Answer:
MgCl2
Explanation:
Just did it... got it wrong but it showed me the right answer, you welcome
Copper - Cu is the answer
Answer:
you can explore the structure of atoms as you add protons, neutrons, or electrons to a model and the name of the element you have created
Explanation:
Actually when you look that up.... UH that is hair loss or he could be considered MR. CLEAN
Because they have the same number of valence electrons.
