Question

Define calorimetry in detail and what is the change of state? ​

Answer 1

The act or science of measuring the changes in the state variables of a body in order to calculate the heat transfer associated with changes of its states such as physical changes or phase transitions under specific conditions is known as calorimetry. Calorimetry is performed with the help of a calorimeter.

Answer 2

Explanation:

1. The act or science of measuring the changes in the state variables of a body in order to calculate the heat transfer associated with changes of its states such as physical changes or phase transitions under specific conditions is known as calorimetry.
2. Calorimetry is performed with the help of a calorimeter.
3. Calorimetry is used to measure the amount of thermal energy transferred in a chemical or physical process.
4. This requires careful measurement of the temperature change that occurs during the process and the masses of the system and surroundings.
5. A simple calorimeter just consists of a thermometer attached to a metal container full of water suspended above a combustion chamber.
6. According to this, the most important part would be the heat fusion of water, basically because this value will remain the same regardless the food you are using of the metal

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