The thermochemical equation for the combustion of hexane, C6H14(g), is: 2C,H14(g) + 1902(lg) → 12CO2(g) + 114H20(g) AH° = -7,726KJ Calculate the enthalpy change in kJ for the combustion of 22.1 g C6H14(g).

Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
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Chapter5: Principles Of Chemical Reactivity: Energy And Chemical Reactions
Section5.7: Enthalpy Calculations
Problem 5.10CYU: Calculate the standard enthalpy of combustion for benzene, C6H6. C6H6() + 15/2 O2(g) 6 CO2(g) + 3...
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The thermochemical equation for the combustion of hexane, C6H14(g), is:
2C6H14(8) + 1902(g) → 12CO2(g) + 114H2O(g)
AH° = -7,726kJ
Calculate the enthalpy change in kJ for the combustion of 22.1 g C&H14(g).
Transcribed Image Text:The thermochemical equation for the combustion of hexane, C6H14(g), is: 2C6H14(8) + 1902(g) → 12CO2(g) + 114H2O(g) AH° = -7,726kJ Calculate the enthalpy change in kJ for the combustion of 22.1 g C&H14(g).
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