Question

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,​

Answer 1

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.