Hess's law of constant heat summation in based on [MP PET 2001]

1.	Hess's law of constant heat summation in based on [MP PET 2001]
A.	\[E=m{{c}^{2}}\]
B.	Conservation of mass
C.	First law of thermodynamics
D.	None of the above
Answer» D. None of the above

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Hess's law of constant heat summation in based on [MP PET 2001]

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