What is meant by bond dissociation entha...

What is meant by bond dissociation enthalpy?

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Which of the following has the highest bond dissociation enthalpy?

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MODERN PUBLICATION-THERMODYNAMICS-Revision Exercise (Very short answer questions)

Define enthalpy of fusion.
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Define Hess's law of constant heat summation.
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What is meant by bond dissociation enthalpy?
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Ammonia is prepared as 3H(2)(g) + N(2)(g) to 2NH(3)(g) What should...
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State first law of thermodynamics.Write it mathematical expression.
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Why are we usually concerned with changes in enthalpy than changes in ...
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Name the two criteria which must be met for a process to be spontaneou...
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Give an example of a chemical reaction for which DeltaH^(@) gt DeltaU^...
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Why do we feel cold on touching a block of ice?
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Delta(f)H^(@) of Fe(2)O(3) is -825 kJ. What is the enthalpy change for...
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The standard enthalpies of formation of three substances A, B and C ar...
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Define molar heat capacity and specific heat capacity.
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What are the units of entropy and free energy?
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Explain the state of a reaction when DeltaG =0.
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Write Gibbs Helmholtz equation giving meanings of the symbols used.
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What is the sign of DeltaS for (i) evaporation of liquid water ? (...
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When an ideal gas expands in vaccum, there is neither absorption nor e...
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In a process, a system does 145 J of work on its surroundings while 85...
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How is free energy change related to equilibrium constant for the reac...
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Predict DeltaS for the reaction : NH(3)(g) + HCI (g) to NH(4)CI(s).
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