Use the reaction data in the table below to select the answer choice that best describes this reaction.

Reaction Enthalpy Change
345.7 kJ/mol
Reaction Entropy Change
-25. 3 J/molK

This reaction is never spontaneous.

This reaction is spontaneous at all temperatures.

This reaction is spontaneous at low temperatures.

This reaction is spontaneous at high temperatures

This reaction is never spontaneous

Explanation:

According to Gibbs equation:

= Gibb's free energy change

= enthalpy change

T = temperature

= entropy change

A reaction becomes spontaneous when = Gibb's free energy change is negative.

Thus this reaction is never spontaneous

the only liquid elements at standard temperature and pressure are bromine (br) and mercury (hg). although, elements caesium (cs), rubidium (rb), francium (fr) and gallium (ga) become liquid at or just above room temperature.

explanation:

1.solid

2.carbon dioxide

3.helium