Unit 8.6 Molecular Structure of Acids and Bases
Identify a strong acid or base by memorization.
- Which of the following are strong acids: HBr, HF, HNO₃?
- Name a strong base that is commonly used in titrations.
Identify the acidic proton in a carboxylic acid.
- In CH₃COOH, which hydrogen is acidic?
- Explain why the hydrogen in the –COOH group is acidic.
Justify the strength of an acid by examining the electronegativity of
the anion.
- Why is HF weaker than HCl in aqueous solution?
-
How does the electronegativity of the conjugate base affect acid
strength?