Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte Calculator

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✖The Dissociation Constant of Weak Acid is a quantitative measure of the strength of a weak acid in solution.ⓘ Dissociation Constant of Weak Acid [K_a]			+10% -10%
✖The Ionic Concentration is the molal concentration of the electrolyte which is present in the solution.ⓘ Ionic Concentration [C]			+10% -10%

✖The Degree of Dissociation is the extent of generating current carrying free ions, which are dissociated from the fraction of solute at a given concentration.ⓘ Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte [𝝰]

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Formula

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Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte

Formula

`"𝝰" = sqrt("K"_{"a"}/"C")`

Example

`"0.350823"=sqrt("1.6E^-4"/"0.0013mol/L")`

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Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte Solution

STEP 0: Pre-Calculation Summary

Formula Used

Degree of Dissociation = sqrt(Dissociation Constant of Weak Acid/Ionic Concentration)
𝝰 = sqrt(K_a/C)
This formula uses 1 Functions, 3 Variables

Functions Used

sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)

Variables Used

Degree of Dissociation - The Degree of Dissociation is the extent of generating current carrying free ions, which are dissociated from the fraction of solute at a given concentration.
Dissociation Constant of Weak Acid - The Dissociation Constant of Weak Acid is a quantitative measure of the strength of a weak acid in solution.
Ionic Concentration - (Measured in Mole per Liter) - The Ionic Concentration is the molal concentration of the electrolyte which is present in the solution.

STEP 1: Convert Input(s) to Base Unit

Dissociation Constant of Weak Acid: 0.00016 --> No Conversion Required
Ionic Concentration: 0.0013 Mole per Liter --> 0.0013 Mole per Liter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

𝝰 = sqrt(K_a/C) --> sqrt(0.00016/0.0013)

Evaluating ... ...

𝝰 = 0.350823207722812

STEP 3: Convert Result to Output's Unit

0.350823207722812 --> No Conversion Required

FINAL ANSWER

0.350823207722812 ≈ 0.350823 <-- Degree of Dissociation

(Calculation completed in 00.004 seconds)

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

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< 7 Degree of Dissociation Calculators

Degree of Dissociation of Acid 1 given Dissociation Constant of Both Acids

Go Degree of Dissociation 1 = (Degree of Dissociation 2)*(sqrt(Dissociation Constant of Acid 1/Dissociation Constant of Acid 2))

Degree of Dissociation of Acid 2 given Dissociation Constant of Both Acids

Go Degree of Dissociation 2 = (Degree of Dissociation 1)*(sqrt(Dissociation Constant of Acid 2/Dissociation Constant of Acid 1))

Degree of Dissociation of Base 1 given Dissociation Constant of Both Bases

Go Degree of Dissociation 1 = (Degree of Dissociation 2)*(sqrt(Dissociation Constant of Base 1/Dissociation Constant of Base 2))

Degree of Dissociation of Base 2 given Dissociation Constant of Both Bases

Go Degree of Dissociation 2 = (Degree of Dissociation 1)*(sqrt(Dissociation Constant of Base 2/Dissociation Constant of Base 1))

Equilibrium Constant given Degree of Dissociation

Go Equilibrium Constant = Initial Concentration*Degree of Dissociation^2/(1-Degree of Dissociation)

Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte

Go Degree of Dissociation = sqrt(Dissociation Constant of Weak Acid/Ionic Concentration)

Degree of Dissociation

Go Degree of Dissociation = Molar Conductivity/Limiting Molar Conductivity

< 17 Important Formulas of Conductance Calculators

Charge Number of Ion Species using Debey-Huckel Limiting Law

Go Charge Number of Ion Species = (-ln(Mean Activity Coefficient)/(Debye Huckel limiting Law Constant*sqrt(Ionic Strength)))^(1/2)

Debey-Huckel Limiting Law Constant

Go Debye Huckel limiting Law Constant = -(ln(Mean Activity Coefficient))/(Charge Number of Ion Species^2)*sqrt(Ionic Strength)

Dissociation Constant of Acid 1 given Degree of Dissociation of Both Acids

Go Dissociation Constant of Acid 1 = (Dissociation Constant of Acid 2)*((Degree of Dissociation 1/Degree of Dissociation 2)^2)

