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 A,H you report in this lab must be: Select one: O Negative, because an increase in temperature means the reaction is exothermic O Zero Positive

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 AH you report in this lab must be:
Select one:
Negative, because an increase in temperature means the reaction is exothermic
O Zero
O Positive
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 AH you report in this lab must be: Select one: Negative, because an increase in temperature means the reaction is exothermic O Zero O Positive
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