试题详情

关于醌类化合物酸性强弱的顺序,正确的是

Aα-OH>β-OH>-COOH

B-COOH>α-OH>β-OH

Cα-OH>-COOH>β-OH

D-COOH>β-OH>α-OH

Eβ-OH>α-OH>-COOH