Physical Chemistry › Properties of Solids
You freeze a sample of nitrogen. Compared to the reactant, the end product has __________ density and __________ mass.
a higher . . . the same
a higher . . . a higher
a lower . . . the same
the same . . . the same
Which of the following is true regarding solids?
Each solid requires a unique amount of energy to separate the molecules
Solids have high entropy
More than one of these
None of these