4/8 HW – Conjugate Acid and Naming

1. Identify the acid, base, conjugate acid, and conjugate base in the following reactions.

a. NaHCO₃ + HCl à NaCl + H₂CO₃

b. H₂O + CH₃COOH à H₃O⁺ + CH₃COO^-

c. NH₃ + H₃O⁺ à NH₄⁺ + H₂O

2. What is the conjugate base of each of the following?

a. H₂CO₃ b. NH₃ c. HF

3. Name each of the following acids and bases.

a. HBr g. HF

b. H₂SeO₃ h. H₃PO₄

c. HNO₂ i. HIO₃

d. H₃AsO₃ j. Ca(OH)₂

e. KOH k. Al(OH)₃

f. RbOH l. Cu(OH)₃

4. Write the formulas for the following acids and bases.

a. Carbonic acid e. Arsenic acid

b. Nitric acid f. Selenic acid

c. Hypoiodous acid g. Potassium hydroxide

d. Lithium hydroxide h. Zinc hydroxide