Which statement defines calorimeter?
A). a device that measures the heat that is gained or lost in a chemical change
B). a device that measures the potential energy of an element
C). a device that is used to measure heat capacity
D). a device that is used to measure temperature
Answers
Answer:(c)
Explanation: To know the heat capacity this device is made
Answer :
A) a device that measures the heat that is gained or lost in a chemical change.
Explanation :
The correct answer is A) a device that measures the heat that is gained or lost in a chemical change.
A calorimeter is a device used in thermochemistry to measure the heat changes that occur in a chemical reaction. It is used to determine the amount of heat that is produced or absorbed in a reaction by measuring the temperature change of the system and the surroundings. Calorimeters can be of different types, such as constant-volume calorimeters, constant-pressure calorimeters, and bomb calorimeters.
B) is not correct as a calorimeter measures heat, not potential energy. C) is partially correct as a calorimeter can be used to measure heat capacity, but it is primarily used to measure heat change in a chemical reaction. D) is also incorrect as a calorimeter measures heat change, not temperature, although temperature measurement is an essential part of calorimetry.
In conclusion, a calorimeter is an important tool in thermochemistry that allows scientists to determine the heat changes that occur in chemical reactions, which provides valuable information about the energy changes associated with the reaction.
To know more about the concept please go through the links :
https://brainly.in/question/6573304
https://brainly.in/question/14981722
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