← Chemistry (0620)
Q1 / 5
Carboxylic acids
Foundation
1 mark
What is the general formula of carboxylic acids?
A
CnH2n+1COOH — contains the –COOH carboxyl group
B
CnH2n+1OH
C
CnH2nO2 (ambiguous without functional group specified)
D
CnH2nCOOH
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