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- Subject
- Thermochemistrychemistry-mcqs › thermochemistry
- Published
- 17 Mar 2019
- Last updated
- 28 May 2026
Explanation
The enthalpy change of a reaction is measured using a glass calorimeter, which allows the determination of heat exchange during chemical processes. Manometers measure pressure differences, barometers measure atmospheric pressure, and thermometers measure temperature but do not directly measure enthalpy.
More Thermochemistry MCQs
Practice related questions from the same subject.
- 1.Which branch of science focuses on the energy changes within a chemical system?
- 2.What is the standard SI unit used to measure heat?
- 3.What constitutes the total energy of a system?
- 4.What type of reaction occurs when CuSO4 reacts with Zn to form ZnSO4 and Cu?
- 5.A state function is a macroscopic property of a system that depends on which of the following?
- 6.If the enthalpy of the reactants exceeds that of the products, what type of reaction occurs?
- 7.Which device is used to precisely determine the enthalpy of combustion for food fuels and various substances?
- 8.How can the change in enthalpy be determined?
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