Thermodynamics

JEE Advanced · Chemistry · 45 past questions

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1. Q29 2013 Paper 1

   The standard enthalpies of formation of $CO_2(g)$, $H_2O(l)$ and glucose($s$) at 25 °C are $-400\ kJ/mol$…

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2. Q36 2010 Paper 1

   The species which by definition has ZERO standard molar enthalpy of formation at 298 K is

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3. Q37 2010 Paper 1

   The bond energy (in kcal mol$^{-1}$) of a C–C single bond is approximately

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