Equivalent Weight of First element by Faraday's Second law of Electrolysis Calculator

↳

⤿

✖The Equivalent Weight of Substance 2 is the ratio of molecular weight to the charge or valency of the substance.ⓘ Equivalent Weight of Substance 2 [E₂]			+10% -10%
✖The Mass of ions 1 is the weight of ions reacted or formed during the electrolysis.ⓘ Mass of ions 1 [W₁]			+10% -10%
✖The Mass of ions 2 is the weight of ions reacted or formed during the electrolysis.ⓘ Mass of ions 2 [W₂]			+10% -10%

✖The equivalent weight of substance 1 is the ratio of molecular weight to the charge or valency of the substance.ⓘ Equivalent Weight of First element by Faraday's Second law of Electrolysis [E₁]

⎘ Copy

👎

Formula

✖

Equivalent Weight of First element by Faraday's Second law of Electrolysis

Formula

`"E"_{"1"} = "E"_{"2"}*("W"_{"1"}/"W"_{"2"})`

Example

`"28.57143g"="8g"*("25g"/"7g")`

Calculator

LaTeX

Reset

👍

Download Electrochemistry Formula PDF

Equivalent Weight of First element by Faraday's Second law of Electrolysis Solution

STEP 0: Pre-Calculation Summary

Formula Used

Equivalent weight of substance 1 = Equivalent Weight of Substance 2*(Mass of ions 1/Mass of ions 2)
E₁ = E₂*(W₁/W₂)
This formula uses 4 Variables

Variables Used

Equivalent weight of substance 1 - (Measured in Kilogram) - The equivalent weight of substance 1 is the ratio of molecular weight to the charge or valency of the substance.
Equivalent Weight of Substance 2 - (Measured in Kilogram) - The Equivalent Weight of Substance 2 is the ratio of molecular weight to the charge or valency of the substance.
Mass of ions 1 - (Measured in Kilogram) - The Mass of ions 1 is the weight of ions reacted or formed during the electrolysis.
Mass of ions 2 - (Measured in Kilogram) - The Mass of ions 2 is the weight of ions reacted or formed during the electrolysis.

STEP 1: Convert Input(s) to Base Unit

Equivalent Weight of Substance 2: 8 Gram --> 0.008 Kilogram (Check conversion here)
Mass of ions 1: 25 Gram --> 0.025 Kilogram (Check conversion here)
Mass of ions 2: 7 Gram --> 0.007 Kilogram (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

E₁ = E₂*(W₁/W₂) --> 0.008*(0.025/0.007)

Evaluating ... ...

E₁ = 0.0285714285714286

STEP 3: Convert Result to Output's Unit

0.0285714285714286 Kilogram -->28.5714285714286 Gram (Check conversion here)

FINAL ANSWER

28.5714285714286 ≈ 28.57143 Gram <-- Equivalent weight of substance 1

(Calculation completed in 00.004 seconds)

You are here -

Home » Chemistry » Electrochemistry » Equivalent Weight » Equivalent Weight of First element by Faraday's Second law of Electrolysis

Credits

Created by Prashant Singh

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

Prashant Singh has created this Calculator and 700+ more calculators!

Verified by Prerana Bakli

University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA

Prerana Bakli has verified this Calculator and 1600+ more calculators!

< 18 Equivalent Weight Calculators

Equivalent Weight of Second Element by Faraday's Second law of Electrolysis

Go Equivalent Weight of Substance 2 = Equivalent weight of substance 1*(Mass of ions 2/Mass of ions 1)

Equivalent Weight of First element by Faraday's Second law of Electrolysis

Go Equivalent weight of substance 1 = Equivalent Weight of Substance 2*(Mass of ions 1/Mass of ions 2)

Weight of Second Ion by Faraday's Second law of Electrolysis

Go Mass of ions 2 = Mass of ions 1*(Equivalent Weight of Substance 2/Equivalent weight of substance 1)

Weight of First Ion by Faraday's Second law of Electrolysis

Go Mass of ions 1 = (Equivalent weight of substance 1/Equivalent Weight of Substance 2)*Mass of ions 2

Time Required for Flowing of Current given Mass and Equivalent Weight

Go Total Time Taken = (Mass of Ions*96485)/(Equivalent Weight of Substance*Current)

Current Flowing given Mass and Equivalent Weight of Substance

Go Current = (Mass of Ions*96485)/(Equivalent Weight of Substance*Total Time Taken)

Equivalent Weight given Mass and Current Flowing

Go Equivalent Weight of Substance = (Mass of Ions*96485)/(Current*Total Time Taken)

