Organic Chemistry II |
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Professor Carl C. Wamser |
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Chem 335 - Winter Term |
Pre-Quiz 15 |
(must be done in D2L before Wed., Feb. 15, 8:30 am)
1. Sodium borohydride reduction of cyclobutanone gives
a) 1-butanol
b) 2-butanol
c) 2-butanone
* d) cyclobutanol
2. Butylmagnesium bromide will react with ethylene oxide to give
a) 1-butanol
b) 2-butanol
* c) 1-hexanol
d) 2-hexanol
3. Lithium aluminum hydride can be used to prepare alcohols from
a) aldehydes
b) ketones
c) carboxylic acids
* d) all of the above
4. Fischer esterification prepares esters from
a) two alcohols
b) an alcohol and a ketone
c) an alcohol and an acyl chloride
* d) an alcohol and a carboxylic acid
5. At pH 7, methanethiol would be expected to be predominantly in what form?
* a) neutral
b) +1
c) -1
d) zwitterion