No.
No.
No, solid compounds do not have a pH. pH is a measure of the acidity or basicity of a solution, not a solid compound. The pH of a solution can be affected by the solid compound dissolving in the solution.
An acid is a compound that releases Hydrogen ions in a solution. To test for acidity, a pH indicator will be needed. These can be either pH sensitive liquids or equipment.
Liquids can be sorted by pH using pH testing strips or a pH meter. The liquids are tested and the pH level is measured to determine their acidity or basicity. The liquids can then be organized from most acidic to least acidic or from most basic to least basic based on their pH values.
The pH of solutions (liquids) is measured.
acidic
pH is a term used for liquids.
pH is measured only in solutions or liquids. Marble chips has not a pH.
If by pH you mean the acidity of a compound then by combining equal amounts of each pH they would all "cancel each other out" i.e. neutralise which leaves a pH of 7
With a pH paper or more exactly with a pH-meter.
pH is applied to liquids. For solids a pH can be measured in water solutions.
You can find the pH of a solution, which is a measure of its acidity or basicity. pH is determined by the concentration of hydrogen ions in the solution. Typically, you can measure the pH of liquids like water, juices, and chemical solutions.