Which type of chemical substance lowers the H⁺ concentration in a solution?

Question

Quizplus · Accepted Answer

A base is a chemical substance that increases the concentration of hydroxide ions (OH-) in a solution, which in turn lowers the concentration of hydrogen ions (H+). Since H⁺ consists of hydrogen ions, adding a base will lower its concentration in the solution. Ice, acid, buffer, and hydrogen ion do not have the same effect as a base on the concentration of H⁺.

Which Type of Chemical Substance Lowers the H+ Concentration in a Solution

Which Type of Chemical Substance Lowers the H⁺ Concentration in a Solution