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A E AA No Spacing Heading 2 I 6urpeaH Normal Text Box Shape Picture 31 6 E4. When glycerol (C3H5(OH)3) reacts with potas sium permanganate (KMnO4), a lot of heat can be released. The reaction can be used to start a fire when you go camping. The chemical equation between glycerol and potassium permanganate is given below. A JU student used solution calorimetry to determine the standard enthalpy of reaction During the experiment, 4.582 grams of KMnO4 was added to a 100.0 mL 0.040 M C3H5(OH)3 aqueous solution. The temperature increased from 21.0 C to 34.2 C. Assuming no heat loss during the experiment, that the density of the C3H5(OH), solution is 1.03 g/ml, and that the 0 specific heat of the solution is 4.184 J/g-K. Please calculate the standard enthalpy of reaction. 14KMNO4(s)+4C3H5(OH) (ag) 7K2CO3(ag)+7Mn2 O3 (s) + 5CO2 (g)+16H2O (D 3 Print Layout View Words: 0 of 970 140% WRXOO 7

A E AA No Spacing Heading 2 I 6urpeaH Normal Text Box Shape Picture 31 6 E4. When glycerol (C3H5(OH)3) reacts with potas sium permanganate (KMnO4), a lot of heat can be released. The reaction can be used to start a fire when you go camping. The chemical equation between glycerol and potassium permanganate is given below. A JU student used solution calorimetry to determine the standard enthalpy of reaction During the experiment, 4.582 grams of KMnO4 was added to a 100.0 mL 0.040 M C3H5(OH)3 aqueous solution. The temperature increased from 21.0 C to 34.2 C. Assuming no heat loss during the experiment, that the density of the C3H5(OH), solution is 1.03 g/ml, and that the 0 specific heat of the solution is 4.184 J/g-K. Please calculate the standard enthalpy of reaction. 14KMNO4(s)+4C3H5(OH) (ag) 7K2CO3(ag)+7Mn2 O3 (s) + 5CO2 (g)+16H2O (D 3 Print Layout View Words: 0 of 970 140% WRXOO 7

Chemistry for Engineering Students
Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter9: Energy And Chemistry
Section: Chapter Questions
Problem 9.10PAE: 9.10 The kinetic energy of molecules is often used to induce chemical reactions. The bond energy in...
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A E AA No Spacing Heading 2 I 6urpeaH Normal Text Box Shape Picture 31 6 E4. When glycerol (C3H5(OH)3) reacts with potas sium permanganate (KMnO4), a lot of heat can be released. The reaction can be used to start a fire when you go camping. The chemical equation between glycerol and potassium permanganate is given below. A JU student used solution calorimetry to determine the standard enthalpy of reaction During the experiment, 4.582 grams of KMnO4 was added to a 100.0 mL 0.040 M C3H5(OH)3 aqueous solution. The temperature increased from 21.0 C to 34.2 C. Assuming no heat loss during the experiment, that the density of the C3H5(OH), solution is 1.03 g/ml, and that the 0 specific heat of the solution is 4.184 J/g-K. Please calculate the standard enthalpy of reaction. 14KMNO4(s)+4C3H5(OH) (ag) 7K2CO3(ag)+7Mn2 O3 (s) + 5CO2 (g)+16H2O (D 3 Print Layout View Words: 0 of 970 140% WRXOO 7
Transcribed Image Text:A E AA No Spacing Heading 2 I 6urpeaH Normal Text Box Shape Picture 31 6 E4. When glycerol (C3H5(OH)3) reacts with potas sium permanganate (KMnO4), a lot of heat can be released. The reaction can be used to start a fire when you go camping. The chemical equation between glycerol and potassium permanganate is given below. A JU student used solution calorimetry to determine the standard enthalpy of reaction During the experiment, 4.582 grams of KMnO4 was added to a 100.0 mL 0.040 M C3H5(OH)3 aqueous solution. The temperature increased from 21.0 C to 34.2 C. Assuming no heat loss during the experiment, that the density of the C3H5(OH), solution is 1.03 g/ml, and that the 0 specific heat of the solution is 4.184 J/g-K. Please calculate the standard enthalpy of reaction. 14KMNO4(s)+4C3H5(OH) (ag) 7K2CO3(ag)+7Mn2 O3 (s) + 5CO2 (g)+16H2O (D 3 Print Layout View Words: 0 of 970 140% WRXOO 7
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