URGENT PLZ HELP Just give me two of each please. It can even be one if you can think of anymore. I’ll give brainlist. :)

Answer:
Extended Structure: Sodium chloride or diamonds.
The Same: Protons
Repeating: Atoms or series of atoms
Answer:
Extended Structure: Sodium, chloride, diamonds.
Same: Protons
Repeating: Atoms or series of atoms
Explanation: