A solution that contains a greater concentration of hydroxide ions (OH-)than hydrogen ions (H⁺)is a(n)_____ solution.
A) acidic
B) alkaline (basic)
C) neutral
D) Not enough information is given to determine the character of the solution.

Question

Quizplus · Accepted Answer

A solution containing a greater concentration of hydroxide ions (OH-) than hydrogen ions (H⁺) is basic or alkaline. This is because hydroxide ions (OH-) are a strong base and combine with hydrogen ions (H⁺) to form water (H2O), which decreases the concentration of hydrogen ions and increases the concentration of hydroxide ions. Therefore, choice B (alkaline/basic) is the correct answer.

A Solution That Contains a Greater Concentration of Hydroxide Ions