Respuesta :
The pH scale for acids and bases ranges from 0-to 14. Hence, option B is correct.
What is pH?
The potential of hydrogen is a measure of the acidity or alkalinity of a solution equal to the common logarithm of the reciprocal of the concentration of hydrogen ions in moles per cubic decimetre of solution.
pH is a measure of how acidic/basic water is.
The range goes from 0 - to 14, with 7 being neutral.
pHs of less than 7 indicate acidity, whereas a pH of greater than 7 indicates a base.
Hence, option B is correct.
Learn more about pH here:
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