Answer:
Alkaline earth metals
Explanation:
Group 2 has 2 valence electrons that they lose when being ionized, thus making their charge 2+.
Sodium chloride is the chemical name for salt and is composed of sodium and chlorine, so it is a compound.
Answer:
A) I think I might be wrong :^
Answer:
1,260 is your answer plz mark if this right
Explanation:
