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a process that separates liquid substances based on differences in their boiling points
a process of separating a mixture into its components by boiling and condensing the components
a linkage between two atoms involving the sharing of one pair, two pairs, or three pairs of electrons
Lewis dot structure
the representation of atoms, ions, and molecules where valence electron dots surround each atom's symbol
a chemical formula showing the arrangement of atoms and covalent bonds in a molecule, in which each electron pair in a covalent bond is represented by a line between the symbols of two atoms
straight chain alkane
an alkane consisting of molecules in which each carbon atom in liked to no more than two other carbon atoms
branched chain alkane
an alkane in which at least one carbon atom is bonded to three or four other carbon atoms
substances involving rearrangement of atoms or bonds within a molecule but sharing a common molecular formula
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