Custom Essays-Describe the movement of the atoms or molecules in each state.
First observe the solid, liquid, and gas states for Ne, Ar, O, and H2O.
Describe the movement of the atoms or molecules in each state.
Now proceed to the Phase Change tab. Begin with Ne(s) and add heat. Identify when the phase change occurs; this requires an understanding of how the solid and liquid differ at the particle-level.
Estimate the temperature for this phase change.
Continue and identify the approximate boiling point Ne(l). Record the data.
What effect do these phase changes have on the pressure of the system (shown in the upper left).
Would the melting point and boiling point be different for a substance with stronger intermolecular forces? One with weaker intermolecular forces?”
Analyze and discuss the relative strength of intermolecular forces. How does molar mass (and polarizability) affect van der Waals forces between neon and argon?
Given your experiences, identify the relative strength of H2O’s intermolecular forces when compared to argon and oxygen.
