tay9122
tay9122
21.01.2020 • 
Chemistry

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what can be said about a reaction with h = 620 kj/mol and s = -0.46 kj/(molk)?

a. it is spontaneous above 1347 k.
b. it is always spontaneous.
c. it is spontaneous at 298 k.
d. it is never spontaneous.

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