the H+ concentration and the OH- concentration
to get a pH of 7(neutral pH) you need to add a base solution to an acid solution and vice versa until you eventually approach a pH of 7
Adding an acid to a solution will lower it's Ph, but adding a base will raise it's Ph.
Anything with a pH less than 7 is an acid.
Usually a strong acid will produce a lower pH, but not always. pH is not a measure of the strength of an acid (or base) but the acidity of a solution, which is dependent on both the strength of the acid or base and its concentration in the solution.
It's a mild acid.
An acid solution has a pH under 7.A base solution has a pH over 7.
to get a pH of 7(neutral pH) you need to add a base solution to an acid solution and vice versa until you eventually approach a pH of 7
Adding an acid to a solution will lower it's Ph, but adding a base will raise it's Ph.
Anything with a pH less than 7 is an acid.
It's a mild acid.
Usually a strong acid will produce a lower pH, but not always. pH is not a measure of the strength of an acid (or base) but the acidity of a solution, which is dependent on both the strength of the acid or base and its concentration in the solution.
A ph tester.
Octane is neither an acid or base. So it will produce a pH of 7. A not on pH: no acid or base has a specific pH. pH is a measure of hydrogen ion concentration in a solution of water. That depends on both how strong an acid or base is and how much is dissolved in a solution in a given volume of water.
The molarity. The hydrogen ion concentration. If given the Ka just use the Henderson-Hasselbach equation pH=pKa+log(base/acid)
The molarity. The hydrogen ion concentration. If given the Ka just use the Henderson-Hasselbach equation pH=pKa+log(base/acid)
The molarity. The hydrogen ion concentration. If given the Ka just use the Henderson-Hasselbach equation pH=pKa+log(base/acid)
Anything with a pH of 7 is neutral