Science Quiz / pKa Table

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QUIZ: Can you assign the correct pKa for each compund?

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Score 0/33 Timer 20:00
CompoundpKa
[HCO₃]⁻
Cyano (NC-R)
Hydrogen Peroxide (HOOH)
PhCH₃
Aldehyde
Methane
O2N-R
Methanol
Protonated Carboxylic Acid
Diester R-O-(C=O)-CH₂-(C=O)-O-R
Terminal Alkyne
Ketone + Ester R-(C=O)-CH₂-(C=O)-O-R
Ester
Alkene
HBr
Protonated Amide
Carbonic Acid
CompoundpKa
HCN
R-SH
HCl
Ammonium ion [NH₄]⁺
Diketone
Water
Aryl Amine [ArNH₃]⁺
Benzene
Phenol
Protonated Ketone
H₃O⁺
Carboxylic Acid
Ammonia
Protonated Aldehyde
Ketone
H₂S

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