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Activity of Cathodic Electrolyte of Concentration Cell without Transference Calculator

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✖The Anodic Ionic Activity is the measure of the effective concentration of a molecule or ionic species in an anodic half cell.ⓘ Anodic Ionic Activity [a₁]			+10% -10%
✖The EMF of Cell or electromotive force of a cell is the maximum potential difference between two electrodes of a cell.ⓘ EMF of Cell [E_cell]			+10% -10%
✖Temperature is the degree or intensity of heat present in a substance or object.ⓘ Temperature [T]			+10% -10%

✖Cathodic Ionic Activity is the measure of the effective concentration of a molecule or ionic species in a cathodic half-cell.ⓘ Activity of Cathodic Electrolyte of Concentration Cell without Transference [a₂]

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Activity of Cathodic Electrolyte of Concentration Cell without Transference Solution

STEP 0: Pre-Calculation Summary

Formula Used

Cathodic Ionic Activity = Anodic Ionic Activity*(exp((EMF of Cell*[Faraday])/([R]*Temperature)))
a₂ = a₁*(exp((E_cell*[Faraday])/([R]*T)))
This formula uses 2 Constants, 1 Functions, 4 Variables

Constants Used

[Faraday] - Faraday constant Value Taken As 96485.33212
[R] - Universal gas constant Value Taken As 8.31446261815324

Functions Used

exp - n an exponential function, the value of the function changes by a constant factor for every unit change in the independent variable., 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.
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.
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.
Temperature - (Measured in Kelvin) - Temperature is the degree or intensity of heat present in a substance or object.

STEP 1: Convert Input(s) to Base Unit

Anodic Ionic Activity: 2.8E-10 Mole per Kilogram --> 2.8E-10 Mole per Kilogram No Conversion Required
EMF of Cell: 0.51 Volt --> 0.51 Volt No Conversion Required
Temperature: 298 Kelvin --> 298 Kelvin No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

a₂ = a₁*(exp((E_cell*[Faraday])/([R]*T))) --> 2.8E-10*(exp((0.51*[Faraday])/([R]*298)))

Evaluating ... ...

a₂ = 0.118108667830569

STEP 3: Convert Result to Output's Unit

0.118108667830569 Mole per Kilogram --> No Conversion Required

FINAL ANSWER

0.118108667830569 ≈ 0.118109 Mole per Kilogram <-- Cathodic Ionic Activity

(Calculation completed in 00.004 seconds)

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< Activity of Electrolytes Calculators

Activity Coefficient of Cathodic Electrolyte of Concentration Cell without Transference

LaTeX Go Cathodic Activity Coefficient = (exp((EMF of Cell*[Faraday])/(2*[R]*Temperature)))*((Anodic Electrolyte Molality*Anodic Activity Coefficient)/Cathodic Electrolyte Molality)

Activity of Cathodic Electrolyte of Concentration Cell without Transference

LaTeX Go Cathodic Ionic Activity = Anodic Ionic Activity*(exp((EMF of Cell*[Faraday])/([R]*Temperature)))

Activity of Anodic Electrolyte of Concentration Cell without Transference

LaTeX Go Anodic Ionic Activity = Cathodic Ionic Activity/(exp((EMF of Cell*[Faraday])/([R]*Temperature)))

Activity Coefficient given Ionic Activity

LaTeX Go Activity Coefficient = (Ionic Activity/Molality)

Activity of Cathodic Electrolyte of Concentration Cell without Transference Formula

LaTeX Go

Cathodic Ionic Activity = Anodic Ionic Activity*(exp((EMF of Cell*[Faraday])/([R]*Temperature)))
a₂ = a₁*(exp((E_cell*[Faraday])/([R]*T)))

What is Concentration cell without 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. Concentration cell without transference is no direct transference of electrolyte but it occurs due to the result of the chemical reaction. Each electrode is reversible with respect to one of the ions of the electrolyte.

How to Calculate Activity of Cathodic Electrolyte of Concentration Cell without Transference?

Activity of Cathodic Electrolyte of Concentration Cell without Transference calculator uses Cathodic Ionic Activity = Anodic Ionic Activity*(exp((EMF of Cell*[Faraday])/([R]*Temperature))) to calculate the Cathodic Ionic Activity, The Activity of Cathodic Electrolyte of Concentration Cell without Transference formula is defined as the relation with ionic activity and emf of the cell at the particular temperature. Cathodic Ionic Activity is denoted by a₂ symbol.

How to calculate Activity of Cathodic Electrolyte of Concentration Cell without Transference using this online calculator? To use this online calculator for Activity of Cathodic Electrolyte of Concentration Cell without Transference, enter Anodic Ionic Activity (a₁), EMF of Cell (E_cell) & Temperature (T) and hit the calculate button. Here is how the Activity of Cathodic Electrolyte of Concentration Cell without Transference calculation can be explained with given input values -> 0.118109 = 2.8E-10*(exp((0.51*[Faraday])/([R]*298))).

FAQ

What is Activity of Cathodic Electrolyte of Concentration Cell without Transference?

The Activity of Cathodic Electrolyte of Concentration Cell without Transference formula is defined as the relation with ionic activity and emf of the cell at the particular temperature and is represented as a₂ = a₁*(exp((E_cell*[Faraday])/([R]*T))) or Cathodic Ionic Activity = Anodic Ionic Activity*(exp((EMF of Cell*[Faraday])/([R]*Temperature))). The Anodic Ionic Activity is the measure of the effective concentration of a molecule or ionic species in an anodic half cell, The EMF of Cell or electromotive force of a cell is the maximum potential difference between two electrodes of a cell & Temperature is the degree or intensity of heat present in a substance or object.

How to calculate Activity of Cathodic Electrolyte of Concentration Cell without Transference?

The Activity of Cathodic Electrolyte of Concentration Cell without Transference formula is defined as the relation with ionic activity and emf of the cell at the particular temperature is calculated using Cathodic Ionic Activity = Anodic Ionic Activity*(exp((EMF of Cell*[Faraday])/([R]*Temperature))). To calculate Activity of Cathodic Electrolyte of Concentration Cell without Transference, you need Anodic Ionic Activity (a₁), EMF of Cell (E_cell) & Temperature (T). With our tool, you need to enter the respective value for Anodic Ionic Activity, EMF of Cell & Temperature 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 Anodic Ionic Activity, EMF of Cell & Temperature. We can use 2 other way(s) to calculate the same, which is/are as follows -

Cathodic Ionic Activity = (exp((EMF of Cell*[Faraday])/(Transport Number of Anion*[R]*Temperature)))*Anodic Ionic Activity
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

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