Question

Which pair of compounds represents one Arrhenius acid and one Arrhenius base?

A) CH3OH and NaOH B) CH3OH and HCl C) HNO3 and NaOH D) HNO3 and HCl

Answer 1

Answer: C. HNO3 and NaOH

Step-by-step explanation:

Arrhenius acid produces hydogen ion (H+) when dissolved in water. An example of Arrhenius acid is HNO3.

Arrhenius base produces hydroxyl ion (OH-) when dissolved water. An example of Arrhenius base is NaOH.