Multiple Choice
Calculate the enthalpy change that occurs when 1 lb (454 g) of mercury freezes at its freezing point (234.3 K) .The standard enthalpy of fusion of mercury is 2.29kJ.mol-1.
A) -2.29 kJ
B) -1.04 * 103 kJ
C) +5.18 kJ
D) +2.29 kJ
E) -5.18 kJ
Correct Answer:
Verified
Correct Answer:
Verified
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