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4. Movement of ions in the electric field: a. Electric force acting on an ion in the electric field, the formula b. Explanation of a difference between the average velocity of ion migration and the ion mobility c. Derivation of the formula for mobility of ion (u)

4. Movement of ions in the electric field: a. Electric force acting on an ion in the electric field, the formula b. Explanation of a difference between the average velocity of ion migration and the ion mobility c. Derivation of the formula for mobility of ion (u)

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Hi. I want to know the The answer to question 4, especially the point C and F
IONIC MIGRATION VELOCITY Required theoretical knowledge: 1. Constant straight line movement: a. Definition, parameters of this movement and their units of measure b. Plots of the displacement and velocity versus time c. Estimation of an average velocity based on a plot displacement versus time d. Conversion of units of average velocity, for example: mm - s to km h 2. Description of a movement of a spherical object in a liquid phase, with a constant velocity: a. Resistance force (internal friction force, viscosity force) b. The Stokes law 3. Intensity (E) and potential (U) of the electric field, definition and units of these physical quantities. Relationship between the intensity and the potential of the electric field. 4. Movement of ions in the electric field: a. Electric force acting on an ion in the electric field, the formula b. Explanation of a difference between the average velocity of ion migration and the ion mobility c. Derivation of the formula for mobility of ion (u) d. Definition of the ion mobility for infinite dilution (uo) e. Method of estimation of the (uo) f. Derivation of the formula for a hydrodynamic radius of the Mn0, ion Recommended literature: 1. Glasser, ,Biophysics", Springer, 2001.
Transcribed Image Text:IONIC MIGRATION VELOCITY Required theoretical knowledge: 1. Constant straight line movement: a. Definition, parameters of this movement and their units of measure b. Plots of the displacement and velocity versus time c. Estimation of an average velocity based on a plot displacement versus time d. Conversion of units of average velocity, for example: mm - s to km h 2. Description of a movement of a spherical object in a liquid phase, with a constant velocity: a. Resistance force (internal friction force, viscosity force) b. The Stokes law 3. Intensity (E) and potential (U) of the electric field, definition and units of these physical quantities. Relationship between the intensity and the potential of the electric field. 4. Movement of ions in the electric field: a. Electric force acting on an ion in the electric field, the formula b. Explanation of a difference between the average velocity of ion migration and the ion mobility c. Derivation of the formula for mobility of ion (u) d. Definition of the ion mobility for infinite dilution (uo) e. Method of estimation of the (uo) f. Derivation of the formula for a hydrodynamic radius of the Mn0, ion Recommended literature: 1. Glasser, ,Biophysics", Springer, 2001.
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