Question

What is a property of 1.0M HCl but not a property of 1.0M CH3COOH?

a) HCl ionizes completely.
b) HCl has a pH less than 7.0.
c) HCl produces H3O+ in a solution.
d) HCl establishes an equilibrium in a solution.

Answer 1

HCl ionizes completely, while CH3COOH only partially ionizes.

Step-by-step explanation:

A property of 1.0M HCl but not 1.0M CH3COOH is that HCl ionizes completely. When HCl is dissolved in water, it dissociates into H+ and Cl- ions, leading to a solution with a high concentration of H+ ions. On the other hand, CH3COOH is a weak acid and only partially ionizes, resulting in a lower concentration of H+ ions in solution.