1. Construct an explanation for why the following molecule is called methylpropene instead of 2-methyl-1-propene. 2. Draw the following molecules: a. 2,2,3,3-tetramethyl-6-propyldodecane b. 2-methyl-3-ethyl-4-isobutyldecane c. teri-butylcyclopentane d. 4-t-butyl-2,6-dimethylheptane e. 4-isopropylheptane f. 2,3-dimethyl-4-propyloctane g. 6-(3-methylbutan-|-yl)-7-(2-methylpentan-2-yl)-4-(propan-2-yl)dodecane h. 4,4-dimethyl-5-(2,4-dimethylpentan-3-yl)decane i. 1,3,5-trimethyleyclohexane j. (3-propylheptan-2-yl)cyclohexane 3. Name each of the following structures