lithmus paper
To determine if the property is an Acid the solution must be less than pH 7. and to determine if the property is a Base the solution must be greater than pH 7.
You need to determine the percent of hydrogen (pH) molecules in the solution.
The easiest way to determine the pH of a solution is to use a pH meter.
Ph meter
pH meter
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The nature of the solution be it acidic or basic will determine the PH value of the given solution.
The acidity of a solution. It can either be acidic, or basic.
The pH is the measure of the hydrogen ion activity in solutions. The value of pH determine the acidity or alkalinity of a solution.
Measuring the pH it is possible to evaluate the basicity of a solution.
Ammonia is a substance that when dissolved causes a solution to be basic (pH higher than 7) however without knowing the concentration of the ammonia in solution, it is impossible to determine the pH.
A pH meter