Lesson Plans for Chemistry 121 DE Chapter 12 & 13 (Prepared by Megan Wigley-Kiess, Tioga High School) Chapter 12: Saturated Hydrocarbons January 7, 2015 Objectives 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. Describe the bonding characteristics of the carbon atom. Define and give examples of hydrocarbon and hydrocarbon derivative. Define the term alkane and give the molecular formulas for the first ten straight chain alkanes. Compare and contrast straight chain alkanes and branched chain alkanes. Draw the structural formula for an alkane when given the chemical formula. Differentiate between a skeletal structural formula and a condensed structural formula. Define isomerism and be able to identify it in compounds. Name given compounds using IUPAC nomenclature. Draw line-angle structural formulas for alkanes. Classify carbon atoms as being either primary, secondary, tertiary, or quaternary. Differentiate between alkyl groups and branched-chain alkyl groups. Define cycloalkane and describe how it differs from a straight-chain alkane. Name cycloalkanes using IUPAC Nomenclature. Define the term stereoisomer and identify the form as being either cis- or trans-. Describe the sources of alkanes and cycloalkanes. Describe the physical and chemical properties of alkanes and cycloalkanes. Differentiate between an alkane and a halogenated alkane. Use IUPAC Nomenclature to name halogenated alkanes. Describe the physical and chemical properties of halogenated alkanes. Activities 1. TTW lecture on chapter 12, sections 1-18 of the text, enhancing the lecture with the PowerPoint provided on Moodle to the students. 2. TLW take notes on the presentation. 3. TLW participate in a class activity where the students are answering problems from the end of the chapter as part of a group discussion (1-36 even, 40-66 even, 72-112 even, 116-136 even). 4. TLW complete a set of assigned practice problems independently from the end of the chapter (1-37 odd, 41-67 odd, 73-113 odd, 117-137 odd). January 8, 2015 Objectives 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. Differentiate between organic and inorganic compounds. Describe the bonding characteristics of the carbon atom. Define and give examples of hydrocarbon and hydrocarbon derivative. Define the term alkane and give the molecular formulas for the first ten straight chain alkanes. Compare and contrast straight chain alkanes and branched chain alkanes. Draw the structural formula for an alkane when given the chemical formula. Differentiate between a skeletal structural formula and a condensed structural formula. Define isomerism and be able to identify it in compounds. Name given compounds using IUPAC nomenclature. Draw line-angle structural formulas for alkanes. Classify carbon atoms as being either primary, secondary, tertiary, or quaternary. Differentiate between alkyl groups and branched-chain alkyl groups. Define cycloalkane and describe how it differs from a straight-chain alkane. Name cycloalkanes using IUPAC Nomenclature. Define the term stereoisomer and identify the form as being either cis- or trans-. Describe the sources of alkanes and cycloalkanes. Describe the physical and chemical properties of alkanes and cycloalkanes. Differentiate between an alkane and a halogenated alkane. Use IUPAC Nomenclature to name halogenated alkanes. Describe the physical and chemical properties of halogenated alkanes. Activities 1. TTW answer any questions students have about the assigned homework problems. 2. TTW lead the class in a review of the material/objectives covered from chapter 12 in preparation for their exam. January 9, 2015 Objectives 1. 2. 3. 4. 5. 6. 7. 8. 9. Differentiate between organic and inorganic compounds. Describe the bonding characteristics of the carbon atom. Define and give examples of hydrocarbon and hydrocarbon derivative. Define the term alkane and give the molecular formulas for the first ten straight chain alkanes. Compare and contrast straight chain alkanes and branched chain alkanes. Draw the structural formula for an alkane when given the chemical formula. Differentiate between a skeletal structural formula and a condensed structural formula. Define isomerism and be able to identify it in compounds. Name given compounds using IUPAC nomenclature. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. Draw line-angle structural formulas for alkanes. Classify carbon atoms as being either primary, secondary, tertiary, or quaternary. Differentiate between alkyl groups and branched-chain alkyl groups. Define cycloalkane and describe how it differs from a straight-chain alkane. Name cycloalkanes using IUPAC Nomenclature. Define the term stereoisomer and identify the form as being either cis- or trans-. Describe the sources of alkanes and cycloalkanes. Describe the physical and chemical properties of alkanes and cycloalkanes. Differentiate between an alkane and a halogenated alkane. Use IUPAC Nomenclature to name halogenated alkanes. Describe the physical and chemical properties of halogenated alkanes. Activities 1. TLW complete an exam covering all objectives learned from chapter 12. Chapter 13: Unsaturated Hydrocarbons January 12, 2015 Objectives 1. Differentiate between saturated and unsaturated hydrocarbons. 2. Identify the functional group in an unsaturated hydrocarbon as the carbon-carbon multiple bond. 3. Differentiate between an alkene and a cycloalkane. 4. Name alkenes and cycloalkenes using IUPAC nomenclature. 5. Name alkenes and cycloalkenes using common names (non-IUPAC names). 6. Define alkenyl group and identify the three most frequently encountered alkenyl groups. 7. Draw line-angle structural formulas for alkenes and cycloalkenes. 8. Differentiate between positional and skeletal isomers in alkenes. Activities 1. TTW lecture on chapter 13, sections 1-6 of the text, enhancing the lecture with the PowerPoint provided on Moodle to the students. 2. TLW take notes on the presentation. 3. TLW participate in a class activity where the students are answering problems from the end of the chapter as part of a group discussion (2-24 even). 