Answer the following question given this paragraph: 

When HCl is dissolved into water, it is called hydrochloric acid. Ionic compounds and some polar compounds are completely broken apart into ions and thus conduct a current very well. A strong electrolyte is a solution in which a large fraction of the dissolved solute exists as ions.


Q: Hydrochloric acid is formed when hcl is dissolved into what?

 Choices:

- blood

- sodium

- plasma

- water

A:
water
