The Following Drawing Is a Representation of a Reaction of the Type

question 22

Multiple Choice

The following drawing is a representation of a reaction of the type A → B,where different shaded spheres represent different molecular structures.For this reaction ΔH° = -30 kJ.This reaction is likely to be

• A)nonspontaneous at all temperatures.
• B)nonspontaneous at low temperatures and spontaneous at high temperatures.
• C)spontaneous at low temperatures and nonspontaneous at high temperatures.
• D)spontaneous at all temperatures.

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Definitions:

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