Science Quiz / Comparing Acid Strengths

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Can you name the stronger acid, i.e. the one with the lower pKa, in each column by typing A or B?

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Score 0/12 Timer 06:00
Column AAnswerColumn B
HNO₃HNO₂
H₂PO₄⁻HPO₄²⁻
CH₃CH₂NH₂CH₃CH₂OH
CFH₂CO₂HCH₃CO₂H
CF₃CH₂CH₂CO₂HCF₃CO₂H
HCO₂HCH₃CO₂H
H₂SHCl
H₂C=CH₂H₃CCH₃
H₂C=CHCO₂HCH₃CH₂CO₂H
NH₃NH₄⁺
CH₃C≡CHCH₃C≡CCH₃
CH₃CH₂OHCH₃CH₂SeH

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