Answer:
1
Explanation:
I believe it really only has 1 valence electrons
When gas molecules condence they become a liquid and if the liquid molecules condence they turn into a solid but the solid molecules cannot condence
Gas, solid, and liquid drawing.
Answer:
copper will reach to higher temperature first.
Explanation:
Answer:
Isoelectronic means same electronic configuration as Ar. These are such as sulfide ion (S2− ), chloride ion (Cl− ) and phosphide ion (P3− ).
Explanation:
