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A substance that directly determines the acidity or alkalinity of a fluid?
Wiki User
∙ 10y ago
Use a universal indicator or litmus paper.
Litmus paper will turn red in acidic conditions and blue in alkali conditions.
Universal indicator can give a more accurate PH reading than litmus paper.
Wiki User
∙ 14y ago
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What does pH measure directly in a solution?
It measures acidity or alkalinity.
How do you measure for acidity or alkalinity?
acidity or alkalinity is a measure of the relative amount of H+ and OH- ions dissolved in a solution
What are compounds that help keep a solutions acidity or alkalinity constant?
Compounds that help keep a solution's acidity or alkalinity (pH) constant are known are buffers.
What do scientist use the pH scale for?
it is used for differentiating the specific acidity and alkalinity of substances and unlike litmus paper's the give the exact shade of color of say acids for instance, red, pink or orange. the level of acidity or alkalinity corresponds to an exact number on the pH scale
What determines the strength of an acid and a base in water?
The concentration of dissociable H+ ions is a measure of the acidity of the substance. The concentration of dissociable OH- ions is a measure of the basicity of the substance.
What is the use of a pH Meter in the laboratory?
A pH meter determines acidity or alkalinity of a substance.
What is the acidity or alkalinity of a substance called?
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What does pH measure directly in a solution?
It measures acidity or alkalinity.
What test determines somethings level of acidity?
There is a simple device called a pH meter which can be used to measure acidity or alkalinity.
How do you measure for acidity or alkalinity?
acidity or alkalinity is a measure of the relative amount of H+ and OH- ions dissolved in a solution
What is the pH scail?
it is a measure of acidity and alkalinity
What does pH literaly measure?
acidity or alkalinity
What is a pH?
It is the measure of relative acidity and alkalinity
What are compounds that help keep a solutions acidity or alkalinity constant?
Compounds that help keep a solution's acidity or alkalinity (pH) constant are known are buffers.
How acidity and alkalinity affect organisms?
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Why is the relative acidity or alkalinity an important concern to organisms?
it is
How acidity and alkalinity measured?
Using the pH scale.
