EMF of Concentration Cell without Transference given Concentration and Fugacity Calculator

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✖Temperature is the degree or intensity of heat present in a substance or object.ⓘ Temperature [T]			+10% -10%
✖The Cathodic Concentration is the molar concentration of electrolytes present in the cathodic half cell.ⓘ Cathodic Concentration [c₂]			+10% -10%
✖The Cathodic Fugacity is a thermodynamic property of a real gas which if substituted for the pressure or partial pressure in the equations for an ideal gas gives equations applicable to the real gas.ⓘ Cathodic Fugacity [f₂]			+10% -10%
✖The Anodic concentration is the molar concentration of electrolytes present in the anodic half cell.ⓘ Anodic Concentration [c₁]			+10% -10%
✖The Anodic fugacity is a thermodynamic property of a real gas which if substituted for the pressure or partial pressure in the equations for an ideal gas gives equations applicable to the real gas.ⓘ Anodic Fugacity [f₁]			+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 Concentration Cell without Transference given Concentration and Fugacity [EMF]

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EMF of Concentration Cell without Transference given Concentration and Fugacity

Formula

`"EMF" = 2*(("[R]"*"T")/"[Faraday]")*ln(("c"_{"2"}*"f"_{"2"})/("c"_{"1"}*"f"_{"1"}))`

Example

`"0.042092V"=2*(("[R]"*"85K")/"[Faraday]")*ln(("2.45mol/L"*"52Pa")/("0.6mol/L"*"12Pa"))`

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EMF of Concentration Cell without Transference given Concentration and Fugacity Solution

STEP 0: Pre-Calculation Summary

Formula Used

EMF of Cell = 2*(([R]*Temperature)/[Faraday])*ln((Cathodic Concentration*Cathodic Fugacity)/(Anodic Concentration*Anodic Fugacity))
EMF = 2*(([R]*T)/[Faraday])*ln((c₂*f₂)/(c₁*f₁))
This formula uses 2 Constants, 1 Functions, 6 Variables

Constants Used

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

Functions Used

ln - The natural logarithm, also known as the logarithm to the base e, is the inverse function of the natural exponential function., ln(Number)

Variables Used

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.
Cathodic Concentration - (Measured in Mole per Cubic Meter) - The Cathodic Concentration is the molar concentration of electrolytes present in the cathodic half cell.
Cathodic Fugacity - (Measured in Pascal) - The Cathodic Fugacity is a thermodynamic property of a real gas which if substituted for the pressure or partial pressure in the equations for an ideal gas gives equations applicable to the real gas.
Anodic Concentration - (Measured in Mole per Cubic Meter) - The Anodic concentration is the molar concentration of electrolytes present in the anodic half cell.
Anodic Fugacity - (Measured in Pascal) - The Anodic fugacity is a thermodynamic property of a real gas which if substituted for the pressure or partial pressure in the equations for an ideal gas gives equations applicable to the real gas.

STEP 1: Convert Input(s) to Base Unit

Temperature: 85 Kelvin --> 85 Kelvin No Conversion Required
Cathodic Concentration: 2.45 Mole per Liter --> 2450 Mole per Cubic Meter (Check conversion here)
Cathodic Fugacity: 52 Pascal --> 52 Pascal No Conversion Required
Anodic Concentration: 0.6 Mole per Liter --> 600 Mole per Cubic Meter (Check conversion here)
Anodic Fugacity: 12 Pascal --> 12 Pascal No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

EMF = 2*(([R]*T)/[Faraday])*ln((c₂*f₂)/(c₁*f₁)) --> 2*(([R]*85)/[Faraday])*ln((2450*52)/(600*12))

Evaluating ... ...

EMF = 0.0420915902590913

STEP 3: Convert Result to Output's Unit

0.0420915902590913 Volt --> No Conversion Required

FINAL ANSWER

0.0420915902590913 ≈ 0.042092 Volt <-- EMF of Cell

(Calculation completed in 00.004 seconds)

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Home » Chemistry » Electrochemistry » EMF of Concentration Cell » EMF of Concentration Cell without Transference given Concentration and Fugacity

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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

University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA

Prerana Bakli has verified this Calculator and 1600+ more calculators!

< 10+ EMF of Concentration Cell Calculators

EMF of Concentration Cell with Transference in Terms of Valencies

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

EMF of Concentration Cell with Transference given Transport Number of Anion

Go EMF of Cell = 2*Transport Number of Anion*(([R]*Temperature)/[Faraday])*(ln(Cathodic Electrolyte Molality*Cathodic Activity Coefficient)/(Anodic Electrolyte Molality*Anodic Activity Coefficient))

EMF of Concentration Cell without Transference given Molalities and Activity Coefficient

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

EMF of Concentration Cell without Transference given Concentration and Fugacity

Go EMF of Cell = 2*(([R]*Temperature)/[Faraday])*ln((Cathodic Concentration*Cathodic Fugacity)/(Anodic Concentration*Anodic Fugacity))

EMF of Concentration Cell with Transference given Activities

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

EMF of Cell using Nerst Equation given Reaction Quotient at Any Temperature

Go EMF of Cell = Standard Potential of Cell-([R]*Temperature*ln(Reaction Quotient)/([Faraday]*Ionic Charge))

EMF of Concentration Cell without Transference for Dilute Solution given Concentration

Go EMF of Cell = 2*(([R]*Temperature)/[Faraday])*ln((Cathodic Concentration/Anodic Concentration))

EMF of Concentration Cell without Transference given Activities

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

EMF of Cell using Nerst Equation given Reaction Quotient at Room Temperature

Go EMF of Cell = Standard Potential of Cell-(0.0591*log10(Reaction Quotient)/Ionic Charge)

EMF of Due Cell

Go EMF of Cell = Standard Reduction Potential of Cathode-Standard Oxidation Potential of Anode

EMF of Concentration Cell without Transference given Concentration and Fugacity Formula

EMF of Cell = 2*(([R]*Temperature)/[Faraday])*ln((Cathodic Concentration*Cathodic Fugacity)/(Anodic Concentration*Anodic Fugacity))
EMF = 2*(([R]*T)/[Faraday])*ln((c₂*f₂)/(c₁*f₁))

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 EMF of Concentration Cell without Transference given Concentration and Fugacity?

