pOH of Salt of Weak Base and Strong Base Calculator

✖Negative Log Of Ionic Product of Water should be Negative Log Of Ionic Product of Water gives us the product of the concentration of hydronium ions and hydroxyl ions in the solution, on the pH scale.ⓘ Negative Log of Ionic Product of Water [pK_w]			+10% -10%
✖Negative Log of Base Ionization Constant gives us the base ionization constant on a pH scale.ⓘ Negative Log of Base Ionization Constant [pk_b]			+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%

✖The Negative Log of Hydroxyl Concentration gives us the value of hydroxyl concentration on the pH scale.ⓘ pOH of Salt of Weak Base and Strong Base [pOH]

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Formula

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pOH of Salt of Weak Base and Strong Base

Formula

`"pOH" = 14-("pK"_{"w"}-"pk"_{"b"}-log10("C"_{"salt"}))/2`

Example

`"8.622756"=14-("14"-"6"-log10("1.76E^-6mol/L"))/2`

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pOH of Salt of Weak Base and Strong Base Solution

STEP 0: Pre-Calculation Summary

Formula Used

Negative Log of Hydroxyl Concentration = 14-(Negative Log of Ionic Product of Water-Negative Log of Base Ionization Constant-log10(Concentration of Salt))/2
pOH = 14-(pK_w-pk_b-log10(C_salt))/2
This formula uses 1 Functions, 4 Variables

Functions Used

log10 - The common logarithm, also known as the base-10 logarithm or the decimal logarithm, is a mathematical function that is the inverse of the exponential function., log10(Number)

Variables Used

Negative Log of Hydroxyl Concentration - The Negative Log of Hydroxyl Concentration gives us the value of hydroxyl concentration on the pH scale.
Negative Log of Ionic Product of Water - Negative Log Of Ionic Product of Water should be Negative Log Of Ionic Product of Water gives us the product of the concentration of hydronium ions and hydroxyl ions in the solution, on the pH scale.
Negative Log of Base Ionization Constant - Negative Log of Base Ionization Constant gives us the base ionization constant on a pH scale.
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.

STEP 1: Convert Input(s) to Base Unit

Negative Log of Ionic Product of Water: 14 --> No Conversion Required
Negative Log of Base Ionization Constant: 6 --> No Conversion Required
Concentration of Salt: 1.76E-06 Mole per Liter --> 0.00176 Mole per Cubic Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

pOH = 14-(pK_w-pk_b-log10(C_salt))/2 --> 14-(14-6-log10(0.00176))/2

Evaluating ... ...

pOH = 8.62275633390708

STEP 3: Convert Result to Output's Unit

8.62275633390708 --> No Conversion Required

FINAL ANSWER

8.62275633390708 ≈ 8.622756 <-- Negative Log of Hydroxyl Concentration

(Calculation completed in 00.004 seconds)

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Created by Anirudh Singh

National Institute of Technology (NIT), Jamshedpur

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Vishwakarma Government Engineering College (VGEC), Ahmedabad

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< 25 Electrolytes & Ions Calculators

Valencies of Positive and Negative Ions of Concentration Cell with Transference

Go Valencies of Positive and Negative Ions = ((Transport Number of Anion*Total number of Ions*[R]*Temperature)/(EMF of Cell*Number of Positive and Negative Ions*[Faraday]))*ln(Cathodic Ionic Activity/Anodic Ionic Activity)

Total Number of Ions of Concentration Cell with Transference given Valencies

Go Total number of Ions = ((EMF of Cell*Number of Positive and Negative Ions*Valencies of Positive and Negative Ions*[Faraday])/(Transport Number of Anion*Temperature*[R]))/ln(Cathodic Ionic Activity/Anodic Ionic Activity)

Number of Positive and Negative Ions of Concentration Cell with Transference

Go Number of Positive and Negative Ions = ((Transport Number of Anion*Total number of Ions*[R]*Temperature)/(EMF of Cell*Valencies of Positive and Negative Ions*[Faraday]))*ln(Cathodic Ionic Activity/Anodic Ionic Activity)

Fugacity of Cathodic Electrolyte of Concentration Cell without Transference

Go Cathodic Fugacity = (exp((EMF of Cell*[Faraday])/(2*[R]*Temperature)))*((Anodic Concentration*Anodic Fugacity)/(Cathodic Concentration))

