Four separate samples each contain 1.0 mol of argon:
(A) liquid argon at 87 K,
(B) gaseous argon at 300 K confined to 1.0 L,
(C) gaseous argon at 300 K confined to 2.0 L,
(D) gaseous argon at 600 K confined to 1.0 L.
Rank the entropy of the four samples from lowest to highest.