Respuesta :
Answer:
3. atoms, ions, or molecules
Explanation:
A crystal is a solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.
Hope this helps!
3
Crystals are usually made up of atoms but they can also be made up of ions and molecules!
Hope this helps!
Crystals are usually made up of atoms but they can also be made up of ions and molecules!
Hope this helps!