A 0.500 mole sample of CO(g) is combusted in a constant pressure calorimeter to CO2(g). The temperature is observed to rise from 25.00°C to 27.50°C. The heat capacity of the calorimeter (calorimeter constant) is 56.6 kJ/K. What isA H in kJ/(mole of CO) for the reaction? A -282 kJ/mol B +282 kJ/mol +283 kJ/mol D -283 kJ/mol

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A 0.500 mole sample of CO(g) is combusted in a constant pressure calorimeter to CO2(g). The temperature is observed to rise from
25.00°C to 27.50°C. The heat capacity of the calorimeter (calorimeter constant) is 56.6 kJ/K. What isA H in kJ/(mole of CO) for the
reaction?
(A - 282 кУmol
B +282 kJ/mol
С) +283 кy/mol
D -283 kJ/mol
Transcribed Image Text:A 0.500 mole sample of CO(g) is combusted in a constant pressure calorimeter to CO2(g). The temperature is observed to rise from 25.00°C to 27.50°C. The heat capacity of the calorimeter (calorimeter constant) is 56.6 kJ/K. What isA H in kJ/(mole of CO) for the reaction? (A - 282 кУmol B +282 kJ/mol С) +283 кy/mol D -283 kJ/mol
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