2 dimethylbutane condensed formula July 8, 2019 16 32 64 128 2 2 dimethylbutane condensed formula 2 3 dimethylbutane condensed formula 2 2 dimethylbutane condensed structural formula 2 methyl 2 butanol 2 3-dimethylbutane 2 metil 2 butena + h2 2 2-dimethylbutane
