Chemistry - Thermochemistry Question with Solution | TestHub
ChemistryThermochemistryEnthalpy of ReactionEasy2 minPYQ_2013
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In which of the following exothermic reactions, the heat liberated per mole is the highest ?
Options:
Answer:
D
Solution:
The heat liberated (enthalpy of hydration) increases with decreasing cation size and increasing charge density, making MgO highest.
Stream:JEESubject:ChemistryTopic:ThermochemistrySubtopic:Enthalpy of Reaction
⏱ 2mℹ️ Source: PYQ_2013
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