Dissociation Constant of Base 1 given Degree of Dissociation of Both Bases

Go Dissociation Constant of Base 1 = (Dissociation Constant of Base 2)*((Degree of Dissociation 1/Degree of Dissociation 2)^2)

Distance between Electrode given Conductance and Conductivity

Go Distance between Electrodes = (Specific Conductance*Electrode Cross-sectional Area)/(Conductance)

Conductivity given Conductance

Go Specific Conductance = (Conductance)*(Distance between Electrodes/Electrode Cross-sectional Area)

Equilibrium Constant given Degree of Dissociation

Go Equilibrium Constant = Initial Concentration*Degree of Dissociation^2/(1-Degree of Dissociation)

Molar Conductivity at Infinite Dilution

Go Molar Conductivity at Infinite Dilution = (Mobility of Cation+Mobility of Anion)*[Faraday]

Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte

Go Degree of Dissociation = sqrt(Dissociation Constant of Weak Acid/Ionic Concentration)

Dissociation Constant given Degree of Dissociation of Weak Electrolyte

Go Dissociation Constant of Weak Acid = Ionic Concentration*((Degree of Dissociation)^2)

Degree of Dissociation

Go Degree of Dissociation = Molar Conductivity/Limiting Molar Conductivity

Conductivity given Molar Volume of Solution

Go Specific Conductance = (Solution Molar Conductivity/Molar Volume)

Equivalent Conductance

Go Equivalent Conductance = Specific Conductance*Volume of Solution

Conductivity given Cell Constant

Go Specific Conductance = (Conductance*Cell Constant)

Molar Conductance

Go Molar Conductance = Specific Conductance/Molarity

Specific Conductance

Go Specific Conductance = 1/Resistivity

Conductance

Go Conductance = 1/Resistance

Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte Formula

Degree of Dissociation = sqrt(Dissociation Constant of Weak Acid/Ionic Concentration)
𝝰 = sqrt(K_a/C)

What is Ostwald's dilution law?

Ostwald’s dilution law describes the dissociation constant of the weak electrolyte with the degree of dissociation (α) and the concentration of the weak electrolyte. Ostwald’s dilution law states that only at infinite dilution the weak electrolyte undergoes complete ionization.

How to Calculate Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte?

Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte calculator uses Degree of Dissociation = sqrt(Dissociation Constant of Weak Acid/Ionic Concentration) to calculate the Degree of Dissociation, The Degree of dissociation given concentration and dissociation constant of weak electrolyte formula is defined as the ratio of the square root of the dissociation constant of weak acid to the concentration of an electrolyte. Degree of Dissociation is denoted by 𝝰 symbol.

How to calculate Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte using this online calculator? To use this online calculator for Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte, enter Dissociation Constant of Weak Acid (K_a) & Ionic Concentration (C) and hit the calculate button. Here is how the Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte calculation can be explained with given input values -> 0.017375 = sqrt(0.00016/1.3).

FAQ

What is Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte?

The Degree of dissociation given concentration and dissociation constant of weak electrolyte formula is defined as the ratio of the square root of the dissociation constant of weak acid to the concentration of an electrolyte and is represented as 𝝰 = sqrt(K_a/C) or Degree of Dissociation = sqrt(Dissociation Constant of Weak Acid/Ionic Concentration). The Dissociation Constant of Weak Acid is a quantitative measure of the strength of a weak acid in solution & The Ionic Concentration is the molal concentration of the electrolyte which is present in the solution.

How to calculate Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte?

The Degree of dissociation given concentration and dissociation constant of weak electrolyte formula is defined as the ratio of the square root of the dissociation constant of weak acid to the concentration of an electrolyte is calculated using Degree of Dissociation = sqrt(Dissociation Constant of Weak Acid/Ionic Concentration). To calculate Degree of Dissociation given Concentration and Dissociation Constant of Weak Electrolyte, you need Dissociation Constant of Weak Acid (K_a) & Ionic Concentration (C). With our tool, you need to enter the respective value for Dissociation Constant of Weak Acid & Ionic Concentration 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 Degree of Dissociation?

In this formula, Degree of Dissociation uses Dissociation Constant of Weak Acid & Ionic Concentration. We can use 2 other way(s) to calculate the same, which is/are as follows -

Degree of Dissociation = Molar Conductivity/Limiting Molar Conductivity
Degree of Dissociation = Molar Conductivity/Limiting Molar Conductivity

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