Question: pKa= -9

Answer: H2SO4

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Question: pKa= -7.3

Answer: Ketone with Hydrogen

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Question: pKa= -7

Answer: Alkyl Halide

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Question: pKa=1.74

Answer: Positive Oxygen

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Question: pKa= 4.75

Answer: Carboxylic Acid

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Question: pKa= 9

Answer: Anhydride

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Question: pKa=9.9

Answer: Phenol

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Question: pKa= 15.7

Answer: Ether

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Question: pKa= 16

Answer: Alcohol

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Question: pKa= 18

Answer: Tert-Butanol

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Question: pKa= 19.2

Answer: Ketone

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Question: pKa= 25

Answer: Alkyne

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Question: pKa= 38

Answer: Amine

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Question: pKa= 44

Answer: Alkene

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Question: pKa= 50

Answer: Alkane

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