Entropy of diamond is less than entropy of graphite. What conclusion do you draw from this?
State the second law of thermodynamics.
What is free energy?
What is Gibb's free energy?
What is Gibb's free energy change?
Write an expression that connects free energy, entropy and enthalpy.
Write Gibb's Helmholtz equation.
What is the driving force of a reaction?
All the naturally occurring processes proceed spontaneously in a direction which leads to
State the thermodynamic conditions for spontaneous process to occur.
(i) For spontaneous process to occur ∆H < 0 (–ve)(ii) ∆S of the process must be > 0 i.e. ∆S is +ve.(iii) ∆G of the process must be < 0 i.e. ∆G is –ve.
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