The molar heat capacity at constant pressure of carbon dioxide is 29.14 J/K.mol. (a) What is the value of its molar heat capacity at constant volume? _______ J/K/mol. 4 sig. number (b) Calculate the change in enthalpy when 1 mole carbon dioxide is heated from 15°C (the temperature when the air is inhaled) to 37°C (blood temperature, the temperature in our lungs)? _______ J/mol. 4 sig. number normal format. (c) Calculate molar internal energy when carbon dioxide is heated from 19.58 °C (the temperature when the air is inhaled) to 37°C (blood temperature, the temperature in our lungs). ______ J/mol. 3 sig. number normal format.
The molar heat capacity at constant pressure of carbon dioxide is 29.14 J/K.mol. (a) What is the value of its molar heat capacity at constant volume? _______ J/K/mol. 4 sig. number (b) Calculate the change in enthalpy when 1 mole carbon dioxide is heated from 15°C (the temperature when the air is inhaled) to 37°C (blood temperature, the temperature in our lungs)? _______ J/mol. 4 sig. number normal format. (c) Calculate molar internal energy when carbon dioxide is heated from 19.58 °C (the temperature when the air is inhaled) to 37°C (blood temperature, the temperature in our lungs). ______ J/mol. 3 sig. number normal format.
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter4: Energy And Chemical Reactions
Section: Chapter Questions
Problem 65QRT
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The molar heat capacity at constant pressure of carbon dioxide is 29.14 J/K.mol.
(a) What is the value of its molar heat capacity at constant volume? _______ J/K/mol. 4 sig. number
(b) Calculate the change in enthalpy when 1 mole carbon dioxide is heated from 15°C (the temperature when the air is inhaled) to 37°C (blood temperature, the temperature in our lungs)? _______ J/mol. 4 sig. number normal format.
(c) Calculate molar internal energy when carbon dioxide is heated from 19.58 °C (the temperature when the air is inhaled) to 37°C (blood temperature, the temperature in our lungs). ______ J/mol. 3 sig. number normal format.
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