How to Calculate PH?

Answer

pH level can be calculated with the following formula: pH= -log^10(a^H+). That means that pH equals the negative logarithm multiplied by the activity of hydrogen ions.
1 Additional Answer
Best way to calculate ph is to use a pH kit and follow the instructions. The meter says less than 7 has acidic, larger than 7 it is basic, close to 7 it is just right.
Q&A Related to "How to Calculate PH"
To calculate pH, the scale measures hydrogen and hydroxide ions to determine is something is acidic or basic. The higher the number, the more acidic it is.
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1. Multiple the ammonia concentration by ammonia's dissociation constant. Ammonia's dissociation constant at room temperature is 1.8 - 10^5. For instance, if you have ammonia that
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pH = -log[H. (pH equals the negative log of the molar concentration of H+
http://wiki.answers.com/Q/What_is_the_formula_to_c...
1 Understand what pH is. The pH scale is used to indicate whether a substance is acidic or alkaline. It operates by measuring the potential of the hydrogen ions contained in a substance
http://www.wikihow.com/Calculate-a-pH
Explore this Topic
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Calculating pH and pOH are done by evaluating expressions. To calculate pH, the expression used is pH = - log [H3O+]. To calculate pOH, the expression is pOH = ...
A pH value is the measure of acidity or basicity of a solution. PH values are calculated using the formula pH = log 1/ [H+] = log 1/2*10^-2. This is done by the ...
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