the fourth please Calculate the change in entropy for the following systems (it may be positive or negative, check yoursigns!).a. A heat reservoir of 423 K to which 5,918 J of heat is added.J/Kb. 0.209 kg of water at 0 °C that freezes.kJ/Kc. A 2.53 kg block of copper whose temperature increases from 24.4 °C to 84.3 °C. The specific heatof copper is 386 J/kg.K.J/Kd. 7.00 mole of an ideal monatomic gas undergoing an isothermal expansion increasing its volume from0.530 L to 2.57 L.J/K

As per the request, we will answer the part (d).

Answered: d. 7.00 mole of an ideal monatomic gas…

d. 7.00 mole of an ideal monatomic gas undergoing an isothermal expansion increasing its volume from 0.530 L to 2.57 L. J/K

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter15: Thermodynamics

Section: Chapter Questions

Problem 60PE: (a) What is the change in entropy if you start with 100 coins in the 45 heads and 55 tails...

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Concept explainers

Ideal Gas Law

Ideal gas law states that the product of pressure and volume of a gas directly varies with the product of the number of moles, the universal gas constant, and the temperature of the gas.

Question

the fourth please

Calculate the change in entropy for the following systems (it may be positive or negative, check your
signs!).
a. A heat reservoir of 423 K to which 5,918 J of heat is added.
J/K
b. 0.209 kg of water at 0 °C that freezes.
kJ/K
c. A 2.53 kg block of copper whose temperature increases from 24.4 °C to 84.3 °C. The specific heat
of copper is 386 J/kg.K.
J/K
d. 7.00 mole of an ideal monatomic gas undergoing an isothermal expansion increasing its volume from
0.530 L to 2.57 L.
J/K

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