analyze the condensed formulas and select the line bond structure that it corresponds to. if stereoisomers (such as cis/trans isomers) exist, there will be two possible answers. compound a is an alkene bonded to ethyl on carbon 1 and and hydroxy on carbon 2. the substituents are on opposite sides of the alkene. compound b is an alkene bonded to two methyl groups on carbon 1 and a hydroxy on carbon 2. compound c is an alkene bonded to two hydrogens on carbon 1 and to ethyl and hydroxy on carbon 2. compound d is an alkene bonded to a methyl and hydrogen on carbon 1 and to methyl and hydroxy on carbon 2. the methyl groups are on the same side of the alkene. compound e is an alkene bonded to a methyl and hydrogen on carbon 1 and to methyl and hydroxy on carbon 2. the methyl groups are on opposite sides of the alkene. compound f is an alkene bonded to an ethyl on carbon 1 and a hydroxy on carbon 2. the substituents are on the same side of the alkene. which structure(s) correspond to the condensed formula ch3ch2ch
