5. A 12.7 g sample of sulfur (Sg) is burned in a calorimeter. The calorimeter contains 2.20 kg of water at 21.08 °C. The reaction mixture is ignited and the temperature rises to 33.88 °C. From these data, calculate the molar heat of combustion of sulfur.
5. A 12.7 g sample of sulfur (Sg) is burned in a calorimeter. The calorimeter contains 2.20 kg of water at 21.08 °C. The reaction mixture is ignited and the temperature rises to 33.88 °C. From these data, calculate the molar heat of combustion of sulfur.
Chemistry & Chemical Reactivity
9th Edition
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter5: Principles Of Chemical Reactivity: Energy And Chemical Reactions
Section: Chapter Questions
Problem 39PS: A piece of titanium metal with a mass of 20.8 g is heated in boiling water to 99.5 C and then...
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