ELECTROCHEMISTRY (Calculations involving Faraday's laws of electrolysis)

Certainly! Here are a few more calculations involving Faraday's laws of electrolysis:

1. Calculation of Theoretical Yield:
Faraday's Second Law states that the ratio of the quantities of different substances formed or reacted at the electrodes is given by their stoichiometric coefficients in the balanced chemical equation. Therefore, to calculate the theoretical yield of a product, you can use the formula:
Theoretical Yield = (Amount of Substance Formed at the Desired Electrode / Stoichiometric Coefficient)

Here, Amount of Substance Formed at the Desired Electrode refers to the quantity of the desired substance formed or reacted at the electrode (in moles), and Stoichiometric Coefficient is the coefficient of the desired substance in the balanced chemical equation.

2. Calculation of Charge Passed:
The total electric charge passed through the cell during electrolysis can be determined using Faraday's First Law. The formula is:
Charge Passed = Current × Time

Here, Current is the electric current passing through the cell (in Amperes), and Time is the duration of electrolysis (in seconds).

3. Calculation of Mass of a Substance:
To calculate the mass of a substance deposited or consumed during electrolysis, you can use the formula:
Mass of Substance = Amount of Substance × Molar Mass

Here, Amount of Substance is the quantity of the substance formed or reacted at the electrode (in moles), and Molar Mass is the molar mass of the substance (in g/mol).

4. Calculation of Faraday's Constant:
Faraday's Constant represents the amount of electric charge (in Coulombs) required to deposit or produce one mole of a substance during electrolysis. It can be calculated using the formula:
Faraday's Constant = (Current × Time) / Amount of Substance

Here, Current is the electric current passing through the cell (in Amperes), Time is the duration of electrolysis (in seconds), and Amount of Substance is the quantity of the substance formed or reacted at the electrode (in moles).

These calculations illustrate some applications of Faraday's laws of electrolysis. Make sure to use the appropriate units and values for accurate results.