For example, a Brønsted-Lowry model for the dissociation of hydrochloric acid (HCl) in aqueous solution would be the following:\n\nBased on this passage, hcl is an example of an acid or base?
Let’s work this out in a step by step way to be sure we have the right answer.
acid
The relevant sentence in the passage is: For example, a Brønsted-Lowry model for the dissociation of hydrochloric acid (HCl) in aqueous solution would be the following:.

The final answer: acid