Given a mixture of pentane and pentane-1,2,3-triol, which of the following compounds can be used to dissolve the pentane (so that it can be separated from the pentane-1,2,3-triol)? Select one: O I only O II only O I and II O II, III and IV I. cyclohexane II. water III. phenol IV. ethanol Propanoic acid inhibits the growth of mold and some bacteria and is therefore used as a preservative for both animal feed and food for human consumption. HK 1. N The structural diagram above represents 2. Н Н Organic Compounds CH₂ OH COOH 3. H 4. H OH Listed in order from the compound that has the lowest boiling point to the compound that has the highest boiling point, the order would be 0 -C C The following is a structural diagram for penicillin G, an antibiotic compound with outstanding antibacterial activity. It is obtained from the liquid filtrate of molds. COOH H Penicillin G can be described as an H H CH, •C-C -N- H compound that contains CH, functional group. COOH • compound. One functional group found in penicillin G is the • group

Given a mixture of pentane and pentane-1,2,3-triol, which of the following compounds can be used to dissolve the pentane (so that it can be separated from the pentane-1,2,3-triol)? Select one: O I only O II only O I and II O II, III and IV I. cyclohexane II. water III. phenol IV. ethanol Propanoic acid inhibits the growth of mold and some bacteria and is therefore used as a preservative for both animal feed and food for human consumption. HK 1. N The structural diagram above represents 2. Н Н Organic Compounds CH₂ OH COOH 3. H 4. H OH Listed in order from the compound that has the lowest boiling point to the compound that has the highest boiling point, the order would be 0 -C C The following is a structural diagram for penicillin G, an antibiotic compound with outstanding antibacterial activity. It is obtained from the liquid filtrate of molds. COOH H Penicillin G can be described as an H H CH, •C-C -N- H compound that contains CH, functional group. COOH • compound. One functional group found in penicillin G is the • group

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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73
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