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Heat exchanged in a chemical reaction at...

Heat exchanged in a chemical reaction at constant temperature and pressure is called

A

free energy

B

internal energy

C

enthalpy

D

bond energy

Text Solution

Verified by Experts

The correct Answer is:
C
Heat changes of constat pressure are referred as `Delta H` . Heat changes at constant vaolume are referred as `Delta U`.
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NIKITA PUBLICATION-Chemical Thermodynamics & Energetics-QUESTION FROM COMPETITIVE EXAM
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