4Al+6Fe(NO3)2= 6Fe+4Al(NO3)3
Are u talking about electron sublevel config or where the electrons show in the "rings" of the atom
Answer:
inside the nucleus of an atom are protons and electrons.
Answer:
12
Explanation:
There are 4 sulfur atoms in SO4
4×3=12
This means that it turns into 3×(SO4)
=3SO4