pH is an abbreviation of "pouvre hydrogen" French for 'hydrogen power.'
The physical basis is pH is the ability to give off H+ ions (acid) or accept them (base)
The PH is its acidity
pH is not a change at all. It is a chemical condition.
Yes, pH and density are physical properties. pH is a measure of the acidity or basicity of a solution, while density is a measure of the mass of a substance per unit volume. Both properties describe characteristics of a substance that can be observed and measured without changing the chemical composition of the substance.
It is a chemical change.
During periods of physical exercise, the increased production of carbonic acid causes the pH of body fluids to fall. This is due to the accumulation of hydrogen ions when carbonic acid dissociates in the blood.
No, pH is a chemical property.
The PH is its acidity
pH is not a change at all. It is a chemical condition.
physical activity that the body partakes in has a scientific basis.
phenotype (ph)ysical - (ph)enotype
pH is a chemical property :)
neuron.
good eating habits
Dont know
Yes, pH and density are physical properties. pH is a measure of the acidity or basicity of a solution, while density is a measure of the mass of a substance per unit volume. Both properties describe characteristics of a substance that can be observed and measured without changing the chemical composition of the substance.
It is a chemical change.
The pH of the mouth is very variable; sometimes 5,5-6,0. however, on an average basis, it is 7, or neutral.