(Solved): 1. What is the IUPAC name of the compound shown? A) 3,3-dibromo-6-ethyi-5-methyloctan-7-ol B) 6,6-d ...

1. What is the IUPAC name of the compound shown? A) 3,3-dibromo-6-ethyi-5-methyloctan-7-ol B) 6,6-dibromo-3-ethyl-4-methyloctan-2-ol C) 5,5-dibromo-2-ethyl-1,3-dimethylheptan-1-ol D) 2-ethyl-1,3-dimethyl-5,5-dibromoheptan-1-ol E) 6,6-dibromo-3,6-diethyl-4-methyihexan-2-ol 2. What is the major organic product of the following reaction? \[ \mathrm{H}_{3} \mathrm{CC} \equiv \mathrm{CCH}_{3}+\mathrm{L} \stackrel{\text { liquid } \mathrm{NH}_{3}}{\longrightarrow} \] A. \( \mathrm{H}_{3} \mathrm{CC} \equiv \mathrm{C}^{+} \mathrm{Na}^{\circ} \) B. \( \mathrm{H}_{3} \mathrm{CC} \equiv \mathrm{CCH}_{2} \mathrm{Na}^{+} \) 3. What is the major organic product of the reaction shown? \[ \mathrm{CH}_{3} \mathrm{C} \equiv \mathrm{CH} \stackrel{2 \mathrm{~mol} \mathrm{HBr}}{\longrightarrow} \] A) \( \mathrm{BrCH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{Br} \) B) \( \mathrm{CH}_{3} \mathrm{CBr}_{2} \mathrm{CH}_{3} \) C) \( \mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{CHBr}_{2} \) D) \( \mathrm{CH}_{3} \mathrm{CHBrCH}_{2} \mathrm{Br} \) E) none of the above 4. What is the major organic product of the following reaction?