Odpowiedzi

2010-03-17T20:50:11+01:00
C3H7COOH + C3H7OH ----> C3H7COOC3H7+H2O
HCOOH+C3H7OH -----> HCOOC3H7+H2O
C2H5COOH+CH3OH---->H2O+C2H5COOCH3
C17H33COOH+C4H9OH----->C17H33COOC4H9 + H2O