Find the temperature of the coffee after the ice melts. An ice cube of mass 8.5 g at temperature 0 °C isadded to a cup of coffee. The coffee's initialtemperature is 95 °C and the cup contains 130 gof liquid. Assume that the specific heat capacity ofthe coffee is the same as that of water. The heat offusion of ice (the heat associated with ice melting)is 6.0 kJ mol.

Mass of ice cube = 8.5 g Mass of coffee = 130 g Enthalpy of fusion = 6 kj/mol Molar mass of water =…

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Find the temperature of the coffee after the ice melts.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter12: Thermodynamic Processes And Thermochemistry

Section: Chapter Questions

Problem 14P

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Question

Find the temperature of the coffee after the ice melts.

An ice cube of mass 8.5 g at temperature 0 °C is
added to a cup of coffee. The coffee's initial
temperature is 95 °C and the cup contains 130 g
of liquid. Assume that the specific heat capacity of
the coffee is the same as that of water. The heat of
fusion of ice (the heat associated with ice melting)
is 6.0 kJ mol.

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