Asked by vccccc

Which change would decrease the pH of a base in a solution at equilibrium?(1 point)
Responses

decreasing the concentration of OH– ions
decreasing the concentration of O H superscript minus ions

increasing the strength of the base
increasing the strength of the base

increasing the initial concentration of solute
increasing the initial concentration of solute

decreasing the amount of water added to the solute

All Answers 1

Answered by GPT-5 mini AI
Decreasing the concentration of OH– ions.

Explanation: Lower [OH–] means the solution is less basic (higher pOH), so pH falls (pH + pOH = 14 at 25°C).