Question

PLEASE HELP!! I'M STUCK!! Which of the following compounds is likely to add hydroxide ions to the solution?

HCl


HOH


HBr


KOH

Answer 1

I would say KOH.

Step-by-step explanation:

A hydroxide group is the "OH" at the end of a base. HOH is literally water, so KOH is the only one that would actually do that.