Carboxylic acids Flashcards
1
Q
func group carbo acids
A
-COOH
2
Q
homogolous series
A
methanoic HCOOH
ethanoic CH3COOH
propanoic C2H5COOH
butanoic C3H7COOH
3
Q
weak acid carboxylic
A
dont fully ionise in water
carboxylic acid molecules dont all release their hydrogen ions
C2H5COOH (reversible) C2H5COO- + h+
4
Q
carboxylic acid + metal carbonate —>
A
salt + water + carbon dioxide
5
Q
how carboxylic acids are made
A
alcohol — oxidising agent–> carboxylic acid
6
Q
general formula CA
A
Cn H2n+1 COOH