The pH of a liquid is a measure of its acidity. If a liquid has a pH of less than 7 in is acidic. If it is more than 7 it is basic. If it has a pH of 7 it is neutral.
pH can be measured with chemical indicatior or with a pH meter.
In the "related links" below is an image from Wikipedia that shows the pH of some common substances.
ZnSO4 is neutral in aqueous solution because it does not exhibit acidic or basic properties.
Its Acidic... HydroBromic Acid is acidic, even if you dilute it with water.
acidic
An aqueous solution is considered neutral when it has a pH of 7, indicating an equal concentration of hydrogen ions (H+) and hydroxide ions (OH-) in the solution. This balance ensures that the solution is neither acidic nor basic.
An aqueous solution of LiC2H3O2 is slightly basic. This is because the acetate ion (C2H3O2−) is the conjugate base of acetic acid, which is a weak acid. The presence of this ion makes the solution slightly basic.
ZnSO4 is neutral in aqueous solution because it does not exhibit acidic or basic properties.
Its Acidic... HydroBromic Acid is acidic, even if you dilute it with water.
7, lower is acidic, higher is basic.
there is no such indicator.the only way is to add the acidic and basic indicators ,if it does not change the colour of the solution then it is neutral.
acidic
acidic (lower than 7) neutral (7) and basic (higher than 7)
An aqueous solution is considered neutral when it has a pH of 7, indicating an equal concentration of hydrogen ions (H+) and hydroxide ions (OH-) in the solution. This balance ensures that the solution is neither acidic nor basic.
Any aqueous solution will have a pH lower than 7.00 in order to be considered acidic.
An aqueous solution of LiC2H3O2 is slightly basic. This is because the acetate ion (C2H3O2−) is the conjugate base of acetic acid, which is a weak acid. The presence of this ion makes the solution slightly basic.
This solution is basic.
Neither, it is a neutral salt (conjugated with the strong acid HCl)
Ammonium sulfate is slightly acidic in aqueous solutions with a pH less than 7. This is because the dissociation of ammonium ions leads to the release of protons, which contribute to the acidity of the solution.