Wednesday
October 1, 2014

Homework Help: Chemistry

Posted by Nadira on Tuesday, May 4, 2010 at 12:03am.

When 0.3212g of glucose was burned in bomb calorimeter of calorimeter constant 641J/K, the temperature rose by 7.943 K. Calculate a) the standard molar internal energy of combustion b) the standard enthalpy of combustion and c) the standard enthalpy of formation of glucose. (Heat of formation of CO2 and water are -393.5 and -285.8 kJ/mol, respectively.)

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