Question

At room temperature and 1 atm pressure the molecules are farthest apart in?

1) Solid
2) Liquid
3) Gas
4) Plasma

Answer 1

The molecules are farthest apart in the gas phase at room temperature and 1 atm pressure.

Step-by-step explanation:

The molecules are farthest apart in the gas phase at room temperature and 1 atm pressure. In the solid and liquid phases, the molecules are much closer together due to the strong intermolecular forces between them, which restrict their movement and keep them in close contact. However, in the gas phase, the molecules are widely separated and move freely, resulting in the greatest distance between the molecules.