C6.2.3 - Alcohols Flashcards
What is a homologous series?
Family of organic compounds with the same functional group and general formula, similar chemical reactions, and similar trends in their physical properties
What is the functional groups in alcohols?
the hydroxyl group -OH
What is the general formula for alcohols?
CnH2n+1OH
What is the formula for methanol?
CH3OH
What is the formula for ethanol?
C2H5OH
What is the formula for propanol?
C3H7OH
What is the formula for butanol?
C4H9OH
What is an organic compound?
A substance consisting of molecules that contains carbon bound to a hydrogen, and possibly other elements
What is an advantage of the hydroxyl functional group?
It lets alcohols undergo reactions other than combustion. For example they can be oxidised to form carboxylic acids.