The reaction shown below has a negative enthalpy change and a positive entropy change.

203 (g) yields 3o2 (g)

which of the following best describes this reaction? (1 point)

a. the reaction will only be spontaneous at high temperatures.
b. the reaction will only be spontaneous at low temperatures.
c. the reaction will not be spontaneous at any temperature.
d. the reaction will be spontaneous at any temperature.

D. The reaction will be spontaneous at any temperature.

Explanation:

∵ ΔG = ΔH - TΔS

where, ΔG is the free energy change.

ΔH is the enthalpy change,

ΔS is the entorpy change.

ΔG = (- ve) - T(+ ve) = - ve value.

ΔG will be negative at all temperatures.

So, The reaction will be spontaneous at any temperature.

answer: the primary difference between a hypothesis and a theory is that b hypothesis is falsifiable, but a theory has been proven to be correct. theory is an explanation of something that is happening but hypothesis is a guess of something that can happen

explanation: