Consider 5.00 mol of liquid water.
(a) What volume is occupied by this amount of water? The molar mass of water is 18.0 g/mol
(b) Imagine the molecules to be, on average, uniformly spaced, with each molecule at the center of a sma11 cube. What is the length of an edge of each sma11 cube if adjacent cubes touch but don't overlap?
(c) How does this distance compare with the diameter of a molecule?