Use the References to access important values if needed for this question. The compound cyclohexanol, C6H120, is a good fuel. It is a liquid at ordinary temperatures. When the liquid is burned, the reaction involved is 2 C6H120(t) + 17 02(g)→12 CO2(g) + 12 H20(g) The standard enthalpy of formation of liquid cyclohexanol at 25 °C is -348.2 kJ mol-1; other relevant enthalpy of formatton values in kJ mol-1 are: C6H120(g) = -286.2 ; CO2(g) = -393.5 ; H2O(g) = -241.8 %3D (a) Calculate the enthalpy change in the burning of 3.000 mol liquid cyclohexanol to form gaseous products at 25°C. State explicitly whether the reaction is endothermic or exothermic. AH° = kJ (b) Would more or less heat be evolved if gaseous cyclohexanol were burned under the same conditions?

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Use the References to access important values if needed for this question.
The compound cyclohexanol, C6H120, is a good fuel. It is a liquid at ordinary temperatures. When the liquid is burned, the reaction involved is
2 C6H120(t) + 17 02(g)→12 CO2(g) + 12 H20(g)
The standard enthalpy of formation of liquid cyclohexanol at 25 °C is -348.2 kJ mol-1; other relevant enthalpy of formatton values in kJ mol1 are:
C6H120(g) = -286.2 ; CO2(g) = -393.5 ; H20(g) = -241.8
(a) Calculate the enthalpy change in the burning of 3.000 mol liquid cyclohexanol to form gaseous products at 25°C. State explicitly whether the reaction
is endothermic or exothermic.
= oHV
(b) Would more or less heat be evolved if gaseous cyclohexanol were burned under the same conditions?
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Transcribed Image Text:00 4- > gage Learning ndex.html?elSBN=9781305657571&id%3D14041518248snapshotld=2790159& Physics 1403 Chemical Equation.. Q POLS 2306 Flashcar... SN Periodic table McNair Teams cengage Pt Periodic Table Pta... G Google MINDTAP Q Search this cou tional Extra Credit) Use the References to access important values if needed for this question. The compound cyclohexanol, C6H120, is a good fuel. It is a liquid at ordinary temperatures. When the liquid is burned, the reaction involved is 2 C6H120(t) + 17 02(g)→12 CO2(g) + 12 H20(g) The standard enthalpy of formation of liquid cyclohexanol at 25 °C is -348.2 kJ mol-1; other relevant enthalpy of formatton values in kJ mol1 are: C6H120(g) = -286.2 ; CO2(g) = -393.5 ; H20(g) = -241.8 (a) Calculate the enthalpy change in the burning of 3.000 mol liquid cyclohexanol to form gaseous products at 25°C. State explicitly whether the reaction is endothermic or exothermic. = oHV (b) Would more or less heat be evolved if gaseous cyclohexanol were burned under the same conditions? Next Back 5:28 PM 51°F Mostly sunny 3/8/2022 delete CE home insert prt sc F10 pua F11 F7 backspace unu lock 8. 6. 9. 7. 5. P. 1 enter
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