Fugacity of Anodic Electrolyte of Concentration Cell without Transference

Go Anodic Fugacity = ((Cathodic Concentration*Cathodic Fugacity)/Anodic Concentration)/(exp((EMF of Cell*[Faraday])/(2*[R]*Temperature)))

pOH of Salt of Strong Base and Weak Acid

Go Negative Log of Hydroxyl Concentration = 14-(Negative Log of Acid Ionization Constant+Negative Log of Ionic Product of Water+log10(Concentration of Salt))/2

pOH of Salt of Weak Base and Strong Base

Go Negative Log of Hydroxyl Concentration = 14-(Negative Log of Ionic Product of Water-Negative Log of Base Ionization Constant-log10(Concentration of Salt))/2

pH of Salt of Weak Acid and Strong Base

Go Negative Log of Hydronium Concentration = (Negative Log of Ionic Product of Water+Negative Log of Acid Ionization Constant+log10(Concentration of Salt))/2

pH of Salt of Weak Base and Strong Base

Go Negative Log of Hydronium Concentration = (Negative Log of Ionic Product of Water-Negative Log of Base Ionization Constant-log10(Concentration of Salt))/2

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

pH Value of Ionic Product of Water

Go Negative Log of H+ Conc. for Ionic Pdt. of H₂O = Negative Log of Acid Ionization Constant+Negative Log of Base Ionization Constant

Time required for Flowing of Charge given Mass and Time

Go Total Time Taken = Mass of Ions/(Electrochemical Equivalent of Element*Electric Current)

Cell Potential given Electrochemical Work

Go Cell Potential = (Work Done/(Moles of Electron Transferred*[Faraday]))

Concentration of Hydronium Ion using pOH

Go Hydronium Ion Concentration = 10^Negative Log of Hydroxyl Concentration*Ionic Product of Water

Ionic Product of Water

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

Fugacity of Electrolyte given Activities

Go Fugacity = (sqrt(Ionic Activity))/Actual Concentration

pOH using Concentration of Hydroxide ion

Go Negative Log of Hydroxyl Concentration = 14+log10(Hydronium Ion Concentration)

pH of Water using Concentration

Go Negative Log of Hydronium Concentration = -log10(Hydronium Ion Concentration)

Quantity of Charges given Mass of Substance

Go Charge = Mass of Ions/Electrochemical Equivalent of Element

Relation between pH and pOH

Go Negative Log of Hydronium Concentration = 14-Negative Log of Hydroxyl Concentration

pOH of Strong acid and Strong base

Go Negative Log of Hydroxyl Concentration = Negative Log of Ionic Product of Water/2

Ionic Mobility

Go Ionic Mobility = Speed of Ions/Potential Gradient

Ionic Activity given Molality of Solution

Go Ionic Activity = (Activity Coefficient*Molality)

Concentration of Hydronium ion using pH

Go Hydronium Ion Concentration = 10^(-Negative Log of Hydronium Concentration)

< 13 Cationic and Anionic Salt Hydrolysis Calculators

pOH of Salt of Strong Base and Weak Acid

Go Negative Log of Hydroxyl Concentration = 14-(Negative Log of Acid Ionization Constant+Negative Log of Ionic Product of Water+log10(Concentration of Salt))/2

pOH of Salt of Weak Base and Strong Base

Go Negative Log of Hydroxyl Concentration = 14-(Negative Log of Ionic Product of Water-Negative Log of Base Ionization Constant-log10(Concentration of Salt))/2

pH of Salt of Weak Acid and Strong Base

Go Negative Log of Hydronium Concentration = (Negative Log of Ionic Product of Water+Negative Log of Acid Ionization Constant+log10(Concentration of Salt))/2

pH of Salt of Weak Base and Strong Base

Go Negative Log of Hydronium Concentration = (Negative Log of Ionic Product of Water-Negative Log of Base Ionization Constant-log10(Concentration of Salt))/2

Concentration of Hydronium Ion in Salt of Weak Acid and Strong Base

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

Concentration of Hydronium ion in Weak Base and Strong Acid

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

Degree of Hydrolysis in Salt of Weak Acid and Strong Base

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

Degree of Hydrolysis in Salt of Weak Base and Strong Base

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

pKb of Salt of Strong Acid and Weak base

Go Negative Log of Base Ionization Constant = 14-(2*Negative Log of Hydronium Concentration)-log10(Concentration of Salt)

pKa of Salt of Weak acid and Strong base

Go Negative Log of Acid Ionization Constant = 2*Negative Log of Hydronium Concentration-14-log10(Concentration of Salt)

