False statement among the following is
Formaldehyde is soluble in water
Acetic acid exists as dimer in benzene
Acetone is a pleasant smelling liquid
Acetaldehyde is insoluble in water
HCHO, CH3CHO, CH3COCH3 are soluble in water
Lower aldehydes & Ketones are soluble in water due to Polar nature.
Ketones are pleasant smelling
Lower aldehydes are pungent smelling but as molecular weight increases their odour becomes pleasant.