15 Select the correct answer.
If a running system has a total change in the heat of 437 joules, and it is running at a temperature of 321 K, what is the entropy?
A.
0.970 joules/kelvin
OB
1.36 joules/kelvin
O C.
1.15 joules/kelvin
OD.
1.54 joules/kelvin
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