Question
Calculate E for a system that absorbs 816.0 kJ of heat from its surroundings and does 579.0 kJ of work on its surroundings. Exactly 14.8
Calculate E for a system that absorbs 816.0 kJ of heat from its surroundings and does 579.0 kJ of work on its surroundings.
Exactly 14.8 mL of water at 27.0 C is added to a hot iron skillet. All of the water is converted into steam at 100.0C. The mass of the pan is 1.45 kg and the molar heat capacity of iron is 25.19 J/(molC). What is the temperature change of the skillet?
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Introductory Chemistry version 1.0
Authors: David W. Ball
1st edition
1453327657, 978-1453327654
