Question

question #5 - study these beakers...if the visible dots represent h+ ions, which liquid is likely an acid and why?

Explanation:

Step1: Recall acid - definition

Acids are substances that release H+ ions in solution. Higher the concentration of H+ ions, more acidic the solution.

Step2: Compare H+ ion concentrations

Solution A has the most visible H+ ions (dots) among the three beakers.

Answer:

Solution A is likely an acid because it has the highest concentration of H+ ions as indicated by the largest number of visible dots representing H+ ions.