Cathodic Potential given half potential Calculator

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✖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.ⓘ Half Potential [E_1/2]			+10% -10%
✖Anodic Potential is defined as electrode potential were the metal ions will be pulled away the electrode.ⓘ Anodic Potential [E_pa]			+10% -10%

✖Cathodic Potential is defined as electrode potential were the metal ions will be pulled towards the electrode.ⓘ Cathodic Potential given half potential [E_pc]

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Cathodic Potential given half potential Solution

STEP 0: Pre-Calculation Summary

Formula Used

Cathodic Potential = (Half Potential/0.5)-Anodic Potential
E_pc = (E_1/2/0.5)-E_pa
This formula uses 3 Variables

Variables Used

Cathodic Potential - (Measured in Volt per Meter) - Cathodic Potential is defined as electrode potential were the metal ions will be pulled towards the electrode.
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.
Anodic Potential - Anodic Potential is defined as electrode potential were the metal ions will be pulled away the electrode.

STEP 1: Convert Input(s) to Base Unit

Half Potential: 10 --> No Conversion Required
Anodic Potential: 4.5 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

E_pc = (E_1/2/0.5)-E_pa --> (10/0.5)-4.5

Evaluating ... ...

E_pc = 15.5

STEP 3: Convert Result to Output's Unit

15.5 Volt per Meter --> No Conversion Required

FINAL ANSWER

15.5 Volt per Meter <-- Cathodic Potential

(Calculation completed in 00.006 seconds)

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Created by Torsha_Paul

University of Calcutta (CU), Kolkata

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National University of Judicial Science (NUJS), Kolkata

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< Potentiometry and Voltametry Calculators

Area of Electrode

LaTeX Go Area of Electrode = (Cathodic Current/(2.69*(10^8)*Number of electrons given CI*Concentration given CI*(Diffusion Constant^0.5)*(Sweep Rate^0.5)))^(2/3)

Applied Potential

LaTeX Go Applied Potential in Potentiometry = Cell Potential in Potentiometry+(Current in Potentiometry*Resistance in Potentiometry)

Anodic Potential

LaTeX Go Anodic Potential = Cathodic Potential+(57/Moles of Electron)

Anodic Potential given half potential

LaTeX Go Anodic Potential = (Half Potential/0.5)-Cathodic Potential

Cathodic Potential given half potential Formula

LaTeX Go

Cathodic Potential = (Half Potential/0.5)-Anodic Potential
E_pc = (E_1/2/0.5)-E_pa

What is the half-cell potential theory?

In one half cell, the oxidation of a metal electrode occurs, and in the other half cell, the reduction of metal ions in solution occurs. The half cell essentially consists of a metal electrode of a certain metal submerged in an aqueous solution of the same metal ions.

How to Calculate Cathodic Potential given half potential?

Cathodic Potential given half potential calculator uses Cathodic Potential = (Half Potential/0.5)-Anodic Potential to calculate 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 calculate Cathodic Potential given half potential using this online calculator? To use this online calculator for Cathodic Potential given half potential, enter Half Potential (E_1/2) & Anodic Potential (E_pa) and hit the calculate button. Here is how the Cathodic Potential given half potential calculation can be explained with given input values -> 15.5 = (10/0.5)-4.5.

FAQ

What is Cathodic Potential given half potential?

The Cathodic Potential given half potential formula is defined as the electrode potential were the metal ions will be pulled towards the electrode and is represented as E_pc = (E_1/2/0.5)-E_pa or Cathodic Potential = (Half Potential/0.5)-Anodic 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 & Anodic Potential is defined as electrode potential were the metal ions will be pulled away the electrode.

How to calculate Cathodic Potential given half potential?

The Cathodic Potential given half potential formula is defined as the electrode potential were the metal ions will be pulled towards the electrode is calculated using Cathodic Potential = (Half Potential/0.5)-Anodic Potential. To calculate Cathodic Potential given half potential, you need Half Potential (E_1/2) & Anodic Potential (E_pa). With our tool, you need to enter the respective value for Half Potential & Anodic Potential 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 Cathodic Potential?

In this formula, Cathodic Potential uses Half Potential & Anodic Potential. We can use 1 other way(s) to calculate the same, which is/are as follows -

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

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