1. All of the following are true regarding solids except for: A) Molecules are tightly packed in a solid.
B) Molecules vibrate at a slow speed, in a fixed position
C) Molecules move quickly and freely past one another in a solid.
D) A solid has a definite shape and structure,​

c is the answer

because if solids moved quikly and freely they wouldn't be so hard like compared to a liquid and it free shape.

a chair, a bed, and a toothbrush

explanation:

i was told this before by a teacher, so yeah

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