Consider the changes in acid strengths in the series HClO, HClO 2 , HClO 3 , and HClO 4 .

The strengths of the acids increase as more oxygen atoms are added because the additional oxygen atoms increase the electron-withdrawing effect, stabilizing the negative charge on the resulting anion, thus making the acid stronger.

Consider the changes in acid strengths in the series HClO, HClO 2 , HClO 3 , and HClO 4 .

The strengths of the acids increase as more oxygen atoms are added because the additional oxygen atoms increase the electron-withdrawing effect, stabilizing the negative charge on the resulting anion, thus making the acid stronger.

Solved

Consider the Changes in Acid Strengths in the Series HClO

Question 167

Multiple Choice

Consider the changes in acid strengths in the series HClO, HClO₂, HClO₃, and HClO₄.

A) The strengths of the acids increase because the resulting anion is more stable with more oxygens.
B) The strengths of the acids decrease because the larger number of oxygens increase hydrogen bonding.
C) The strengths of the acids increase because the acids become less binary.
D) The strengths of the acids decrease.

Correct Answer: