activity coefficient उदाहरण वाक्य
उदाहरण वाक्य
- The activity coefficient depends on the ionic strength of the solution in which the potentiometric measurements are made.
- P _ { i } may be calculated according to Raoult's Law using appropriate activity coefficients.
- Expressions were derived for the variation of single-ion activity coefficients as a function of ionic strength.
- Sometimes activity coefficients can be calculated using, for example, Pitzer equations or Specific ion interaction theory.
- The expressions show that at \ alpha _ { 12 } = 0 the limiting activity coefficients are equal.
- Because of this the Pitzer equations provide for more precise modelling of mean activity coefficient data and equilibrium constants.
- Activities can be calculated from concentrations if the activity coefficient are known, but this is rarely the case.
- While at MIT he began his career by developing one of the first computer-based Activity coefficient Equations.
- For uncharged species, the activity coefficient " ? " 0 mostly follows a salting-out model:
- with & gamma; i as the activity coefficient calculated by the Debye H�ckel equation and / or Davies equation.