Abstract This paper analyzed the application of monotonicity of function in Arrhenius equation, adsorption thermodynamics, Van't Hoff equation and Clapeyron equation, introduced the application of derivatives to deduce the saturated vapor pressure function of the Kelvin micro droplet formula, and skillful applications of derivatives in some proving problems and calculating questions. So that, the abstract contents of physical chemistry could be concretized by mathematical knowledge, and the abstruse theories of physical chemistry could become simple mathematical knowledge.
SHENG Wang-Qing, LIAO Hua, ZHU De-Mei. Application of Monotonicity of Function and Derivative in Physical Chemistry Teaching[J]. , 2015, 36(22): 22-24.
