'Always spontaneous' presentation slideshows

Entropy and Gibbs Energy (More Thermodynamics)

Entropy and Gibbs Energy (More Thermodynamics). Entropy and Gibbs Energy Section 1. A cup of hot tea is made and is left on a table. What do you expect to spontaneously happen to the temperature of the tea?. A cup of hot tea is made and is left on a table.

661 views • 50 slides

594 views • 30 slides

Rate of chemical change

Rate of chemical change. Rate of chemical change is expressed in terms of D Concentration of reactants or products. Collision Theory. Reaction Rate depends on: 1) The number of collision per unit time between the reacting species.

367 views • 18 slides

Gibbs Free Energy Change

Gibbs Free Energy Change. Spontaneous Reactions in Nature Reactions in nature are spontaneous based on two factors Change in enthalpy Change in entropy All reactions in nature generally want to lose heat And increase disorder

537 views • 11 slides