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Questions 1-3 please Questions to be Answered 1. What is the purpose of each of

ID: 547105 • Letter: Q

Question

Questions 1-3 please

Questions to be Answered 1. What is the purpose of each of these steps in the procedure? a. Filtering by gravity (paragraph 2, lines 3-4) b. Adding water to the filtrate (paragraph 3, line 1) 2. Starting with any alcohols, phenols or alkyl halides you wish, show the best way to prepare each of these by the Williamson synthesis. (HINT: The second step goes by the SN2 mechanism.) a) isopropyl ethyl ether b) phenyl butyl ether 3. List three advantages of microscale chemistry; look it up on the internet.

Explanation / Answer

Q1

a)

filtration will remove all particulate / solids which are larger than the filter's pore and separates aqueous solution

b)

adding water will favour solubility of other species

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