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What is the heat of reaction if enthalpy of inputs and outputs at 25oC are 5 J and 8 J, the enthalpy of input and outputs at given temperature are 12 J and 15 J, enthalpy change of the reaction is 25 J?

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Topics in this quiz include: Degrees of freedom and their analysis, energy balance applications, ideal reversible processes and their efficiency, mechanical energy balance, mixing effect into energy balance and heat of solution, dissolution and mixing.

Related: 

Chemical Engineering Practice Test: Accounting for Chemical Reaction - Application of Energy Balances in the Absence of Chemical Reactions and Energy Balances

Chemical Engineering Practice Test: Energy Balances for Processes without Reaction and Calculation of Enthalpy Changes


What is the heat of reaction if enthalpy of inputs and outputs at 25<sup>o</sup>C are 5 J and 8 J, the enthalpy of input and outputs at given temperature are 12 J and 15 J, enthalpy change of the reaction is 25 J?






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