Drop Time given Average Current Calculator

Chemistry Engineering Financial Health More >>

↳

Analytical chemistry Atmospheric Chemistry Atomic structure Basic Chemistry More >>

⤿

Potentiometry and Voltametry Distribution Ratio and Length of Column Number of Theoretical Plates and Capacity Factor Analytical Calculations More >>

✖Maximum Diffusion Current is the maximum current that passes through a cell when the concentration of electro-active species at the electrode surface is zero.ⓘ Maximum Diffusion Current [i_max]			+10% -10%
✖Moles of Analyte the quantity of an analyte in a sample that can be expressed in terms of moles.ⓘ Moles of Analyte [n]			+10% -10%
✖Diffusion Constant also known as the diffusion coefficient or diffusivity, is a physical constant that measures the rate of material transport.ⓘ Diffusion Constant [D]			+10% -10%
✖Rate of Flow of Mercury the volume of mercury that passes through a cross-section each second.ⓘ Rate of Flow of Mercury [m]			+10% -10%
✖Concentration at given time is that concentration is the ratio of solute in a solution to either solvent or total solution. Concentration is usually expressed in terms of mass per unit volume.ⓘ Concentration at given time [C_A]			+10% -10%

✖Drop Time is the time during when triangular impact pressure decreases from the highest to the lowest.ⓘ Drop Time given Average Current [t]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Analytical chemistry Formula PDF PDF Image

Drop Time given Average Current Solution

STEP 0: Pre-Calculation Summary

Formula Used

Drop Time = ((Maximum Diffusion Current/(708*Moles of Analyte*(Diffusion Constant^(1/2))*(Rate of Flow of Mercury^(2/3))*Concentration at given time))^(6))
t = ((i_max/(708*n*(D^(1/2))*(m^(2/3))*C_A))^(6))
This formula uses 6 Variables

Variables Used

Drop Time - Drop Time is the time during when triangular impact pressure decreases from the highest to the lowest.
Maximum Diffusion Current - Maximum Diffusion Current is the maximum current that passes through a cell when the concentration of electro-active species at the electrode surface is zero.
Moles of Analyte - Moles of Analyte the quantity of an analyte in a sample that can be expressed in terms of moles.
Diffusion Constant - Diffusion Constant also known as the diffusion coefficient or diffusivity, is a physical constant that measures the rate of material transport.
Rate of Flow of Mercury - Rate of Flow of Mercury the volume of mercury that passes through a cross-section each second.
Concentration at given time - Concentration at given time is that concentration is the ratio of solute in a solution to either solvent or total solution. Concentration is usually expressed in terms of mass per unit volume.

STEP 1: Convert Input(s) to Base Unit

Maximum Diffusion Current: 10 --> No Conversion Required
Moles of Analyte: 3 --> No Conversion Required
Diffusion Constant: 4 --> No Conversion Required
Rate of Flow of Mercury: 3 --> No Conversion Required
Concentration at given time: 10 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

t = ((i_max/(708*n*(D^(1/2))*(m^(2/3))*C_A))^(6)) --> ((10/(708*3*(4^(1/2))*(3^(2/3))*10))^(6))

Evaluating ... ...

t = 2.10091234346782E-24

STEP 3: Convert Result to Output's Unit

2.10091234346782E-24 --> No Conversion Required

FINAL ANSWER

2.10091234346782E-24 ≈ 2.1E-24 <-- Drop Time

(Calculation completed in 00.004 seconds)

You are here -

Home » Chemistry » Analytical chemistry » Potentiometry and Voltametry » Drop Time given Average Current

Credits

Created by Torsha_Paul

University of Calcutta (CU), Kolkata

Torsha_Paul has created this Calculator and 200+ more calculators!

Verified by Soupayan banerjee

National University of Judicial Science (NUJS), Kolkata

Soupayan banerjee has verified this Calculator and 900+ more calculators!

< 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

Drop Time given Average Current Formula

LaTeX Go

What is the importance of polarography?

Polarography is an electrochemical voltammetric technique that employs (dropping or static) mercury drop as a working electrode. In its most simple form polarography can be used to determine concentrations of electroactive species in liquids by measuring their mass-transport limiting currents.

How to Calculate Drop Time given Average Current?

Drop Time given Average Current calculator uses Drop Time = ((Maximum Diffusion Current/(708*Moles of Analyte*(Diffusion Constant^(1/2))*(Rate of Flow of Mercury^(2/3))*Concentration at given time))^(6)) to calculate the Drop Time, The Drop Time given Average Current is defined as the time during when triangular impact pressure decreases from the highest to the lowest. Drop Time is denoted by t symbol.

How to calculate Drop Time given Average Current using this online calculator? To use this online calculator for Drop Time given Average Current, enter Maximum Diffusion Current (i_max), Moles of Analyte (n), Diffusion Constant (D), Rate of Flow of Mercury (m) & Concentration at given time (C_A) and hit the calculate button. Here is how the Drop Time given Average Current calculation can be explained with given input values -> 2.1E-24 = ((10/(708*3*(4^(1/2))*(3^(2/3))*10))^(6)).

FAQ

What is Drop Time given Average Current?

The Drop Time given Average Current is defined as the time during when triangular impact pressure decreases from the highest to the lowest and is represented as t = ((i_max/(708*n*(D^(1/2))*(m^(2/3))*C_A))^(6)) or Drop Time = ((Maximum Diffusion Current/(708*Moles of Analyte*(Diffusion Constant^(1/2))*(Rate of Flow of Mercury^(2/3))*Concentration at given time))^(6)). Maximum Diffusion Current is the maximum current that passes through a cell when the concentration of electro-active species at the electrode surface is zero, Moles of Analyte the quantity of an analyte in a sample that can be expressed in terms of moles, Diffusion Constant also known as the diffusion coefficient or diffusivity, is a physical constant that measures the rate of material transport, Rate of Flow of Mercury the volume of mercury that passes through a cross-section each second & Concentration at given time is that concentration is the ratio of solute in a solution to either solvent or total solution. Concentration is usually expressed in terms of mass per unit volume.

How to calculate Drop Time given Average Current?

The Drop Time given Average Current is defined as the time during when triangular impact pressure decreases from the highest to the lowest is calculated using Drop Time = ((Maximum Diffusion Current/(708*Moles of Analyte*(Diffusion Constant^(1/2))*(Rate of Flow of Mercury^(2/3))*Concentration at given time))^(6)). To calculate Drop Time given Average Current, you need Maximum Diffusion Current (i_max), Moles of Analyte (n), Diffusion Constant (D), Rate of Flow of Mercury (m) & Concentration at given time (C_A). With our tool, you need to enter the respective value for Maximum Diffusion Current, Moles of Analyte, Diffusion Constant, Rate of Flow of Mercury & Concentration at given time 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 Drop Time?

In this formula, Drop Time uses Maximum Diffusion Current, Moles of Analyte, Diffusion Constant, Rate of Flow of Mercury & Concentration at given time. We can use 1 other way(s) to calculate the same, which is/are as follows -

Drop Time = ((Maximum Diffusion Current/(708*Moles of Analyte*(Diffusion Constant^(1/2))*(Rate of Flow of Mercury^(2/3))*Concentration at given time))^(6))

Home

FREE PDFs

🔍 Search