Q: What kind of solids have particles that are arranged in a regular repeating pattern?


Read this paragraph and choose the correct option from the provided answers:

Crystalline solids have particles that are arranged in a regular repeating pattern. They form crystals. Amorphous solids have particles that are arranged more-or-less at random. They do not form crystals.

 Choices:

- carbon-based solids

- salts

- metabolic solids

- crystalline solids


A:
crystalline solids