A basic solution.
concentrated solution of NaOH and KOH have the pH value about 13.
The pH value for this solution is 13.
base
13
What is the pH of shampoo solution
This is a basic solution.
The pH value of an acid solution depends on its concentration and the temperature of the solution.
The nature of the solution be it acidic or basic will determine the PH value of the given solution.
This depends on the pH value of this solution !
An acidic solution has a pH under 7 and a basic solution has a pH over 7.
That is correct, only an aqueous solution has a pH value. There are certainly chemicals in either a solid or gaseous state which will have an effect on the pH of an aqueous solution if they dissolve in that solution, but until they do, they do not have a pH.
Any aqueous solution that has a pH value greater than 7 can be considered alkaline. A strongly alkaline aqueous solution usually has a pH of at least 10, and aqueous solutions of very strong alkalies can have a pH range above 13.