Question

Which of the following are present in a dilute aqueous solution of hydrochloric acid?

(a) H3O

+

+ Cl–

(b) H3O

+ + OH–

(c) Cl–

+ OH–

(d) unionised HCl​

Answer 1

Answer:

The answer is (a) H3O+ + Cl–

Acid produces Hydrogen which will combine with water molecule to produce Hydronium ion