Please hurry
Under ordinary conditions, most materials
change to gas phase from their liquid
phase rather than from their solid phase.
Which of these statements best explains
why this occurs?
A In solids, molecules are more tightly
held than in liquids.
B
Molecules are heavier in solids than
they are in liquids.
C
In liquids, molecules are at a lower
energy, and therefore it is easier for
them to break free.
D Molecules are hotter in solids than in
prevents the molecules
liquids, which
from breaking free.
