FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Work Done by Electrochemical Cell given Cell Potential Formula

Fx Copy

LaTeX Copy

Work done by/on a system is energy transferred by/to the system to/from its surroundings. Check FAQs

w = n \cdot [Faraday] \cdot E cell

w - Work Done?n - Moles of Electron Transferred?E_cell - Cell Potential?[Faraday] - Faraday constant?

Work Done by Electrochemical Cell given Cell Potential Example

With values

With units

Only example

Here is how the Work Done by Electrochemical Cell given Cell Potential equation looks like with Values.

Here is how the Work Done by Electrochemical Cell given Cell Potential equation looks like with Units.

Here is how the Work Done by Electrochemical Cell given Cell Potential equation looks like.

1.7E+7 = 4 \cdot 96485.3321 \cdot 45

1.7E+7J = 4 \cdot 96485.3321 \cdot 45V

1.7E+7 = 4 \cdot 96485.3321 \cdot 45

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Chemistry » Category

Electrochemistry » Category

Electrochemical Cell » fx Work Done by Electrochemical Cell given Cell Potential

Work Done by Electrochemical Cell given Cell Potential Solution

Follow our step by step solution on how to calculate Work Done by Electrochemical Cell given Cell Potential?

FIRST Step Consider the formula

w = n \cdot [Faraday] \cdot E cell

Next Step Substitute values of Variables

∴

w = 4 \cdot [Faraday] \cdot 45V

Next Step Substitute values of Constants

∴

w = 4 \cdot 96485.3321 \cdot 45V

Next Step Prepare to Evaluate

∴

w = 4 \cdot 96485.3321 \cdot 45

Next Step Evaluate

∴

w = 17367359.7816J

LAST Step Rounding Answer

∴

w = 1.7E+7J

Work Done by Electrochemical Cell given Cell Potential Formula Elements

Variables

Constants

Work Done

Work done by/on a system is energy transferred by/to the system to/from its surroundings.

Symbol: w

Measurement: EnergyUnit: J

Note: Value can be positive or negative.

Formulas to find Work Done

Moles of Electron Transferred

The Moles of Electron Transferred is the amount of electrons taking part in the cell reaction.

Symbol: n

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Moles of Electron Transferred

Cell Potential

The Cell Potential is the difference between the electrode potential of two electrodes constituting the electrochemical cell.

Symbol: E_cell

Measurement: Electric PotentialUnit: V

Note: Value can be positive or negative.

Formulas to find Cell Potential

Faraday constant

Faraday constant represents the charge of one mole of electrons and is used in electrochemistry to relate the amount of substance undergoing oxidation.

Symbol: [Faraday]

Value: 96485.33212

Other formulas in Electrochemical Cell category

Go Electrical Energy of Electrochemical Cell

E = E ° \cdot C tran

Go Electrochemical Equivalent given Charge and Mass of Substance

Z = \frac{m ion}{C tran}

Go Current Flowing given Mass of Substance

i = \frac{m ion}{Z \cdot t}

Go Electrochemical Equivalent given Current and Mass of Substance

Z = \frac{m ion}{i \cdot t}

How to Evaluate Work Done by Electrochemical Cell given Cell Potential?

Work Done by Electrochemical Cell given Cell Potential evaluator uses Work Done = Moles of Electron Transferred*[Faraday]*Cell Potential to evaluate the Work Done, The Work done by electrochemical cell given cell potential formula is defined as the product of cell potential to the total charge transferred during the reaction (nF). Work Done is denoted by w symbol.

How to evaluate Work Done by Electrochemical Cell given Cell Potential using this online evaluator? To use this online evaluator for Work Done by Electrochemical Cell given Cell Potential, enter Moles of Electron Transferred (n) & Cell Potential (E_cell) and hit the calculate button.

FAQs on Work Done by Electrochemical Cell given Cell Potential

What is the formula to find Work Done by Electrochemical Cell given Cell Potential?

The formula of Work Done by Electrochemical Cell given Cell Potential is expressed as Work Done = Moles of Electron Transferred*[Faraday]*Cell Potential. Here is an example- 1.7E+7 = 4*[Faraday]*45.

How to calculate Work Done by Electrochemical Cell given Cell Potential?

With Moles of Electron Transferred (n) & Cell Potential (E_cell) we can find Work Done by Electrochemical Cell given Cell Potential using the formula - Work Done = Moles of Electron Transferred*[Faraday]*Cell Potential. This formula also uses Faraday constant .

Can the Work Done by Electrochemical Cell given Cell Potential be negative?

Yes, the Work Done by Electrochemical Cell given Cell Potential, measured in Energy can be negative.

Which unit is used to measure Work Done by Electrochemical Cell given Cell Potential?

Work Done by Electrochemical Cell given Cell Potential is usually measured using the Joule[J] for Energy. Kilojoule[J], Gigajoule[J], Megajoule[J] are the few other units in which Work Done by Electrochemical Cell given Cell Potential can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Work Done by Electrochemical Cell given Cell Potential Formula

Work Done by Electrochemical Cell given Cell Potential Example

Work Done by Electrochemical Cell given Cell Potential Solution

Work Done by Electrochemical Cell given Cell Potential Formula Elements

Other formulas in Electrochemical Cell category

How to Evaluate Work Done by Electrochemical Cell given Cell Potential?

FAQs on Work Done by Electrochemical Cell given Cell Potential

Variable Name