What is the enthalpy change of a reaction at 35oC, if the enthalpy of reactant at 35oC and 25oC are 22 J and 15 J, and enthalpy of product at 35oC and 25oC are 10 J and 5 J, and the enthalpy change of reaction at 25oC is 36 J?

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Topics in this quiz include: Energy balance simplifications and solving, open and closed energy balance applications, enthalpy of formation and reaction, heat of combustion and the concepts of heat merging.
 


What is the enthalpy change of a reaction at 35<sup>o</sup>C, if the enthalpy of reactant at 35<sup>o</sup>C and 25<sup>o</sup>C are 22 J and 15 J, and enthalpy of product at 35<sup>o</sup>C and 25<sup>o</sup>C are 10 J and 5 J, and the enthalpy change of reaction at 25<sup>o</sup>C is 36 J?






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