The following information is given for manganese at 1 atm: Tb2095.00°C Tm = 1244.00°C Specific heat solid = 0.4770 J g. °C J g.°C (2095.00°C) = 4090 J/g AHvap AHfus (1244.00° C) = 266.5 J/g Specific heat liquid = 0.8370 A 41.90 g sample of solid manganese is initially at 1227.00°C. If the sample is heated at constant pressure (P = 1 atm), kJ of heat are needed to raise the temperature of the sample to 1359.00°C.

The following information is given for manganese at 1 atm: Tb2095.00°C Tm = 1244.00°C Specific heat solid = 0.4770 J g. °C J g.°C (2095.00°C) = 4090 J/g AHvap AHfus (1244.00° C) = 266.5 J/g Specific heat liquid = 0.8370 A 41.90 g sample of solid manganese is initially at 1227.00°C. If the sample is heated at constant pressure (P = 1 atm), kJ of heat are needed to raise the temperature of the sample to 1359.00°C.

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 66AP

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