Chemistry, 25.04.2021 22:20 haymish5810
The calorimeter pictured below shows the final temperature after calcium chloride was added to water. (The initial temperature was 25 °C.) Which of the following best describes what occurred within the calorimeter?
A. Only bond forming occurred.
B. The bonds that formed were for the most part stronger than the bonds that were
broken.
C. More energy was absorbed in breaking bonds than was released when new
bonds form.
D. As the powder dissolved, the breaking of bonds released energy.
Answers: 1
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The calorimeter pictured below shows the final temperature after calcium chloride was added to water...
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