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The Negative Log of Hydroxyl Concentration gives us the value of hydroxyl concentration on the pH scale. Check FAQs
pOH=-log10(OH-)
pOH - Negative Log of Hydroxyl Concentration?OH- - Concentration of Hydroxyl Ion?

pOH given Concentration of Hydroxyl Ion Example

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With units
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Here is how the pOH given Concentration of Hydroxyl Ion equation looks like with Values.

Here is how the pOH given Concentration of Hydroxyl Ion equation looks like with Units.

Here is how the pOH given Concentration of Hydroxyl Ion equation looks like.

8Edit=-log10(1E-8Edit)
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pOH given Concentration of Hydroxyl Ion Solution

Follow our step by step solution on how to calculate pOH given Concentration of Hydroxyl Ion?

FIRST Step Consider the formula
pOH=-log10(OH-)
Next Step Substitute values of Variables
pOH=-log10(1E-8mol/L)
Next Step Prepare to Evaluate
pOH=-log10(1E-8)
LAST Step Evaluate
pOH=8

pOH given Concentration of Hydroxyl Ion Formula Elements

Variables
Functions
Negative Log of Hydroxyl Concentration
The Negative Log of Hydroxyl Concentration gives us the value of hydroxyl concentration on the pH scale.
Symbol: pOH
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Concentration of Hydroxyl Ion
The Concentration of Hydroxyl Ion is the concentration of hydroxyl ion produced when dissociation of a weak base is dissociated.
Symbol: OH-
Measurement: Molar ConcentrationUnit: mol/L
Note: Value can be positive or negative.
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.
Syntax: log10(Number)

Other Formulas to find Negative Log of Hydroxyl Concentration

​Go pOH of Mixture of Two Strong Bases
pOH=-log10(N1V1+N2V2V1+V2)
​Go pOH of Mixture of Strong Acid and Strong Base when Solution is Basic in Nature
pOH=14+log10(N1V1-N2V2V1+V2)

Other formulas in Acidity and pH Scale category

​Go pH given Activity of Hydrogen Ion
pH=-log10(aH+)
​Go Activity of Hydrogen Ion given pH
aH+=10-pH
​Go pH given Concentration of Hydrogen Ion
pH=-log10(H+)
​Go Concentration of Hydrogen Ion given pH
H+=10-pH

How to Evaluate pOH given Concentration of Hydroxyl Ion?

pOH given Concentration of Hydroxyl Ion evaluator uses Negative Log of Hydroxyl Concentration = -log10(Concentration of Hydroxyl Ion) to evaluate the Negative Log of Hydroxyl Concentration, The pOH given Concentration of Hydroxyl Ion formula is defined as the negative base-10 logarithm of the concentration of hydroxyl ion of a solution. Negative Log of Hydroxyl Concentration is denoted by pOH symbol.

How to evaluate pOH given Concentration of Hydroxyl Ion using this online evaluator? To use this online evaluator for pOH given Concentration of Hydroxyl Ion, enter Concentration of Hydroxyl Ion (OH-) and hit the calculate button.

FAQs on pOH given Concentration of Hydroxyl Ion

What is the formula to find pOH given Concentration of Hydroxyl Ion?
The formula of pOH given Concentration of Hydroxyl Ion is expressed as Negative Log of Hydroxyl Concentration = -log10(Concentration of Hydroxyl Ion). Here is an example- 8 = -log10(1E-05).
How to calculate pOH given Concentration of Hydroxyl Ion?
With Concentration of Hydroxyl Ion (OH-) we can find pOH given Concentration of Hydroxyl Ion using the formula - Negative Log of Hydroxyl Concentration = -log10(Concentration of Hydroxyl Ion). This formula also uses Common Logarithm Function function(s).
What are the other ways to Calculate Negative Log of Hydroxyl Concentration?
Here are the different ways to Calculate Negative Log of Hydroxyl Concentration-
  • Negative Log of Hydroxyl Concentration=-log10((Normality of Solution 1*Volume of Solution 1+Normality of Solution 2*Volume of Solution 2)/(Volume of Solution 1+Volume of Solution 2))OpenImg
  • Negative Log of Hydroxyl Concentration=14+log10((Normality of Solution 1*Volume of Solution 1-Normality of Solution 2*Volume of Solution 2)/(Volume of Solution 1+Volume of Solution 2))OpenImg
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