Question

6. Which of the following solutions has the largest concentration of free H+ ions? 0.1M LiOH,

0.1M HI, or 0.5M methyl alcohol. Explain your reasoning.

Answer 1

0.1M HI (hydroiodic acid) has the largest concentration of free H+ ions among the given solutions.

Step-by-step explanation:

This is because HI is a strong acid, meaning that it completely dissociates in water to release H+ ions. In contrast, LiOH (lithium hydroxide) is a strong base and dissociates to release OH- ions, while methyl alcohol (methanol) is a weak acid and only partially dissociates in water to release H+ ions.