The enthalpy of fusion for benzene (c6h6, 78. 0 g/mol) is 127. 40 kj/kg, and its melting point is 5. 5°c. What is the entropy change when 1 mole of benzene melts at 5. 5°c?.

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What did pavlov initially notice about the animals in his original research after conditioning took place?

Afish fossil is found in a rock. a foot bone and tooth are found in an older layer of the same rock. what can scientists learn from the rock? a) the area changed from land to water. b) the area changed from water to land. c) the area has always been land. d) the area was once an ocean.