It would be considered an acid because solutions that have a pH less than 7 are acidic. Conversely, solutions that have a pH greater than 7 are basic.
pH=3 means a strong acidic solution of HCl, HNO3 or H2SO4
low pH is an acid. A pH of 7 is neutral, a pH below 7 is an acid ,and a pH above 7 is a base.
An acid.
A pH of 7 is neutral. Relatively speaking anything below 7 is acid while great than 7 is basic
H+ concentration is 0.001mol\dm3
pH 7 is at the center of the pH scale. It means the solution is neither basic nor acidic. Water has a pH of 7.
pH Scale
A basic solution.
pH =12 is a very strong base. The high value pH is #14#.
It indicates that the liquid is an acid.
pH is an indication of acidity.
Nothing. pH values indicate acidity levels.
pH=7 is the neutral point on the scale.
PH 9
BASE
pH 7 is at the center of the pH scale. It means the solution is neither basic nor acidic. Water has a pH of 7.
pH Scale
Massive acidity.
A basic solution.
Pepsin is therefore acidic since the pH in the stomach is 2
pH =12 is a very strong base. The high value pH is #14#.
7