Question

In this lesson we discussed the difference between monoprotic and diprotic acids, as well as the difference between strong and weak acids. Which of these acids would be classified as strong and monoprotic?

a.hydrobromic acid
b.phosphoric acid
c.sulfuric acid
d.none of these
e.carbonic acid

Answer 1

Hydrobromic acid (HBr) is a strong and monoprotic acid.

Step-by-step explanation:

A monoprotic acid is an acid that contains only one ionizable hydrogen. Examples of monoprotic acids include hydrochloric acid (HCl) and acetic acid (CH3COOH). On the other hand, a diprotic acid is an acid that contains two ionizable hydrogen atoms per molecule. One example of a diprotic acid is sulfuric acid (H2SO4).

In this case, the acid that would be classified as strong and monoprotic is hydrobromic acid (HBr). It is a strong acid because it dissociates fully in water and releases all of its hydrogen ions, making it a strong electrolyte.