Degree of Hydrolysis in Salt of Weak Acid and Weak Base Calculator

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Ionic equilibrium

Chemical equilibrium

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Relative Strength of Two Acids

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Hydrolysis for Weak Acid and Weak Base

Cationic and Anionic Salt Hydrolysis

✖Ionic Product of Water is the mathematical product of the concentration of hydrogen ions and hydroxide ions.ⓘ Ionic Product of Water [K_w]			+10% -10%
✖The Concentration of Salt is the number of moles of solute dissolved in one litre of solution.ⓘ Concentration of Salt [C_salt]			+10% -10%
✖Constant of Ionization of Acids is the equilibrium constant for the ionization of an acid. The acid ionization represents the fraction of the original acid that has been ionized in solution.ⓘ Constant of Ionization of Acids [K_a]			+10% -10%
✖Constant Of Ionization Of Bases gives us the concentration of hydroxyl ions formed when base is dissolved in water.ⓘ Constant Of Ionization Of Bases [K_b]			+10% -10%

✖Degree of Hydrolysis is defined as the fraction (or percentage) of the total salt which is hydrolyzed at equilibrium.ⓘ Degree of Hydrolysis in Salt of Weak Acid and Weak Base [h]

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Formula

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Degree of Hydrolysis in Salt of Weak Acid and Weak Base

Formula

`"h" = sqrt("K"_{"w"}/("C"_{"salt"}*"K"_{"a"}*"K"_{"b"}))`

Example

`"0.12669"=sqrt("1.0E^-14"/("1.76E^-6mol/L"*"2.0E^-5"*"1.77E^-5"))`

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Download Hydrolysis for Weak Acid and Weak Base Formulas PDF

Degree of Hydrolysis in Salt of Weak Acid and Weak Base Solution

STEP 0: Pre-Calculation Summary

Formula Used

Degree of Hydrolysis = sqrt(Ionic Product of Water/(Concentration of Salt*Constant of Ionization of Acids*Constant Of Ionization Of Bases))
h = sqrt(K_w/(C_salt*K_a*K_b))
This formula uses 1 Functions, 5 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 Hydrolysis - Degree of Hydrolysis is defined as the fraction (or percentage) of the total salt which is hydrolyzed at equilibrium.
Ionic Product of Water - Ionic Product of Water is the mathematical product of the concentration of hydrogen ions and hydroxide ions.
Concentration of Salt - (Measured in Mole per Cubic Meter) - The Concentration of Salt is the number of moles of solute dissolved in one litre of solution.
Constant of Ionization of Acids - Constant of Ionization of Acids is the equilibrium constant for the ionization of an acid. The acid ionization represents the fraction of the original acid that has been ionized in solution.
Constant Of Ionization Of Bases - Constant Of Ionization Of Bases gives us the concentration of hydroxyl ions formed when base is dissolved in water.

STEP 1: Convert Input(s) to Base Unit

Ionic Product of Water: 1E-14 --> No Conversion Required
Concentration of Salt: 1.76E-06 Mole per Liter --> 0.00176 Mole per Cubic Meter (Check conversion here)
Constant of Ionization of Acids: 2E-05 --> No Conversion Required
Constant Of Ionization Of Bases: 1.77E-05 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

h = sqrt(K_w/(C_salt*K_a*K_b)) --> sqrt(1E-14/(0.00176*2E-05*1.77E-05))

Evaluating ... ...

h = 0.126689912175137

STEP 3: Convert Result to Output's Unit

0.126689912175137 --> No Conversion Required

FINAL ANSWER

0.126689912175137 ≈ 0.12669 <-- Degree of Hydrolysis

(Calculation completed in 00.005 seconds)

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Home » Chemistry » Equilibrium » Ionic equilibrium » Salt Hydrolysis » Hydrolysis for Weak Acid and Weak Base » Degree of Hydrolysis in Salt of Weak Acid and Weak Base

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National Institute of Technology (NIT), Jamshedpur

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< 13 Hydrolysis for Weak Acid and Weak Base Calculators

Degree of Hydrolysis in Salt of Weak Acid and Weak Base

Go Degree of Hydrolysis = sqrt(Ionic Product of Water/(Concentration of Salt*Constant of Ionization of Acids*Constant Of Ionization Of Bases))

pOH of Salt of Weak Acid and Weak Base

Go Negative Log of Hydroxyl Concentration = 14-(Negative Log of Ionic Product of Water+Negative Log of Acid Ionization Constant-Negative Log of Base Ionization Constant)/2

pH of Salt of Weak Acid and Weak base

Go Negative Log of Hydronium Concentration = (Negative Log of Ionic Product of Water+Negative Log of Acid Ionization Constant-Negative Log of Base Ionization Constant)/2

Concentration of Hydronium ion in Salt of Weak Acid and Weak Base

Go Hydronium Ion Concentration = sqrt(Ionic Product of Water*Constant of Ionization of Acids/Constant Of Ionization Of Bases)

