Question

Four statements about the arrangement of particles are given.

1 Particles are packed in a regular arrangement.
2 Particles are randomly arranged.
3 Particles move over each other.
4 Particles vibrate about fixed points.
Which statements describe the particles in a solid?
A 1 and 3
1 and 4 C 2 and 3 D
B
2 and 4

Answer 1

Answer: 1 and 4

Explanation:The particles in solid are strongly held by strong intermolecular forces of attraction.