Consider the Following Phase Diagram of Water

Multiple Choice

Consider the following phase diagram of water. The temperature and pressure scales are greatly reduced (and are non-linear)
-The substance shown in the image is dry ice (solid CO₂) which is composed of molecules in the crystal lattice. What type of intermolecular force holds the molecules together in the crystal?

A) London dispersion forces
B) dipole-dipole interactions
C) hydrogen bonding
D) More than one of the above may be present.