organic formulas deck. Flashcards
general formula
an algebraic formula that can describe any member of a family of compounds.
empirical formula
The simplest whole number ratio of atoms of each element in a compound.
molecular formula
the actual number of atoms of each element in a molecule.
structural formula
shows the arrangement of atoms carbon by carbon w/ the attached hydrogens + functional groups.
skeletal formula
shows the bonds of the carbon skeleton ONLY.
displayed formula
shows how ALL atoms are arranged and ALL bonds between them.
functional group
the group of atoms in a molecule that is responsible for the characteristic reactions of the compound.
homologous series
a family of organic compounds that have the same functional group and general formula, only differing by successive -CH2 groups.