When a Small Amount of CH₃(CH₂)₄ CO₂H (PKa~4

question 32

Multiple Choice

When a small amount of CH₃(CH₂) ₄ CO₂H (pKa~4.8) is added to a separatory funnel that contains ether and water with a pH=12.0 is found mainly in the ________ layer as ________.

• A) ether; CH₃(CH₂)₄)CO₂^-
• B) water; CH₃(CH₂)₄CO₂^-
• C) ether; CH₃(CH₂)₄CO₂H
• D) water; CH₃(CH₂)₄CO₂H
• E) none of the above

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