7. A piece of metal weighing 60.00 g was heated to 100.0°C and then put it into 150.0 mL of oil (initially at 25.0°C, p =0.93 g/ml, Cp of Oil, 1.67 KJ/kg-K). The metal and oil were allowed to come to an equilibrium temperature, determined to be 27.8 °C. Assuming no heat lost to the environment, calculate the specific heat of the metal.
7. A piece of metal weighing 60.00 g was heated to 100.0°C and then put it into 150.0 mL of oil (initially at 25.0°C, p =0.93 g/ml, Cp of Oil, 1.67 KJ/kg-K). The metal and oil were allowed to come to an equilibrium temperature, determined to be 27.8 °C. Assuming no heat lost to the environment, calculate the specific heat of the metal.
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Question
![7. A piece of metal weighing 60.00 g was
heated to 100.0°C and then put it into 150.0
mL of oil (initially at 25.0°C, p =0.93 g/ml, Cp
of Oil, 1.67 KJ/kg-K). The metal and oil were
allowed to come to an equilibrium
temperature, determined to be 27.8 °C.
Assuming no heat lost to the environment,
calculate the specific heat of the metal.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7fca8640-72cb-40b1-9bd4-cc944de74f7c%2Fb6507c4d-4ec8-4693-a768-922610fe1ee0%2F03i1imw_processed.jpeg&w=3840&q=75)
Transcribed Image Text:7. A piece of metal weighing 60.00 g was
heated to 100.0°C and then put it into 150.0
mL of oil (initially at 25.0°C, p =0.93 g/ml, Cp
of Oil, 1.67 KJ/kg-K). The metal and oil were
allowed to come to an equilibrium
temperature, determined to be 27.8 °C.
Assuming no heat lost to the environment,
calculate the specific heat of the metal.
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