Why is HCl a strong acid?
Understand the Problem
The question is asking for an explanation of why hydrochloric acid (HCl) is considered a strong acid. This involves discussing its dissociation in water and its ability to donate protons (H+) to a solution, leading to a high degree of ionization.
Answer
HCl dissociates almost completely
The final answer is HCl is a strong acid because it dissociates almost completely in water, producing a high concentration of hydrogen ions (H+).
Answer for screen readers
The final answer is HCl is a strong acid because it dissociates almost completely in water, producing a high concentration of hydrogen ions (H+).
More Information
Hydrochloric acid (HCl) is a strong acid because when dissolved in water, it ionizes completely into hydrogen ions (H+) and chloride ions (Cl-). This nearly complete ionization results in a higher concentration of hydrogen ions compared to weak acids that do not fully dissociate.
Sources
- Why is hydrochloric acid called a strong acid instead of hydrogen ... - Reddit - reddit.com
- Is Hydrochloric Acid a strong or weak acid? - TutorOcean - corp.tutorocean.com
- 2. Strong and Weak Acids - Chemistry LibreTexts - chem.libretexts.org
