. Ct-Olefins are the main raw material of alcohol in industry. What is (are) the difference (s) between alcohol produced from hydration of -olefins and alcohols produced from hydroformylation of a-olefins? (3 points) Explain why. (2 points) In the production of n-butanol, which production process is required (2 points) and what is the starting material for n-butanol? (1 point) The use of 1-butene as raw material is possible in this case? Why? (2 points) Which are the alcohol products if 1-butene is used in 1) hydration process and in 2) hydroformylation followed by hydrogenation? (2 points) Alcohol could be converted to olefin by dehydration reaction. Explain why we obtain 2-butene as major product in dehydration of 1-butanol (3 points) What is the minor product in this reaction? (2 poins)