## Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies Solution

STEP 0: Pre-Calculation Summary
Formula Used
Cathodic Ionic Activity = (exp((EMF of Cell*Number of Positive and Negative Ions*Valencies of Positive and Negative Ions*[Faraday])/(Transport Number of Anion*Total number of Ions*[R]*Temperature)))*Anodic Ionic Activity
This formula uses 3 Constants, 1 Functions, 8 Variables
Constants Used
[R] - Universal gas constant Value Taken As 8.31446261815324 Joule / Kelvin * Mole
e - Napier's constant Value Taken As 2.71828182845904523536028747135266249
Functions Used
exp - Exponential function, exp(Number)
Variables Used
Cathodic Ionic Activity - (Measured in Mole per Kilogram) - Cathodic Ionic Activity is the measure of the effective concentration of a molecule or ionic species in a cathodic half-cell.
EMF of Cell - (Measured in Volt) - The EMF of Cell or electromotive force of a cell is the maximum potential difference between two electrodes of a cell.
Number of Positive and Negative Ions - The Number of Positive and Negative Ions is the amount of cations and anions present in the electrolytic solution.
Valencies of Positive and Negative Ions - The Valencies of positive and negative ions is the valency of electrolytes with respect to electrodes with which ions are reversible.
Transport Number of Anion - The Transport Number of Anion is ratio of current carried by anion to total current.
Total number of Ions - The Total number of ions is the number of ions present in the electrolytic solution.
Temperature - (Measured in Kelvin) - Temperature is the degree or intensity of heat present in a substance or object.
Anodic Ionic Activity - (Measured in Mole per Kilogram) - The Anodic Ionic Activity is the measure of the effective concentration of a molecule or ionic species in an anodic half cell.
STEP 1: Convert Input(s) to Base Unit
EMF of Cell: 0.51 Volt --> 0.51 Volt No Conversion Required
Number of Positive and Negative Ions: 58 --> No Conversion Required
Valencies of Positive and Negative Ions: 2 --> No Conversion Required
Transport Number of Anion: 49 --> No Conversion Required
Total number of Ions: 110 --> No Conversion Required
Temperature: 85 Kelvin --> 85 Kelvin No Conversion Required
Anodic Ionic Activity: 0.2 Mole per Kilogram --> 0.2 Mole per Kilogram No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Evaluating ... ...
a2 = 0.894966023275783
STEP 3: Convert Result to Output's Unit
0.894966023275783 Mole per Kilogram --> No Conversion Required
0.894966023275783 Mole per Kilogram <-- Cathodic Ionic Activity
(Calculation completed in 00.014 seconds)
You are here -
Home »

## Credits

Created by Prashant Singh
K J Somaiya College of science (K J Somaiya), Mumbai
Prashant Singh has created this Calculator and 700+ more calculators!
Verified by Prerana Bakli
National Institute of Technology (NIT), Meghalaya
Prerana Bakli has verified this Calculator and 1000+ more calculators!

## < 10+ Activity of Electrolytes Calculators

Activity Coefficient of Cathodic Electrolyte of Concentration Cell with Transference
Cathodic Activity Coefficient = (exp((EMF of Cell*[Faraday])/(2*Transport Number of Anion*[R])))*((Anodic Electrolyte Molality*Anodic Activity Coefficient)/Cathodic Electrolyte Molality) Go
Activity Coefficient of Anodic Electrolyte of Concentration Cell with Transference
Anodic Activity Coefficient = ((Cathodic Electrolyte Molality*Cathodic Activity Coefficient)/Anodic Electrolyte Molality)/(exp((EMF of Cell*[Faraday])/(2*Transport Number of Anion*[R]))) Go
Activity Coefficient of Cathodic Electrolyte of Concentration Cell without Transference
Cathodic Activity Coefficient = (exp((EMF of Cell*[Faraday])/(2*[R]*Temperature)))*((Anodic Electrolyte Molality*Anodic Activity Coefficient)/Cathodic Electrolyte Molality) Go
Activity Coefficient of Anodic Electrolyte of Concentration Cell without Transference
Anodic Activity Coefficient = ((Cathodic Electrolyte Molality*Cathodic Activity Coefficient)/Anodic Electrolyte Molality)/(exp((EMF of Cell*[Faraday])/(2*[R]*Temperature))) Go
Activity of Cathodic Electrolyte of Concentration Cell with Transference
Cathodic Ionic Activity = (exp((EMF of Cell*[Faraday])/(Transport Number of Anion*[R]*Temperature)))*Anodic Ionic Activity Go
Activity of Anodic Electrolyte of Concentration Cell with Transference
Anodic Ionic Activity = Cathodic Ionic Activity/(exp((EMF of Cell*[Faraday])/(Transport Number of Anion*[R]*Temperature))) Go
Activity of Cathodic Electrolyte of Concentration Cell without Transference
Cathodic Ionic Activity = Anodic Ionic Activity*(exp((EMF of Cell*[Faraday])/([R]*Temperature))) Go
Activity of Anodic Electrolyte of Concentration Cell without Transference
Anodic Ionic Activity = Cathodic Ionic Activity/(exp((EMF of Cell*[Faraday])/([R]*Temperature))) Go
Activitiy of Electrolyte given Concentration and Fugacity
Ionic Activity = (Actual Concentration^2)*(Fugacity^2) Go
Activity Coefficient given Ionic Activity
Activity Coefficient = (Ionic Activity/Molality) Go

## Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies Formula

Cathodic Ionic Activity = (exp((EMF of Cell*Number of Positive and Negative Ions*Valencies of Positive and Negative Ions*[Faraday])/(Transport Number of Anion*Total number of Ions*[R]*Temperature)))*Anodic Ionic Activity

## What is concentration cell with transference?

A cell in which the transference of a substance from a system of high concentration to one at low concentration results in the production of electrical energy is called a concentration cell. It consists of two half cells having two identical electrodes and identical electrolytes but with different concentrations. EMF of this cell depends upon the difference of concentration. In a concentration cell with transference, there is a direct transference of electrolytes. The same electrode is reversible with respect to one of the ions of the electrolyte.

## How to Calculate Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies?

Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies calculator uses Cathodic Ionic Activity = (exp((EMF of Cell*Number of Positive and Negative Ions*Valencies of Positive and Negative Ions*[Faraday])/(Transport Number of Anion*Total number of Ions*[R]*Temperature)))*Anodic Ionic Activity to calculate the Cathodic Ionic Activity, The Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies formula is defined as the relation with the total number of ions and the valencies of the electrolytes. Cathodic Ionic Activity is denoted by a2 symbol.

How to calculate Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies using this online calculator? To use this online calculator for Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies, enter EMF of Cell (Ecell), Number of Positive and Negative Ions (ν±), Valencies of Positive and Negative Ions (Z±), Transport Number of Anion (t-), Total number of Ions (ν), Temperature (T) & Anodic Ionic Activity (a1) and hit the calculate button. Here is how the Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies calculation can be explained with given input values -> 0.894966 = (exp((0.51*58*2*[Faraday])/(49*110*[R]*85)))*0.2.

### FAQ

What is Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies?
The Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies formula is defined as the relation with the total number of ions and the valencies of the electrolytes and is represented as a2 = (exp((Ecell*ν±**[Faraday])/(t-*ν*[R]*T)))*a1 or Cathodic Ionic Activity = (exp((EMF of Cell*Number of Positive and Negative Ions*Valencies of Positive and Negative Ions*[Faraday])/(Transport Number of Anion*Total number of Ions*[R]*Temperature)))*Anodic Ionic Activity. The EMF of Cell or electromotive force of a cell is the maximum potential difference between two electrodes of a cell, The Number of Positive and Negative Ions is the amount of cations and anions present in the electrolytic solution, The Valencies of positive and negative ions is the valency of electrolytes with respect to electrodes with which ions are reversible, The Transport Number of Anion is ratio of current carried by anion to total current, The Total number of ions is the number of ions present in the electrolytic solution, Temperature is the degree or intensity of heat present in a substance or object & The Anodic Ionic Activity is the measure of the effective concentration of a molecule or ionic species in an anodic half cell.
How to calculate Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies?
The Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies formula is defined as the relation with the total number of ions and the valencies of the electrolytes is calculated using Cathodic Ionic Activity = (exp((EMF of Cell*Number of Positive and Negative Ions*Valencies of Positive and Negative Ions*[Faraday])/(Transport Number of Anion*Total number of Ions*[R]*Temperature)))*Anodic Ionic Activity. To calculate Activity of Cathodic Electrolyte of Concentration Cell with Transference given Valencies, you need EMF of Cell (Ecell), Number of Positive and Negative Ions (ν±), Valencies of Positive and Negative Ions (Z±), Transport Number of Anion (t-), Total number of Ions (ν), Temperature (T) & Anodic Ionic Activity (a1). With our tool, you need to enter the respective value for EMF of Cell, Number of Positive and Negative Ions, Valencies of Positive and Negative Ions, Transport Number of Anion, Total number of Ions, Temperature & Anodic Ionic Activity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Cathodic Ionic Activity?
In this formula, Cathodic Ionic Activity uses EMF of Cell, Number of Positive and Negative Ions, Valencies of Positive and Negative Ions, Transport Number of Anion, Total number of Ions, Temperature & Anodic Ionic Activity. We can use 2 other way(s) to calculate the same, which is/are as follows -
• Cathodic Ionic Activity = Anodic Ionic Activity*(exp((EMF of Cell*[Faraday])/([R]*Temperature)))
• Cathodic Ionic Activity = (exp((EMF of Cell*[Faraday])/(Transport Number of Anion*[R]*Temperature)))*Anodic Ionic Activity
Let Others Know