Hydrolysis Constant in Weak Acid and Weak Base

Go Constant Of Hydrolysis = Ionic Product of Water/(Constant of Ionization of Acids*Constant Of Ionization Of Bases)

pKb of Salt of Weak Acid and Weak base

Go Negative Log of Base Ionization Constant = -2*Negative Log of Hydronium Concentration+14+Negative Log of Acid Ionization Constant

pKa of Salt of Weak Acid and Weak base

Go Negative Log of Acid Ionization Constant = 2*Negative Log of Hydronium Concentration-14+Negative Log of Base Ionization Constant

Ionic Product of Water given Constant of Hydrolysis and Basic Ionization Constant of Weak Base

Go Ionic Product of Water = Constant Of Ionization Of Bases*Constant Of Hydrolysis

Constant of Hydrolysis given Ionic Product of Water and Basic Ionization Constant of Weak Base

Go Constant Of Hydrolysis = Ionic Product of Water/Constant Of Ionization Of Bases

Ionic Product of Water given Constant of Hydrolysis and Acid Ionization Constant of Weak Acid

Go Ionic Product of Water = Constant of Ionization of Acids*Constant Of Hydrolysis

Constant of Hydrolysis given Ionic Product of Water and Acid Ionization Constant of Weak Acid

Go Constant Of Hydrolysis = Ionic Product of Water/Constant of Ionization of Acids

Basic Ionization Constant of Weak Base

Go Constant Of Ionization Of Bases = Ionic Product of Water/Constant Of Hydrolysis

Acid Ionization Constant of Weak Acid

Go Constant of Ionization of Acids = Ionic Product of Water/Constant Of Hydrolysis

Degree of Hydrolysis in Salt of Weak Acid and Weak Base Formula

Degree of Hydrolysis = sqrt(Ionic Product of Water/(Concentration of Salt*Constant of Ionization of Acids*Constant Of Ionization Of Bases))
h = sqrt(K_w/(C_salt*K_a*K_b))

What is hydrolysis?

Hydrolysis is a chemical process in which a molecule of water is added to a substance. Sometimes this addition causes both substance and water molecule to split into two parts.

How to Calculate Degree of Hydrolysis in Salt of Weak Acid and Weak Base?

Degree of Hydrolysis in Salt of Weak Acid and Weak Base calculator uses Degree of Hydrolysis = sqrt(Ionic Product of Water/(Concentration of Salt*Constant of Ionization of Acids*Constant Of Ionization Of Bases)) to calculate the Degree of Hydrolysis, The Degree of Hydrolysis in salt of weak acid and weak base formula is defined as the fraction (or percentage) of the total salt which is hydrolysed at equilibrium. Degree of Hydrolysis is denoted by h symbol.

How to calculate Degree of Hydrolysis in Salt of Weak Acid and Weak Base using this online calculator? To use this online calculator for Degree of Hydrolysis in Salt of Weak Acid and Weak Base, enter Ionic Product of Water (K_w), Concentration of Salt (C_salt), Constant of Ionization of Acids (K_a) & Constant Of Ionization Of Bases (K_b) and hit the calculate button. Here is how the Degree of Hydrolysis in Salt of Weak Acid and Weak Base calculation can be explained with given input values -> 0.016855 = sqrt(1E-14/(0.00176*2E-05*1.77E-05)).

FAQ

What is Degree of Hydrolysis in Salt of Weak Acid and Weak Base?

The Degree of Hydrolysis in salt of weak acid and weak base formula is defined as the fraction (or percentage) of the total salt which is hydrolysed at equilibrium and is represented as h = sqrt(K_w/(C_salt*K_a*K_b)) or Degree of Hydrolysis = sqrt(Ionic Product of Water/(Concentration of Salt*Constant of Ionization of Acids*Constant Of Ionization Of Bases)). Ionic Product of Water is the mathematical product of the concentration of hydrogen ions and hydroxide ions, The Concentration of Salt is the number of moles of solute dissolved in one litre of solution, Constant of Ionization of Acids is the equilibrium constant for the ionization of an acid. The acid ionization represents the fraction of the original acid that has been ionized in solution & Constant Of Ionization Of Bases gives us the concentration of hydroxyl ions formed when base is dissolved in water.

How to calculate Degree of Hydrolysis in Salt of Weak Acid and Weak Base?

The Degree of Hydrolysis in salt of weak acid and weak base formula is defined as the fraction (or percentage) of the total salt which is hydrolysed at equilibrium is calculated using Degree of Hydrolysis = sqrt(Ionic Product of Water/(Concentration of Salt*Constant of Ionization of Acids*Constant Of Ionization Of Bases)). To calculate Degree of Hydrolysis in Salt of Weak Acid and Weak Base, you need Ionic Product of Water (K_w), Concentration of Salt (C_salt), Constant of Ionization of Acids (K_a) & Constant Of Ionization Of Bases (K_b). With our tool, you need to enter the respective value for Ionic Product of Water, Concentration of Salt, Constant of Ionization of Acids & Constant Of Ionization Of Bases and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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