The energy for the system to reach 20.5 °C is supplied by a chunk of hot metal. What would be the initial temperature of a 30.0 g piece of the metal? qmetal= -2113 J Cmetal = 0.575 J/g°C T₁ = [?] °C

Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter10: Entropy And The Second Law Of Thermodynamics
Section: Chapter Questions
Problem 10.86PAE: The enthalpy of vaporization for water is 40.65 kJ mol-1. As a design engineer for a project in a...
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The energy for the system to reach
20.5 °C is supplied by a chunk of hot
metal. What would be the initial
temperature of a 30.0 g piece of the
metal?
qmetal= -2113 J
Cmetal = 0.575 J/g°C
T₁ = [?] °C
Initial Temp (°C)
Enter
Transcribed Image Text:lus_engine.html?ClassID=1834324617# f The energy for the system to reach 20.5 °C is supplied by a chunk of hot metal. What would be the initial temperature of a 30.0 g piece of the metal? qmetal= -2113 J Cmetal = 0.575 J/g°C T₁ = [?] °C Initial Temp (°C) Enter
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