What effect does an increase in concentration of h+(aq.) in a solution have on the ph of solution

Answer:

The nature of the solution is determined by the concentration of hydrogen ions. If the concentration of hydrogen ions in a solution increases, the solution becomes acidic; conversely, if the concentration of hydrogen ions in a solution decreases, the solution becomes basic.

• The pH is a measure of the concentration of hydrogen ions, the acidity or alkalinity of a solution.
• The pH-scale is normally between 0 and 14.
• Aqueous solutions at 25 °C with a pH of less than 7 are acidic and basic or alkaline solutions are those with a pH greater than 7.