A solution with a pH less than seven is an acid.
No, any solution with a pH over 7 is alkaline.
The solution of pH above 7 is basic in nature. The substance having pH 7 is neutral.
NaOH is a base so it will produce a pH above 7.
pH above 7 = a base or alkaline solutionpH below 7 = acid or acidic solution
A solution is acidic if it has a pH below 7, basic if it has a pH above 7, and neutral if it has a pH of exactly 7.
Neutral solution: pH =7Acidic solution: pH7.
The pH of a solution describes its acidity or basicity. Solutions with a pH below 7 are acidic, while solutions with a pH above 7 are basic. A pH of 7 indicates a neutral solution.
The pH of the solution is above 8.2. Phenolphthalein changes color from colorless to pink in the pH range of 8.2 to 10.0.
A solution with a pH of 4.7 is considered acidic. Solutions with pH values below 7 are acidic, while pH values above 7 are alkaline (basic).
The pH of a solution represents the acidity or alkalinity of the solution. It is a measure of the concentration of hydrogen ions in the solution, with a pH below 7 indicating acidity, a pH of 7 indicating neutrality, and a pH above 7 indicating alkalinity.
pH measures the acidity or alkalinity of a solution on a scale from 0 to 14. A pH below 7 indicates acidity, while a pH above 7 indicates alkalinity. The higher the pH, the more alkaline the solution is.
A solution with a pH of 8.5 is slightly basic. pH values below 7 are acidic, while values above 7 are basic.