Answer:
7 is the neutral pH; while anything less than 7 is acidic & anything higher than 7 is basic/alkaline
0-14 is the range of acids
Step-by-step explanation:
The range goes from 0 - 14, with 7 being neutral. pHs of less than 7 indicate acidity, whereas a pH of greater than 7 indicates a base. pH is really a measure of the relative amount of free hydrogen and hydroxyl ions in the water.
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