EMF of Due Cell Solution

STEP 0: Pre-Calculation Summary
Formula Used
EMF of Cell = Standard Reduction Potential of Cathode-Standard Oxidation Potential of Anode
E° = Ecathode-Eanode
This formula uses 3 Variables
Variables Used
EMF of Cell - (Measured in Volt) - The EMF of Cell or electromotive force of a celll of a cell is the maximum potential difference between two electrodes of a cell.
Standard Reduction Potential of Cathode - (Measured in Volt) - The Standard Reduction Potential of Cathode the reduction potential of a cathode under specific, standard conditions.
Standard Oxidation Potential of Anode - (Measured in Volt) - The Standard Oxidation Potential of Anode measures the tendency for a given chemical species to be oxidized as opposed to be reduced.
STEP 1: Convert Input(s) to Base Unit
Standard Reduction Potential of Cathode: 100 Volt --> 100 Volt No Conversion Required
Standard Oxidation Potential of Anode: 55 Volt --> 55 Volt No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
E° = Ecathode-Eanode --> 100-55
Evaluating ... ...
E° = 45
STEP 3: Convert Result to Output's Unit
45 Volt --> No Conversion Required
FINAL ANSWER
45 Volt <-- EMF of Cell
(Calculation completed in 00.011 seconds)

Credits

Created by Pragati Jaju
College Of Engineering (COEP), Pune
Pragati Jaju has created this Calculator and 50+ more calculators!
Verified by Akshada Kulkarni
National Institute of Information Technology (NIIT), Neemrana
Akshada Kulkarni has verified this Calculator and 900+ more calculators!

10+ EMF of Concentration Cell Calculators

EMF of Concentration Cell with Transference in Terms of Valencies
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) Go
EMF of Concentration Cell with Transference given Transport Number of Anion
EMF of Cell = 2*Transport Number of Anion*(([R]*Temperature)/[Faraday])*(ln(Cathodic Electrolyte Molality*Cathodic Activity Coefficient)/(Anodic Electrolyte Molality*Anodic Activity Coefficient)) Go
EMF of Concentration Cell without Transference given Molalities and Activity Coefficient
EMF of Cell = 2*(([R]*Temperature)/[Faraday])*(ln((Cathodic Electrolyte Molality*Cathodic Activity Coefficient)/(Anodic Electrolyte Molality*Anodic Activity Coefficient))) Go
EMF of Concentration Cell without Transference given Concentration and Fugacity
EMF of Cell = 2*(([R]*Temperature)/[Faraday])*ln((Cathodic Concentration*Cathodic Fugacity)/(Anodic Concentration*Anodic Fugacity)) Go
EMF of Concentration Cell with Transference given Activities
EMF of Cell = Transport Number of Anion*(([R]*Temperature)/[Faraday])*ln(Cathodic Ionic Activity/Anodic Ionic Activity) Go
EMF of Cell using Nerst Equation given Reaction Quotient at Any Temperature
EMF of Cell = Standard Potential of Cell-([R]*Temperature*ln(Reaction Quotient)/([Faraday]*Ionic Charge)) Go
EMF of Concentration Cell without Transference for Dilute Solution given Concentration
EMF of Cell = 2*(([R]*Temperature)/[Faraday])*ln((Cathodic Concentration/Anodic Concentration)) Go
EMF of Concentration Cell without Transference given Activities
EMF of Cell = (([R]*Temperature)/[Faraday])*(ln(Cathodic Ionic Activity/Anodic Ionic Activity)) Go
EMF of Cell using Nerst Equation given Reaction Quotient at Room Temperature
EMF of Cell = Standard Potential of Cell-(0.0591*log10(Reaction Quotient)/Ionic Charge) Go
EMF of Due Cell
EMF of Cell = Standard Reduction Potential of Cathode-Standard Oxidation Potential of Anode Go

EMF of Due Cell Formula

EMF of Cell = Standard Reduction Potential of Cathode-Standard Oxidation Potential of Anode
E° = Ecathode-Eanode

What is EMF?

The electromotive force of a cell or EMF of a cell is the maximum potential difference between two electrodes of a cell. It can also be defined as the net voltage between the oxidation and reduction half-reactions. The EMF of a cell is mainly used to determine whether an electrochemical cell is galvanic or not.

How to Calculate EMF of Due Cell?

EMF of Due Cell calculator uses EMF of Cell = Standard Reduction Potential of Cathode-Standard Oxidation Potential of Anode to calculate the EMF of Cell, The EMF of Due Cell formula is defined as the maximum potential difference between two electrodes of a galvanic or voltaic cell. EMF of Cell is denoted by E° symbol.

How to calculate EMF of Due Cell using this online calculator? To use this online calculator for EMF of Due Cell, enter Standard Reduction Potential of Cathode (Ecathode) & Standard Oxidation Potential of Anode (Eanode) and hit the calculate button. Here is how the EMF of Due Cell calculation can be explained with given input values -> 45 = 100-55.

FAQ

What is EMF of Due Cell?
The EMF of Due Cell formula is defined as the maximum potential difference between two electrodes of a galvanic or voltaic cell and is represented as E° = Ecathode-Eanode or EMF of Cell = Standard Reduction Potential of Cathode-Standard Oxidation Potential of Anode. The Standard Reduction Potential of Cathode the reduction potential of a cathode under specific, standard conditions & The Standard Oxidation Potential of Anode measures the tendency for a given chemical species to be oxidized as opposed to be reduced.
How to calculate EMF of Due Cell?
The EMF of Due Cell formula is defined as the maximum potential difference between two electrodes of a galvanic or voltaic cell is calculated using EMF of Cell = Standard Reduction Potential of Cathode-Standard Oxidation Potential of Anode. To calculate EMF of Due Cell, you need Standard Reduction Potential of Cathode (Ecathode) & Standard Oxidation Potential of Anode (Eanode). With our tool, you need to enter the respective value for Standard Reduction Potential of Cathode & Standard Oxidation Potential of Anode 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 Standard Reduction Potential of Cathode & Standard Oxidation Potential of Anode. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • 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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