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18 Nov 2019
Please circle the letter that corresponds to the correct answer to each question. 1. Thin layer chromatography is an analytical tool that is used to measure: A) The extent of a reaction B) Polarity of a molecule C) Solubility of the compound D The extent of a reaction and the polarity of a molecule 2. Predict the major product of the following reaction. HBr 0° c A) CH B) CH CHo CH, D) 3. How many distinct alkynes exist with a molecular formula of C4H6? A) 0 B) 1 C) 2 D) 3 4. Which of the following additions to alkenes does not occur specifically in a syn fashion? A) dihydroxylation using Oso4, H202 B) addition of H2 C) hydroboration D) chlorination Effective 7/2013 1 CHM2210L Pre-Post Test
Please circle the letter that corresponds to the correct answer to each question. 1. Thin layer chromatography is an analytical tool that is used to measure: A) The extent of a reaction B) Polarity of a molecule C) Solubility of the compound D The extent of a reaction and the polarity of a molecule 2. Predict the major product of the following reaction. HBr 0° c A) CH B) CH CHo CH, D) 3. How many distinct alkynes exist with a molecular formula of C4H6? A) 0 B) 1 C) 2 D) 3 4. Which of the following additions to alkenes does not occur specifically in a syn fashion? A) dihydroxylation using Oso4, H202 B) addition of H2 C) hydroboration D) chlorination Effective 7/2013 1 CHM2210L Pre-Post Test
Hubert KochLv2
14 Aug 2019