer would be
1Fe + 3N + 9O = 13 atoms/molecule.

User Avatar

Elza Olson

Lvl 13
3y ago

What else can I help you with?