What does "pH" measure?
A)The percentage of potassium in the extracellular fluid
B)The amount of phosphorus in the intracellular fluid
C)The relative amount of acidity based on hydrogen ions
D)The energy producing ability of a cell
E)The percentage of water in the interstitial fluid

Question

What does "pH" measure?
A)​The percentage of potassium in the extracellular fluid
B)The amount of phosphorus in the intracellular fluid
C)The relative amount of acidity based on hydrogen ions
D)The energy producing ability of a cell
E)​The percentage of water in the interstitial fluid

Quizplus · Accepted Answer

pH measures the relative amount of acidity or basicity in a solution by measuring the concentration of hydrogen ions present. A pH of 7 is considered neutral, while values below 7 indicate acidity and values above 7 indicate basicity.

What Does "PH" Measure