concentration of solutions can be measured in mol/l,g/l
The measure of the H+ concentration is the pH.
Hours, minutes seconds, days, months, years.
concentration
Titration is a laboratory method used to determine the concentration of a solution by reacting it with a solution of known concentration. It is commonly used to measure the concentration of acids and bases, as well as other substances in solution.
Neither is a measure of concentration.
Concentration is the measure of how much of a given substrate is mixed with another substance,so it can never be negative.
This measure is called concentration, expressed in g/L.
This measure is called concentration, expressed in g/L.
To measure concentration, you compare the amount of the solute to the total amount of the solution.
The pH level is defined as the log of hydrogen ion concentration. It is a measure of acidity of a solution.
pH is defined as -log[H+]. This means that if one knows the concentration of hydrogen ion in solution, the pH is simply the negative logarithm (base 10) of that. Similarly, one can find the pOH simply by substituting the concentration of OH- for the concentration of H+ in the aforementioned formula.
The most commonly used measure of concentration for an aqueous solution is molarity, which is the number of moles of solute per liter of solution.