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In the design of an experiment to the measure the heat change of a chemical reaction in an aqueous solution we make the following assumptions:  (1) we assume our calorimeter is a perfect insulator and no heat is transfered to the surroundings and (2) we assume that negligible heat is absorbed by the calorimeter.  We could write the following equation representing the relationship between the heat changes in our system. qsystem = qcalorimeter + qreaction + qsolution Considering the design of the experiment, in the above equation which heat changes would we assume are equal to zero?

In the design of an experiment to the measure the heat change of a chemical reaction in an aqueous solution we make the following assumptions:  (1) we assume our calorimeter is a perfect insulator and no heat is transfered to the surroundings and (2) we assume that negligible heat is absorbed by the calorimeter.  We could write the following equation representing the relationship between the heat changes in our system. qsystem = qcalorimeter + qreaction + qsolution Considering the design of the experiment, in the above equation which heat changes would we assume are equal to zero?

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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In the design of an experiment to the measure the heat change of a chemical reaction in an aqueous solution we make the following assumptions:  (1) we assume our calorimeter is a perfect insulator and no heat is transfered to the surroundings and (2) we assume that negligible heat is absorbed by the calorimeter.  We could write the following equation representing the relationship between the heat changes in our system.

qsystem = qcalorimeter + qreaction + qsolution

Considering the design of the experiment, in the above equation which heat changes would we assume are equal to zero?

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