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Help, please! Which property of a substance can be determined using a pH indicator ? Density Acidity Electrical Conductivity Thermal Conductivity Boiling Point
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3 votes
Help, please!

Which property of a substance can be determined using a pH indicator ?

Density
Acidity
Electrical Conductivity
Thermal Conductivity
Boiling Point

Help, please! Which property of a substance can be determined using a pH indicator-example-1
User Icaro Bombonato
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7.1k points

1 Answer

4 votes
The answer is acidity, because pH indicators help indicate the H+ or OH- concentration in a solution. H+ concentrations create acids, and OH- make bases. pH indicators don’t indicate any of the other answers in the question, so the answer is Acidity.
User Hvaandres
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