In this lab you will be calculating A₁H for several chemical reactions using the technique of constant- pressure calorimetry. You will be monitoring the temperature of the water inside the test tube and then computing reaction AH values afterwards. In every experiment, the temperature shown on the thermometer will increase during the reaction. This means every A,H you report in this lab must be: Select one: Zero Positive O Negative, because an increase in temperature means the reaction is exothermic

Chemistry
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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
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In this lab you will be calculating A,H for several chemical reactions using the technique of constant-
pressure calorimetry. You will be monitoring the temperature of the water inside the test tube and then
computing reaction AH values afterwards.
In every experiment, the temperature shown on the thermometer will increase during the reaction. This
means every ArH you report in this lab must be:
Select one:
Zero
Positive
Negative, because an increase in temperature means the reaction is exothermic
Transcribed Image Text:In this lab you will be calculating A,H for several chemical reactions using the technique of constant- pressure calorimetry. You will be monitoring the temperature of the water inside the test tube and then computing reaction AH values afterwards. In every experiment, the temperature shown on the thermometer will increase during the reaction. This means every ArH you report in this lab must be: Select one: Zero Positive Negative, because an increase in temperature means the reaction is exothermic
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