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A pH value greater than 7 is an alkali.

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8y ago

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Has a pH value above 7?

Bases have pH's above 7 on the pH scale.


Do acids have a pH above 7 yes or no?

No, acids have a pH of below 7, and bases (or alkalines) have a pH of above 7. Anything with a pH of 7 is considered to be neutral.


Is A solution of a pH above 7 neutral?

The solution of pH above 7 is basic in nature. The substance having pH 7 is neutral.


What kind of solution has a pH above 7 and what kind has a pH below 7?

pH above 7 = a base or alkaline solutionpH below 7 = acid or acidic solution


Anything below pH 7 is acidic and above pH 7 is basic?

That's correct. A pH below 7 indicates acidity, while a pH above 7 indicates alkalinity or basicity. A pH of 7 is considered neutral.


Would the pH of a sodium hydroxide solution be above or below 7?

NaOH is a base so it will produce a pH above 7.


What happens to the pH of a acid when it is neurtralised?

The pH of an acid will increase and it will be 7 or close to 7. pH= 7 is considered neutral and a pH under 7 is acidic and a pH above 7 is alkaline.


How do acid and base pH values differ?

Acids pH levels are below 7, while bases pH levels are above 7.


Does an acidic solution have a pH solution above 7?

No, any solution with a pH over 7 is alkaline.


Is pH 8 neutral?

Its a base No, anything above pH 7 is an alkali. Acids have a pH of less than 7.


Is it possible for the pH level to be above 14?

No, it is not possible for the pH level to be above 14. The pH scale ranges from 0 to 14, with 7 being neutral, values below 7 acidic, and values above 7 basic.


How would you classify a substance with a pH of 7 below 7 and above 7?

a substance of pH of 7 is neutralbelow 7 is an acidabove a 7 is a base