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approximate pKas

A few approximate pKa values for organic chemistry lab

QuestionAnswer
H2SO4 -10
HCl -5
protonated carbonyl groups -5
protonated water 0
protonated alcohols 0
protonated ethers 0
carboxylic acids 5
carbonic acid (H2CO3) 5
protonated anilines (nitrogen with at least one benzene ring attached) 5
phenols 10
protonated amines (ammonium ions) 10
thiols (R-S-H) 10
water 15
alcohols 15
Created by: vs250206
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