APC 8.1B Acids and Bases

Name the following in order:
HCl, HBr, HI

• hydrochloric acid, hydrobromic acid, hydroiodic acid
• chloric acid, bromic acid, iodic acid
• chlorous acid, bromous acid, iodous acid
• hydrochlorous acid, hydrobromous acid, hydroiodous acid

What are the formulas for the following?
--sulfuric acid--
--nitric acid--

• H₂SO, HNO
• H₂SO₃, HNO₃
• H₂S, H₃N
• H₂SO₄, HNO₃

Name the following in order:
HClO₄, HClO₃

• chlorous acid, hypochlorous acid
• perchloric acid, chloric acid
• chloric acid, perchloric acid
• hypochlorous acid, chlorous acid

Strong acids and bases...

• do not break apart into ions (non-electrolyte)
• partially break apart into ions (weak electrolyte)
• completely break apart into ions (non-electrolyte)
• completely break apart into ions (strong electrolyte)

What are the weak acids and bases?

• all acids and bases are weak
• if not classified as strong, the acid/base is considered weak
• all acids and bases are strong
• there are more strong acids and bases than there are weak acids/bases

What are the formulas for the following?
--hydrochloric acid--
--hydrobromic acid--
--hydroiodic acid--

• HClO₃, HBrO₃, HIO₃
• HCl, HBr, HI
• HClO₄, HBrO₄, HIO₄
• HClO, HBrO, HIO

Which of the following is NOT a strong acid

• Sulfuric acid

• Hydrochloric acid

• Perchloric acid

• Hydrofluoric acid

Which of the following is a weak acid

• HBr

Which of the following is a weak base

• Sodium hydroxide

• Rubidium hydroxide

• Magnesium hydroxide

• Strontium hydroxide

Which of the following is NOT a strong base

• KOH

• NaOH