Any rate or outcome in which the chemical reactions that are taking place in water basically depends on the acidity of the water. It is, therefore, useful to know the acidity of the water that is typically measured by means of a pH measuring meter.
For this, we prefer using a pH meter which is a scientific instrument that is used to measure the hydrogen-ion activity in the water-based solutions. This device will also indicate its acidity as well as alkalinity that is expressed as pH. With this device, you can usually measure the difference in electrical potential between the pH electrodes. The difference in electrical potential is related to the acidity as well as the pH of any solution. Because of this reason, it is widely demanded in many applications ranging from laboratory experimentation to the quality control. Read More...
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