nernst equation उदाहरण वाक्य
उदाहरण वाक्य
- Ideally, electrode potential, " E ", follows the Nernst equation, which, for the hydrogen ion can be written as
- In dilute solutions, the Nernst equation can be expressed directly in the terms of concentrations ( since activity coefficients are close to unity ).
- In order to draw the position of the lines with the Nernst equation, the activity of the chemical species at equilibrium must be defined.
- At 25 �C with pH 7 ( [ H + ] = 1.0 M ), the potential is unchanged based on the Nernst equation.
- The Nernst equation below shows the dependence of the potential of the copper-copper ( II ) sulfate electrode on the activity or concentration copper-ions:
- His work was continued by Walther Nernst, who derived the Nernst equation and described ionic conduction in heterovalently doped zirconia, which he used in his Nernst lamp.
- This is physically meaningless because, under such conditions, the exchange current density becomes very low, and there is no thermodynamic equilibrium necessary for Nernst equation to hold.
- Fundamental contributions were later made by Walther Nernst, who derived the Nernst equation and detected ionic conduction in heterovalently doped zirconia, which he applied in his Nernst lamp.
- When a cell has significant permeabilities to more than one ion, the cell potential can be calculated from the Goldman-Hodgkin-Katz equation rather than the Nernst equation.
- She was able to explain why solutions of radioactive iodine were unstable, and determine the concentration at which species would be at equilibrium values, by applying the Nernst equation effect.