pH use to:
- a- determine acidity
- b- increase with basic
- c- for POH.
pH is used to determine acidity.
pH is a measure of the concentration of hydrogen ions (H+) in a solution. It is on a scale of 0 to 14, with 7 being neutral. Anything less than 7 is acidic, and anything above 7 is basic.
The pH of a solution increases as it becomes more basic. This is because basic solutions have a higher concentration of hydroxide ions (OH-), which react with hydrogen ions to form water molecules.
pH Applications:
pH is used in a variety of applications, including:
- Chemistry:
pH is used to monitor and control chemical reactions, as well as to determine the properties of chemical solutions.
- Biology:
pH is important for many biological processes, such as enzyme activity and cell function.
- Environmental science:
pH is used to measure the acidity of water and soil, which can have a significant impact on plant and animal life.
- Medicine:
pH is used to diagnose and treat a variety of medical conditions, such as acid reflux and kidney disease.
So the answer is (a).
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Pharmacy