EMF of Concentration Cell without Transference given Concentration and Fugacity calculator uses EMF of Cell = 2*(([R]*Temperature)/[Faraday])*ln((Cathodic Concentration*Cathodic Fugacity)/(Anodic Concentration*Anodic Fugacity)) to calculate the EMF of Cell, The EMF of concentration cell without transference given concentration and fugacity formula is defined as the relation with concentration and fugacity of electrolytes at a particular temperature. EMF of Cell is denoted by EMF symbol.

How to calculate EMF of Concentration Cell without Transference given Concentration and Fugacity using this online calculator? To use this online calculator for EMF of Concentration Cell without Transference given Concentration and Fugacity, enter Temperature (T), Cathodic Concentration (c₂), Cathodic Fugacity (f₂), Anodic Concentration (c₁) & Anodic Fugacity (f₁) and hit the calculate button. Here is how the EMF of Concentration Cell without Transference given Concentration and Fugacity calculation can be explained with given input values -> 0.042092 = 2*(([R]*85)/[Faraday])*ln((2450*52)/(600*12)).

FAQ

What is EMF of Concentration Cell without Transference given Concentration and Fugacity?

The EMF of concentration cell without transference given concentration and fugacity formula is defined as the relation with concentration and fugacity of electrolytes at a particular temperature and is represented as EMF = 2*(([R]*T)/[Faraday])*ln((c₂*f₂)/(c₁*f₁)) or EMF of Cell = 2*(([R]*Temperature)/[Faraday])*ln((Cathodic Concentration*Cathodic Fugacity)/(Anodic Concentration*Anodic Fugacity)). Temperature is the degree or intensity of heat present in a substance or object, The Cathodic Concentration is the molar concentration of electrolytes present in the cathodic half cell, The Cathodic Fugacity is a thermodynamic property of a real gas which if substituted for the pressure or partial pressure in the equations for an ideal gas gives equations applicable to the real gas, The Anodic concentration is the molar concentration of electrolytes present in the anodic half cell & The Anodic fugacity is a thermodynamic property of a real gas which if substituted for the pressure or partial pressure in the equations for an ideal gas gives equations applicable to the real gas.

How to calculate EMF of Concentration Cell without Transference given Concentration and Fugacity?

The EMF of concentration cell without transference given concentration and fugacity formula is defined as the relation with concentration and fugacity of electrolytes at a particular temperature is calculated using EMF of Cell = 2*(([R]*Temperature)/[Faraday])*ln((Cathodic Concentration*Cathodic Fugacity)/(Anodic Concentration*Anodic Fugacity)). To calculate EMF of Concentration Cell without Transference given Concentration and Fugacity, you need Temperature (T), Cathodic Concentration (c₂), Cathodic Fugacity (f₂), Anodic Concentration (c₁) & Anodic Fugacity (f₁). With our tool, you need to enter the respective value for Temperature, Cathodic Concentration, Cathodic Fugacity, Anodic Concentration & Anodic Fugacity 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 EMF of Cell?

In this formula, EMF of Cell uses Temperature, Cathodic Concentration, Cathodic Fugacity, Anodic Concentration & Anodic Fugacity. We can use 9 other way(s) to calculate the same, which is/are as follows -

EMF of Cell = Standard Reduction Potential of Cathode-Standard Oxidation Potential of Anode
EMF of Cell = (([R]*Temperature)/[Faraday])*(ln(Cathodic Ionic Activity/Anodic Ionic Activity))
EMF of Cell = 2*(([R]*Temperature)/[Faraday])*(ln((Cathodic Electrolyte Molality*Cathodic Activity Coefficient)/(Anodic Electrolyte Molality*Anodic Activity Coefficient)))
EMF of Cell = 2*(([R]*Temperature)/[Faraday])*ln((Cathodic Concentration/Anodic Concentration))
EMF of Cell = 2*Transport Number of Anion*(([R]*Temperature)/[Faraday])*(ln(Cathodic Electrolyte Molality*Cathodic Activity Coefficient)/(Anodic Electrolyte Molality*Anodic Activity Coefficient))
EMF of Cell = Transport Number of Anion*(([R]*Temperature)/[Faraday])*ln(Cathodic Ionic Activity/Anodic Ionic Activity)
EMF of Cell = Transport Number of Anion*(Total number of Ions/(Valencies of Positive and Negative Ions*Number of Positive and Negative Ions))*(([R]*Temperature)/[Faraday])*ln(Cathodic Ionic Activity/Anodic Ionic Activity)
EMF of Cell = Standard Potential of Cell-([R]*Temperature*ln(Reaction Quotient)/([Faraday]*Ionic Charge))
EMF of Cell = Standard Potential of Cell-(0.0591*log10(Reaction Quotient)/Ionic Charge)

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