Number 2 and 3 only ne Sun. o1. A 0.5 mol of an ideal gas expands freely from a volume of 1 L to 3 L. What is the entropychange the ideal gas.2. One kilogram of water at temperature 20°C is mixed with 0.500 kg of water at 80°C in acalorimeter of negligible heat capacity at a constant pressure of 1 atm. Find the change inentropy of the system.3. Two kilograms of water at 0°Cis heated to 100 °C. Compute its change in entropy. m.= 4190J/KgK%3DGlosure ReflectionI learned that

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University Physics Volume 2

18th Edition

ISBN:9781938168161

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Chapter2: The Kinetic Theory Of Gases

Section: Chapter Questions

Problem 92AP: Unreasonable results. (a) Find the temperature of 0.360 kg of water, modeled as an ideal gas, at a...

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Question

Number 2 and 3 only

ne Sun. o
1. A 0.5 mol of an ideal gas expands freely from a volume of 1 L to 3 L. What is the entropy
change the ideal gas.
2. One kilogram of water at temperature 20°C is mixed with 0.500 kg of water at 80°C in a
calorimeter of negligible heat capacity at a constant pressure of 1 atm. Find the change in
entropy of the system.
3. Two kilograms of water at 0°Cis heated to 100 °C. Compute its change in entropy. m.= 4190
J/KgK
%3D
Glosure Reflection
I learned that

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