What Is The Relation Between Gibbs Free Energy Of Cell And Electrode Potential? In a galvanic cell What is the relationship between free energy and redox potential? The relationship between Gibbs free energy and redox potential is given by the equation (delta)G°’ = – nF(DE°’) where F is Faraday constant (0.09648 kJ/electron mV) and n
Why Is Entropy Of Reversible Process Always Zero? For a complete reversible process, there is no change in the properties of the system and no external effects on the surrounding due to the preceeding of the process. Hence, the change in entropy of the system is zero. Why is entropy zero in reversible process? The
How Do You Calculate Entropy In Thermodynamics? Entropy is a measure of probability and the molecular disorder of a macroscopic system. If each configuration is equally probable, then the entropy is the natural logarithm of the number of configurations, multiplied by Boltzmann’s constant: S = kB ln W. How do you calculate entropy change in
Does This Cycle Satisfy The Clausius Inequality? The Clausius Inequality applies to any real engine cycle and implies a negative change in entropy on the cycle. That is, the entropy given to the environment during the cycle is larger than the entropy transferred to the engine by heat from the hot reservoir. How do you
Does Entropy Equal Zero? Does entropy equal zero? Entropy is the measure of the disorderliness in a system. Theoretically, the entropy can be zero. But, practically, the entropy cannot be zero because for the entropy to be zero the temeperature should be zero Kelvin or absolute temeperature, which is impossible to achieve in reality. What