Conductance of NaCl at Infinite Dilution

Go Conductance of NaCl at Infinite Dilution = Conductance of Na Cation+Conductance of Cl Anion

Hydrolysis Constant in Weak Acid and Strong Base

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

Hydrolysis Constant in Strong Acid and Weak Base

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

pOH of Salt of Weak Base and Strong Base Formula

Negative Log of Hydroxyl Concentration = 14-(Negative Log of Ionic Product of Water-Negative Log of Base Ionization Constant-log10(Concentration of Salt))/2
pOH = 14-(pK_w-pk_b-log10(C_salt))/2

What is pH Scale?

pH is a scale used to specify the acidity or basicity of an aqueous solution. Acidic solutions (solutions with higher concentrations of H ions) are measured to have lower pH values than basic or alkaline solutions.

How to Calculate pOH of Salt of Weak Base and Strong Base?

pOH of Salt of Weak Base and Strong Base calculator uses Negative Log of Hydroxyl Concentration = 14-(Negative Log of Ionic Product of Water-Negative Log of Base Ionization Constant-log10(Concentration of Salt))/2 to calculate the Negative Log of Hydroxyl Concentration, The pOH of Salt of Weak Base and Strong Base formula is defined as the hydroxyl ion concentration in an aqueous solution. Negative Log of Hydroxyl Concentration is denoted by pOH symbol.

How to calculate pOH of Salt of Weak Base and Strong Base using this online calculator? To use this online calculator for pOH of Salt of Weak Base and Strong Base, enter Negative Log of Ionic Product of Water (pK_w), Negative Log of Base Ionization Constant (pk_b) & Concentration of Salt (C_salt) and hit the calculate button. Here is how the pOH of Salt of Weak Base and Strong Base calculation can be explained with given input values -> 10.62276 = 14-(14-6-log10(0.00176))/2.

FAQ

What is pOH of Salt of Weak Base and Strong Base?

The pOH of Salt of Weak Base and Strong Base formula is defined as the hydroxyl ion concentration in an aqueous solution and is represented as pOH = 14-(pK_w-pk_b-log10(C_salt))/2 or Negative Log of Hydroxyl Concentration = 14-(Negative Log of Ionic Product of Water-Negative Log of Base Ionization Constant-log10(Concentration of Salt))/2. Negative Log Of Ionic Product of Water should be Negative Log Of Ionic Product of Water gives us the product of the concentration of hydronium ions and hydroxyl ions in the solution, on the pH scale, Negative Log of Base Ionization Constant gives us the base ionization constant on a pH scale & The Concentration of Salt is the number of moles of solute dissolved in one litre of solution.

How to calculate pOH of Salt of Weak Base and Strong Base?

The pOH of Salt of Weak Base and Strong Base formula is defined as the hydroxyl ion concentration in an aqueous solution is calculated using Negative Log of Hydroxyl Concentration = 14-(Negative Log of Ionic Product of Water-Negative Log of Base Ionization Constant-log10(Concentration of Salt))/2. To calculate pOH of Salt of Weak Base and Strong Base, you need Negative Log of Ionic Product of Water (pK_w), Negative Log of Base Ionization Constant (pk_b) & Concentration of Salt (C_salt). With our tool, you need to enter the respective value for Negative Log of Ionic Product of Water, Negative Log of Base Ionization Constant & Concentration of Salt 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 Negative Log of Hydroxyl Concentration?

In this formula, Negative Log of Hydroxyl Concentration uses Negative Log of Ionic Product of Water, Negative Log of Base Ionization Constant & Concentration of Salt. We can use 5 other way(s) to calculate the same, which is/are as follows -

Negative Log of Hydroxyl Concentration = 14+log10(Hydronium Ion Concentration)
Negative Log of Hydroxyl Concentration = Negative Log of Ionic Product of Water/2
Negative Log of Hydroxyl Concentration = 14-(Negative Log of Acid Ionization Constant+Negative Log of Ionic Product of Water+log10(Concentration of Salt))/2
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
Negative Log of Hydroxyl Concentration = 14-(Negative Log of Acid Ionization Constant+Negative Log of Ionic Product of Water+log10(Concentration of Salt))/2

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