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Cathodic Potential given half potential Formula

GoCathodic Potential Formula

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Cathodic Potential is defined as electrode potential were the metal ions will be pulled towards the electrode. Check FAQs

E pc = (\frac{E 1/2}{0.5}) - E pa

E_pc - Cathodic Potential?E_1/2 - Half Potential?E_pa - Anodic Potential?

Cathodic Potential given half potential Example

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Here is how the Cathodic Potential given half potential equation looks like with Values.

Here is how the Cathodic Potential given half potential equation looks like with Units.

Here is how the Cathodic Potential given half potential equation looks like.

15.5 = (\frac{10}{0.5}) - 4.5

15.5V/m = (\frac{10}{0.5}) - 4.5

15.5 = (\frac{10}{0.5}) - 4.5

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Cathodic Potential given half potential Solution

Follow our step by step solution on how to calculate Cathodic Potential given half potential?

FIRST Step Consider the formula

E pc = (\frac{E 1/2}{0.5}) - E pa

Next Step Substitute values of Variables

∴

E pc = (\frac{10}{0.5}) - 4.5

Next Step Prepare to Evaluate

∴

E pc = (\frac{10}{0.5}) - 4.5

LAST Step Evaluate

∴

E pc = 15.5V/m

Cathodic Potential given half potential Formula Elements

Variables

Cathodic Potential

Cathodic Potential is defined as electrode potential were the metal ions will be pulled towards the electrode.

Symbol: E_pc

Measurement: Potential GradientUnit: V/m

Note: Value can be positive or negative.

Formulas to find Cathodic Potential

Half Potential

Half Potential is the potential of each half cell in an electrochemical cell. The overall potential of an electrochemical cell is the total potential of the two half cells.

Symbol: E_1/2

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Half Potential

Anodic Potential

Anodic Potential is defined as electrode potential were the metal ions will be pulled away the electrode.

Symbol: E_pa

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Anodic Potential

Other Formulas to find Cathodic Potential

Go Cathodic Potential

E pc = E pa - (\frac{57}{m e})

Other formulas in Potentiometry and Voltametry category

Go Anodic Potential

E pa = E pc + (\frac{57}{m e})

Go Anodic Potential given half potential

E pa = (\frac{E 1/2}{0.5}) - E pc

Go Applied Potential

V app = E cell + (I P \cdot R P)

Go Area of Electrode

A = {(\frac{I c}{2.69 \cdot (10^{8}) \cdot Ne \cdot C CI \cdot (D^{0.5}) \cdot (ν^{0.5})})}^{\frac{2}{3}}

How to Evaluate Cathodic Potential given half potential?

Cathodic Potential given half potential evaluator uses Cathodic Potential = (Half Potential/0.5)-Anodic Potential to evaluate the Cathodic Potential, The Cathodic Potential given half potential formula is defined as the electrode potential were the metal ions will be pulled towards the electrode. Cathodic Potential is denoted by E_pc symbol.

How to evaluate Cathodic Potential given half potential using this online evaluator? To use this online evaluator for Cathodic Potential given half potential, enter Half Potential (E_1/2) & Anodic Potential (E_pa) and hit the calculate button.

FAQs on Cathodic Potential given half potential

What is the formula to find Cathodic Potential given half potential?

The formula of Cathodic Potential given half potential is expressed as Cathodic Potential = (Half Potential/0.5)-Anodic Potential. Here is an example- 15.5 = (10/0.5)-4.5.

How to calculate Cathodic Potential given half potential?

With Half Potential (E_1/2) & Anodic Potential (E_pa) we can find Cathodic Potential given half potential using the formula - Cathodic Potential = (Half Potential/0.5)-Anodic Potential.

What are the other ways to Calculate Cathodic Potential?

Here are the different ways to Calculate Cathodic Potential-

Cathodic Potential=Anodic Potential-(57/Moles of Electron)

Can the Cathodic Potential given half potential be negative?

Yes, the Cathodic Potential given half potential, measured in Potential Gradient can be negative.

Which unit is used to measure Cathodic Potential given half potential?

Cathodic Potential given half potential is usually measured using the Volt per Meter[V/m] for Potential Gradient. Kilovolt per Meter[V/m], Volt per Centimeter[V/m] are the few other units in which Cathodic Potential given half potential can be measured.

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Cathodic Potential given half potential Formula

​GoCathodic Potential Formula

Cathodic Potential given half potential Example

Cathodic Potential given half potential Solution

Cathodic Potential given half potential Formula Elements

Other Formulas to find Cathodic Potential

Other formulas in Potentiometry and Voltametry category

How to Evaluate Cathodic Potential given half potential?

FAQs on Cathodic Potential given half potential

Variable Name

GoCathodic Potential Formula