Moles of Electron transferred given Electrochemical Work Calculator

✖Work done by/on a system is energy transferred by/to the system to/from its surroundings.ⓘ Work Done [w]			+10% -10%
✖The Cell Potential is the difference between the electrode potential of two electrodes constituting the electrochemical cell.ⓘ Cell Potential [E_cell]			+10% -10%

✖The Moles of Electron Transferred is the amount of electrons taking part in the cell reaction.ⓘ Moles of Electron transferred given Electrochemical Work [n]

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Formula

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Moles of Electron transferred given Electrochemical Work

Formula

`"n" = ("w"/("[Faraday]"*"E"_{"cell"}))`

Example

`"6.9E^-6"=("30J"/("[Faraday]"*"45V"))`

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Moles of Electron transferred given Electrochemical Work Solution

STEP 0: Pre-Calculation Summary

Formula Used

Moles of Electron Transferred = (Work Done/([Faraday]*Cell Potential))
n = (w/([Faraday]*E_cell))
This formula uses 1 Constants, 3 Variables

Constants Used

[Faraday] - Faraday constant Value Taken As 96485.33212

Variables Used

Moles of Electron Transferred - The Moles of Electron Transferred is the amount of electrons taking part in the cell reaction.
Work Done - (Measured in Joule) - Work done by/on a system is energy transferred by/to the system to/from its surroundings.
Cell Potential - (Measured in Volt) - The Cell Potential is the difference between the electrode potential of two electrodes constituting the electrochemical cell.

STEP 1: Convert Input(s) to Base Unit

Work Done: 30 Joule --> 30 Joule No Conversion Required
Cell Potential: 45 Volt --> 45 Volt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

n = (w/([Faraday]*E_cell)) --> (30/([Faraday]*45))

Evaluating ... ...

n = 6.90951310441182E-06

STEP 3: Convert Result to Output's Unit

6.90951310441182E-06 --> No Conversion Required

FINAL ANSWER

6.90951310441182E-06 ≈ 6.9E-6 <-- Moles of Electron Transferred

(Calculation completed in 00.004 seconds)

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K J Somaiya College of science (K J Somaiya), Mumbai

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Moles of Electron transferred given Electrochemical Work Formula

Moles of Electron Transferred = (Work Done/([Faraday]*Cell Potential))
n = (w/([Faraday]*E_cell))

What is the Relationship between Cell Potential & Free Energy?

Electrochemical cells convert chemical energy to electrical energy and vice versa. The total amount of energy produced by an electrochemical cell, and thus the amount of energy available to do electrical work, depends on both the cell potential and the total number of electrons that are transferred from the reductant to the oxidant during the course of a reaction. The resulting electric current is measured in coulombs (C), an SI unit that measures the number of electrons passing a given point in 1 s. A coulomb relates energy (in joules) to electrical potential (in volts). Electric current is measured in amperes (A); 1 A is defined as the flow of 1 C/s past a given point (1 C = 1 A·s).

How to Calculate Moles of Electron transferred given Electrochemical Work?

Moles of Electron transferred given Electrochemical Work calculator uses Moles of Electron Transferred = (Work Done/([Faraday]*Cell Potential)) to calculate the Moles of Electron Transferred, The Moles of electron transferred given electrochemical work formula is defined as the ratio of work produced by an electrochemical cell to the cell potential and faraday constant. Moles of Electron Transferred is denoted by n symbol.

How to calculate Moles of Electron transferred given Electrochemical Work using this online calculator? To use this online calculator for Moles of Electron transferred given Electrochemical Work, enter Work Done (w) & Cell Potential (E_cell) and hit the calculate button. Here is how the Moles of Electron transferred given Electrochemical Work calculation can be explained with given input values -> 6.9E-6 = (30/([Faraday]*45)).

FAQ

What is Moles of Electron transferred given Electrochemical Work?

The Moles of electron transferred given electrochemical work formula is defined as the ratio of work produced by an electrochemical cell to the cell potential and faraday constant and is represented as n = (w/([Faraday]*E_cell)) or Moles of Electron Transferred = (Work Done/([Faraday]*Cell Potential)). Work done by/on a system is energy transferred by/to the system to/from its surroundings & The Cell Potential is the difference between the electrode potential of two electrodes constituting the electrochemical cell.

How to calculate Moles of Electron transferred given Electrochemical Work?

The Moles of electron transferred given electrochemical work formula is defined as the ratio of work produced by an electrochemical cell to the cell potential and faraday constant is calculated using Moles of Electron Transferred = (Work Done/([Faraday]*Cell Potential)). To calculate Moles of Electron transferred given Electrochemical Work, you need Work Done (w) & Cell Potential (E_cell). With our tool, you need to enter the respective value for Work Done & Cell Potential and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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