CHEM 2311 Midterm: CHEM 2311 GT Examp4i
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E4 practice-i (answers provided: (32 points) circle the letter on the right which corresponds to the answer to each question. Hf < hcl < hbr < hi: hf < hbr < hcl < hi. Hcl < hbr < hi < hf (viii) a fragrant compound (a) isolated from a flowering plant has the formula c15h24. When treated with excess hydrogen and platinum metal, it gives a compound with formula c15h28. Ff: provide the structures and reagents to complete the following reaction schemes. H2so4 compound a: nah, compound a, (20 points) the following transformations cannot be performed in a single step. Provide sequences of reactions, showing reagents and isolated synthetic intermediates, to achieve each transformation. Problem solving hints: each of these transformations requires 2-3 steps. Approach this type of problem by asking yourself what the final product can, in fact, be made from. Br: (12 points) compound w, c8h14, undergoes reaction with excess bromine to form compound x,
