Physical properties of Aldehydes
Option C - Human biochemistry C.1 Diet. C.1.1 Requirements of a Healthy Human Diet: Water: necessary for life, biochemical activities within the body.
Aldehydes and ketones that have a C=O bond, but no O-H bond, cannot form hydrogen bonds with one another, as alcohols. Aldehyde and ketones therefore have.
Nucleophilic Addition to Carbonyl Groups
Brooks Cole - Organic Chemistry 5e Chapter 18