Organic Chemistry Lab 10 Grignard Reaction

1. Complete the following reaction sequence by filling in the blanks with the appropriate structures. 1-bromopentane + magnesium metal (sub. A) Substance A+ acetone ( sub. B) Substance B +H2SO4(aq)+++ 6. At the end of this lab you are having trouble deciding if your unknown is 3-ethyl-3-pentanol, 2methyl-2-hexanol, or 3-methyl-3-hexanol. The mass spectrum shows a large peak at m/z59. Which compound is it? Explain. 1. Complete the following reaction sequence by filling in the blanks with the appropriate structures. 1-bromopentane + magnesium metal (sub. A) Substance A+ acetone ( sub. B) Substance B +H2SO4(aq)+++ 6. At the end of this lab you are having trouble deciding if your unknown is 3-ethyl-3-pentanol, 2methyl-2-hexanol, or 3-methyl-3-hexanol. The mass spectrum shows a large peak at m/z59. Which compound is it? Explain