Chemistry, 13.02.2020 19:53, dxpebetty64

Which is not true about pH?
a. pH is representative of the concentration of hydrogen ions
b. pH can indicate the acidity or alkalinity of a substance
c. if the pH of a solution changes from 7 to 6, this indicates a 10 fold increase hydrogen
d. pH 7 is the midpoint of the scale and indicates equal amounts of hydrogen and hydroxide
e. a solution with a pH of 9 is acidic

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Which is not true about pH?
a. pH is representative of the concentration of hydrogen ions