Indicate which of the following has the highest standard molar entropy $(S).$

a$.C{H}_4(g)$

d$.Na(s)$

b$.C{H}_{3}C{H}_{2}OH(1)$

e$.,He(g)$

c$.H_{2}O(s)$

Which is not associated with a quantized energy for a molecule of $C{O}_2$ gas?

a$.$ rotation

d$.$ electronic state

b$.$ vibration

e$.$ molarity

c$.$ translation

Considder the reaction $2$NOCl$(g)C{l}_2(g)+2NO(g),$ for which $H=+77\mathrm{.}2kJ*mo{l}^{-1}$ and $S=+121J*mo{l}^{-1}{K}^{-1}.$ Which of the following statements regarding temperature dependence is true?

a$.$ The reaction is non$-$spontaneous at all temperatures.

b$.$ The reaction is spontaneous at all temperatures.

c$.$ The reaction is spontaneous at low temperatures and non$-$spontaneous at high temperatures.

d$.$ The reaction is non$-$spontaneous at low temperatures and spontaneous at high temperatures.

e$.$ Not enough information is provided.