AHvap (NO2) = +32.0 kJ/mol at its normal boiling point, 21°C. 1. Consider the enthalpy of condensing NO2. Condensing is [ Select ] process. 2. How much heat is absorbed if 2.20 moles of NO2 condense at the normal boiling point? [ Select ] 3. What is the volume of 2.20 moles of NO2 gas at 21°C if the partial pressure of the gas is 721 Torr? [ Select ] 4. Consider that inside the vessel of NO2 gas from #3 is also some N204 gas, and the total pressure inside is 759 Torr. What is the partial pressure of the N2O4 gas? [ Select]

AHvap (NO2) = +32.0 kJ/mol at its normal boiling point, 21°C. 1. Consider the enthalpy of condensing NO2. Condensing is [ Select ] process. 2. How much heat is absorbed if 2.20 moles of NO2 condense at the normal boiling point? [ Select ] 3. What is the volume of 2.20 moles of NO2 gas at 21°C if the partial pressure of the gas is 721 Torr? [ Select ] 4. Consider that inside the vessel of NO2 gas from #3 is also some N204 gas, and the total pressure inside is 759 Torr. What is the partial pressure of the N2O4 gas? [ Select]

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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