The ph scale measures acids<>and<>bases$$$The ph scale measures acids<>and bases and has<>7$$$The ph scale measures acids<>and bases and has 7 as<>a neutral value$$$bases<>and has<>7$$$bases<>and has 7 as<>a neutral value$$$7<>as<>a neutral value
The scale ranges from 0 to 14 with pH 7 as neutral, acids below pH 7 and bases above pH 7.
The ph scale measures acids and bases and has 7 as a neutral value.
Which scale measures acids and bases and has 7 as a neutral value?