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MHT CET Chemistry question

ChemistryThermodynamicsMHT CET

"The resultant heat change in a reaction is the same whether it takes place in one or several stages." This statement is called [MP PMT/PET 1988, MP PMT 1989]

Answer: (B)

Solution

Path independence of the total heat change is the statement of Hess's law of constant heat summation; Lavoisier-Laplace law says the heat of decomposition

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Question ID VK-064629