pH of Salt of Weak Base and Strong Base Solution

STEP 0: Pre-Calculation Summary
Formula Used
Negative Log of Hydronium Concentration = (Negative Log of Ionic Product of Water-Negative Log of Base Ionization Constant-log10(Concentration of Salt))/2
pH = (pKw-pkb-log10(Csalt))/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 Hydronium Concentration - The Negative Log of Hydronium Concentration gives us the value of hydronium ion 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
pH = (pKw-pkb-log10(Csalt))/2 --> (14-6-log10(0.00176))/2
Evaluating ... ...
pH = 5.37724366609292
STEP 3: Convert Result to Output's Unit
5.37724366609292 --> No Conversion Required
FINAL ANSWER
5.37724366609292 5.377244 <-- Negative Log of Hydronium Concentration
(Calculation completed in 00.006 seconds)

Credits

Creator Image
Created by Anirudh Singh
National Institute of Technology (NIT), Jamshedpur
Anirudh Singh has created this Calculator and 300+ more calculators!
Verifier Image
Verified by Urvi Rathod
Vishwakarma Government Engineering College (VGEC), Ahmedabad
Urvi Rathod has verified this Calculator and 1900+ more calculators!

Electrolytes and Ions Calculators

Time required for Flowing of Charge given Mass and Time
​ LaTeX ​ Go Total Time Taken = Mass of Ions/(Electrochemical Equivalent of Element*Electric Current)
Cell Potential given Electrochemical Work
​ LaTeX ​ Go Cell Potential = (Work Done/(Moles of Electron Transferred*[Faraday]))
Quantity of Charges given Mass of Substance
​ LaTeX ​ Go Charge = Mass of Ions/Electrochemical Equivalent of Element
Ionic Mobility
​ LaTeX ​ Go Ionic Mobility = Speed of Ions/Potential Gradient

Cationic and Anionic Salt Hydrolysis Calculators

pH of Salt of Weak Acid and Strong Base
​ LaTeX ​ Go Negative Log of Hydronium Concentration = (Negative Log of Ionic Product of Water+Negative Log of Acid Ionization Constant+log10(Concentration of Salt))/2
Concentration of Hydronium ion in Weak Base and Strong Acid
​ LaTeX ​ 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
​ LaTeX ​ Go Degree of Hydrolysis = sqrt(Ionic Product of Water/(Constant of Ionization of Acids*Concentration of Salt))
Hydrolysis Constant in Weak Acid and Strong Base
​ LaTeX ​ Go Constant Of Hydrolysis = Ionic Product of Water/Constant of Ionization of Acids

pH of Salt of Weak Base and Strong Base Formula

​LaTeX ​Go
Negative Log of Hydronium Concentration = (Negative Log of Ionic Product of Water-Negative Log of Base Ionization Constant-log10(Concentration of Salt))/2
pH = (pKw-pkb-log10(Csalt))/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 pH of Salt of Weak Base and Strong Base?

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

How to calculate pH of Salt of Weak Base and Strong Base using this online calculator? To use this online calculator for pH of Salt of Weak Base and Strong Base, enter Negative Log of Ionic Product of Water (pKw), Negative Log of Base Ionization Constant (pkb) & Concentration of Salt (Csalt) and hit the calculate button. Here is how the pH of Salt of Weak Base and Strong Base calculation can be explained with given input values -> 5.377244 = (14-6-log10(0.00176))/2.

FAQ

What is pH of Salt of Weak Base and Strong Base?
The pH of Salt of Weak Base and Strong Base formula is defined as the hydronium ion concentration in an aqueous solution and is represented as pH = (pKw-pkb-log10(Csalt))/2 or Negative Log of Hydronium Concentration = (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 pH of Salt of Weak Base and Strong Base?
The pH of Salt of Weak Base and Strong Base formula is defined as the hydronium ion concentration in an aqueous solution is calculated using Negative Log of Hydronium Concentration = (Negative Log of Ionic Product of Water-Negative Log of Base Ionization Constant-log10(Concentration of Salt))/2. To calculate pH of Salt of Weak Base and Strong Base, you need Negative Log of Ionic Product of Water (pKw), Negative Log of Base Ionization Constant (pkb) & Concentration of Salt (Csalt). 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 Hydronium Concentration?
In this formula, Negative Log of Hydronium Concentration uses Negative Log of Ionic Product of Water, Negative Log of Base Ionization Constant & Concentration of Salt. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Negative Log of Hydronium Concentration = (Negative Log of Ionic Product of Water+Negative Log of Acid Ionization Constant+log10(Concentration of Salt))/2
  • 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
  • Negative Log of Hydronium Concentration = -log10(Hydronium Ion Concentration)
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!