Chemistry - Thermochemistry Question with Solution | TestHub

ChemistryThermochemistryEnthalpy of ReactionEasy2 minPYQ_2009
ChemistryEasysingle choice

At and 1 bar which of the following has a non-zero

Options:

Answer:
C
Solution:

Ozone is allotropic form of oxygen and is of higher energy (by Cal mol ) than . Hence it can not be taken as the reference in standard state.

Stream:BITSATSubject:ChemistryTopic:ThermochemistrySubtopic:Enthalpy of Reaction
2mℹ️ Source: PYQ_2009

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