The relative energies (strengths) of the intermolecular forces present in each of four different pure gases are shown in the figure below.
a) Which gas will show the smallest deviation from ideal gas behavior?
b) Which substance has the lowest melting point?
c) Which substance is most likely to be a solid at room temperature?

Question

The relative energies (strengths) of the intermolecular forces present in each of four different pure gases are shown in the figure below. 
a) Which gas will show the smallest deviation from ideal gas behavior?
b) Which substance has the lowest melting point?
c) Which substance is most likely to be a solid at room temperature?

Quizplus · Accepted Answer

The Answer of The relative energies (strengths) of the intermolecular forces present in each of four different pure gases are shown in the figure below. 
a) Which gas will show the smallest deviation from ideal gas behavior?
b) Which substance has the lowest melting point?
c) Which substance is most likely to be a solid at room temperature?

The Relative Energies (Strengths) of the Intermolecular Forces Present in Each