Mass of Substance undergoing Electrolysis given Current and Equivalent Weight

Go Mass of Ions = (Equivalent Weight of Substance*Current*Total Time Taken)/96485

Mass of Substance undergoing Electrolysis given Current and Time

Go Mass of Ions = Electrochemical Equivalent of Element*Current*Total Time Taken

Moles of Electron transferred given Electrochemical Work

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

Quantity of Charges given Equivalent Weight and Mass of Substance

Go Electric Charge Transfered through Circuit = (Mass of Ions*96485)/Equivalent Weight of Substance

Equivalent weight given Mass and Charge

Go Equivalent Weight of Substance = (Mass of Ions*96485)/Electric Charge Transfered through Circuit

Mass of Substance undergoing Electrolysis given Charges

Go Mass of Ions = Electrochemical Equivalent of Element*Electric Charge Transfered through Circuit

Theoretical Mass given Current Efficiency and Actual Mass

Go Theoretical Mass Deposited = ((Actual Mass Deposited/Current Efficiency)*100)

Mass of Primary Product formed at Electrode

Go Mass = Electrochemical Equivalent*Current*Time

Mass of Substance undergoing Electrolysis given Charges and Equivalent Weight

Go Mass of Ions = (Equivalent Weight of Substance*Charge)/96485

Electrochemical Equivalent given Equivalent Weight

Go Electrochemical Equivalent of Element = (Equivalent Weight of Substance/96485)

Equivalent Weight given Electrochemical Equivalent

Go Equivalent Weight = (Electrochemical Equivalent of Element*96485)

Equivalent Weight of First element by Faraday's Second law of Electrolysis Formula

Equivalent weight of substance 1 = Equivalent Weight of Substance 2*(Mass of ions 1/Mass of ions 2)
E₁ = E₂*(W₁/W₂)

What Faraday’s Second Law of Electrolysis?

”The masses of different substances, liberated or dissolved by the same amount of electricity, are proportional to their equivalent masses.” When the same quantity of electricity is passed through several electrolytic solutions connected in series, then the masses of the different materials liberated or dissolved at the respective electrodes are in the ratio of their equivalent masses.

How to Calculate Equivalent Weight of First element by Faraday's Second law of Electrolysis?

Equivalent Weight of First element by Faraday's Second law of Electrolysis calculator uses Equivalent weight of substance 1 = Equivalent Weight of Substance 2*(Mass of ions 1/Mass of ions 2) to calculate the Equivalent weight of substance 1, The Equivalent weight of first element by Faraday's second law of electrolysis formula is defined as the product of equivalent weight of other given substance to the ratio of mass of first ions to the second ions. Equivalent weight of substance 1 is denoted by E₁ symbol.

How to calculate Equivalent Weight of First element by Faraday's Second law of Electrolysis using this online calculator? To use this online calculator for Equivalent Weight of First element by Faraday's Second law of Electrolysis, enter Equivalent Weight of Substance 2 (E₂), Mass of ions 1 (W₁) & Mass of ions 2 (W₂) and hit the calculate button. Here is how the Equivalent Weight of First element by Faraday's Second law of Electrolysis calculation can be explained with given input values -> 28571.43 = 0.008*(0.025/0.007).

FAQ

What is Equivalent Weight of First element by Faraday's Second law of Electrolysis?

The Equivalent weight of first element by Faraday's second law of electrolysis formula is defined as the product of equivalent weight of other given substance to the ratio of mass of first ions to the second ions and is represented as E₁ = E₂*(W₁/W₂) or Equivalent weight of substance 1 = Equivalent Weight of Substance 2*(Mass of ions 1/Mass of ions 2). The Equivalent Weight of Substance 2 is the ratio of molecular weight to the charge or valency of the substance, The Mass of ions 1 is the weight of ions reacted or formed during the electrolysis & The Mass of ions 2 is the weight of ions reacted or formed during the electrolysis.

How to calculate Equivalent Weight of First element by Faraday's Second law of Electrolysis?

The Equivalent weight of first element by Faraday's second law of electrolysis formula is defined as the product of equivalent weight of other given substance to the ratio of mass of first ions to the second ions is calculated using Equivalent weight of substance 1 = Equivalent Weight of Substance 2*(Mass of ions 1/Mass of ions 2). To calculate Equivalent Weight of First element by Faraday's Second law of Electrolysis, you need Equivalent Weight of Substance 2 (E₂), Mass of ions 1 (W₁) & Mass of ions 2 (W₂). With our tool, you need to enter the respective value for Equivalent Weight of Substance 2, Mass of ions 1 & Mass of ions 2 and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search