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Dissociation Constant Kb given Initial Concentration Calculator

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✖The Initial concentration is the abundance of a constituent divided by the total volume of a mixture before diffusion or reaction.ⓘ Initial Concentration [C₀]			+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 [𝝰]			+10% -10%

✖The Dissociation Constant of Weak Base is the dissociation constant for an aqueous solution of a weak base.ⓘ Dissociation Constant Kb given Initial Concentration [K_b]

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Dissociation Constant Kb given Initial Concentration Solution

STEP 0: Pre-Calculation Summary

Formula Used

Dissociation Constant of Weak Base = Initial Concentration*(Degree of Dissociation^2)
K_b = C₀*(𝝰^2)
This formula uses 3 Variables

Variables Used

Dissociation Constant of Weak Base - The Dissociation Constant of Weak Base is the dissociation constant for an aqueous solution of a weak base.
Initial Concentration - (Measured in Mole per Cubic Meter) - The Initial concentration is the abundance of a constituent divided by the total volume of a mixture before diffusion or reaction.
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.

STEP 1: Convert Input(s) to Base Unit

Initial Concentration: 0.3 Mole per Liter --> 300 Mole per Cubic Meter (Check conversion here)
Degree of Dissociation: 0.35 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

K_b = C₀*(𝝰^2) --> 300*(0.35^2)

Evaluating ... ...

K_b = 36.75

STEP 3: Convert Result to Output's Unit

36.75 --> No Conversion Required

FINAL ANSWER

36.75 <-- Dissociation Constant of Weak Base

(Calculation completed in 00.020 seconds)

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LaTeX Go Concentration of Weak Acid = (Concentration of Hydrogen Ion*Concentration of Anion in Weak Acid)/Dissociation Constant of Weak Acid

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LaTeX Go Concentration of Hydrogen Ion = (Dissociation Constant of Weak Acid*Concentration of Weak Acid)/Concentration of Anion in Weak Acid

Concentration of Anion given Ka and Concentration of Weak Acid and Hydrogen ion

LaTeX Go Concentration of Anion in Weak Acid = (Dissociation Constant of Weak Acid*Concentration of Weak Acid)/Concentration of Hydrogen Ion

Dissociation Constant Kb given Initial Concentration Formula

LaTeX Go

Dissociation Constant of Weak Base = Initial Concentration*(Degree of Dissociation^2)
K_b = C₀*(𝝰^2)

Explain Ostwald’s dilution law.

Ostwald’s dilution law is a relationship proposed in 1888 by Wilhelm Ostwald. 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 Dissociation Constant Kb given Initial Concentration?

Dissociation Constant Kb given Initial Concentration calculator uses Dissociation Constant of Weak Base = Initial Concentration*(Degree of Dissociation^2) to calculate the Dissociation Constant of Weak Base, The Dissociation constant Kb given initial concentration for condition α << 1 formula is defined as the product of the initial concentration of weak base and the square of the degree of dissociation (α). Dissociation Constant of Weak Base is denoted by K_b symbol.

How to calculate Dissociation Constant Kb given Initial Concentration using this online calculator? To use this online calculator for Dissociation Constant Kb given Initial Concentration, enter Initial Concentration (C₀) & Degree of Dissociation (𝝰) and hit the calculate button. Here is how the Dissociation Constant Kb given Initial Concentration calculation can be explained with given input values -> 36.75 = 300*(0.35^2).

FAQ

What is Dissociation Constant Kb given Initial Concentration?

The Dissociation constant Kb given initial concentration for condition α << 1 formula is defined as the product of the initial concentration of weak base and the square of the degree of dissociation (α) and is represented as K_b = C₀*(𝝰^2) or Dissociation Constant of Weak Base = Initial Concentration*(Degree of Dissociation^2). The Initial concentration is the abundance of a constituent divided by the total volume of a mixture before diffusion or reaction & 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.

How to calculate Dissociation Constant Kb given Initial Concentration?

The Dissociation constant Kb given initial concentration for condition α << 1 formula is defined as the product of the initial concentration of weak base and the square of the degree of dissociation (α) is calculated using Dissociation Constant of Weak Base = Initial Concentration*(Degree of Dissociation^2). To calculate Dissociation Constant Kb given Initial Concentration, you need Initial Concentration (C₀) & Degree of Dissociation (𝝰). With our tool, you need to enter the respective value for Initial Concentration & Degree of Dissociation 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 Dissociation Constant of Weak Base?

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

Dissociation Constant of Weak Base = (Concentration of Hydroxyl Ion*Concentration of Cation in Weak Base)/Concentration of Weak Base
Dissociation Constant of Weak Base = (Initial Concentration*(Degree of Dissociation^2))/(1-Degree of Dissociation)

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