4. TLW complete a set of assigned practice problems independently from the end of the chapter (1-25 odd). January 13, 2015 Objectives 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. Identify cis- and trans- isomerism in alkenes and cycloalkenes. Draw the different cis- and trans- isomers of a given alkene or cycloalkene. Compare and contrast pheromones and terpenes as two important biological alkene molecules. Describe the physical properties of alkenes and cycloalkenes in relation to alkanes. Describe combustion, symmetrical addition, unsymmetrical addition, and hydration reactions for alkenes. Predict the products formed from an alkene undergoing a combustion, symmetrical addition, unsymmetrical addition, and hydration reaction. Describe Markovnikov’s rule. Describe the polymerization of alkanes undergoing addition polymerization. Compare and contrast alkynes and alkenes. Use IUPAC nomenclature to name alkynes. Describe why cis- and trans- isomers are not possible for alkynes. Accurately identify whether or not alkynes are constitutional isomers of one another. Describe the physical properties of alkynes in relation to alkanes and alkenes. Define the term aromatic hydrocarbon and describe why an aromatic ring has specific behavior different from that of other cycloalkenes. Identify common names of aromatic hydrocarbons. Use the IUPAC naming system to accurately name aromatic hydrocarbons. Describe the physical properties of aromatic hydrocarbons. Describe the types of reactions aromatic hydrocarbons undergo and predict the products formed from these reactions. Identify the most common types of fused-ring hydrocarbons and describe their physical and chemical properties. Activities 1. TTW lecture on chapter 13, sections 7-16 of the text, enhancing the lecture with the PowerPoint provided on Moodle to the students. 2. TLW take notes on the presentation. 3. TLW participate in a class activity where the students are answering problems from the end of the chapter as part of a group discussion (30-130 even). 4. TLW complete a set of assigned practice problems independently from the end of the chapter (29-129 odd). January 14, 2015 Objectives 1. Differentiate between saturated and unsaturated hydrocarbons. 2. Identify the functional group in an unsaturated hydrocarbon as the carbon-carbon multiple bond. 3. Differentiate between an alkene and a cycloalkane. 4. Name alkenes and cycloalkenes using IUPAC nomenclature. 5. Name alkenes and cycloalkenes using common names (non-IUPAC names). 6. Define alkenyl group and identify the three most frequently encountered alkenyl groups. 7. Draw line-angle structural formulas for alkenes and cycloalkenes. 8. Differentiate between positional and skeletal isomers in alkenes. 9. Identify cis- and trans- isomerism in alkenes and cycloalkenes. 10. Draw the different cis- and trans- isomers of a given alkene or cycloalkene. 11. Compare and contrast pheromones and terpenes as two important biological alkene molecules. 12. Describe the physical properties of alkenes and cycloalkenes in relation to alkanes. 13. Describe combustion, symmetrical addition, unsymmetrical addition, and hydration reactions for alkenes. 14. Predict the products formed from an alkene undergoing a combustion, symmetrical addition, unsymmetrical addition, and hydration reaction. 15. Describe Markovnikov’s rule. 16. Describe the polymerization of alkanes undergoing addition polymerization. 17. Compare and contrast alkynes and alkenes. 18. Use IUPAC nomenclature to name alkynes. 19. Describe why cis- and trans- isomers are not possible for alkynes. 20. Accurately identify whether or not alkynes are constitutional isomers of one another. 21. Describe the physical properties of alkynes in relation to alkanes and alkenes. 22. Define the term aromatic hydrocarbon and describe why an aromatic ring has specific behavior different from that of other cycloalkenes. 23. Identify common names of aromatic hydrocarbons. 24. Use the IUPAC naming system to accurately name aromatic hydrocarbons. 25. Describe the physical properties of aromatic hydrocarbons. 26. Describe the types of reactions aromatic hydrocarbons undergo and predict the products formed from these reactions. 27. Identify the most common types of fused-ring hydrocarbons and describe their physical and chemical properties. Activities 1. TTW answer any questions students have about the assigned homework problems. 2. TTW lead the class in a review of the material/objectives covered from chapter 13 in preparation for their exam. January 15, 2015 Objectives 1. Differentiate between saturated and unsaturated hydrocarbons. 2. Identify the functional group in an unsaturated hydrocarbon as the carbon-carbon multiple bond. 3. Differentiate between an alkene and a cycloalkane. 4. Name alkenes and cycloalkenes using IUPAC nomenclature. 5. Name alkenes and cycloalkenes using common names (non-IUPAC names). 6. Define alkenyl group and identify the three most frequently encountered alkenyl groups. 7. Draw line-angle structural formulas for alkenes and cycloalkenes. 8. Differentiate between positional and skeletal isomers in alkenes. 9. Identify cis- and trans- isomerism in alkenes and cycloalkenes. 10. Draw the different cis- and trans- isomers of a given alkene or cycloalkene. 11. Compare and contrast pheromones and terpenes as two important biological alkene molecules. 12. Describe the physical properties of alkenes and cycloalkenes in relation to alkanes. 13. Describe combustion, symmetrical addition, unsymmetrical addition, and hydration reactions for alkenes. 14. Predict the products formed from an alkene undergoing a combustion, symmetrical addition, unsymmetrical addition, and hydration reaction. 15. Describe Markovnikov’s rule. 16. Describe the polymerization of alkanes undergoing addition polymerization. 17. Compare and contrast alkynes and alkenes. 18. Use IUPAC nomenclature to name alkynes. 19. Describe why cis- and trans- isomers are not possible for alkynes. 20. Accurately identify whether or not alkynes are constitutional isomers of one another. 21. Describe the physical properties of alkynes in relation to alkanes and alkenes. 22. Define the term aromatic hydrocarbon and describe why an aromatic ring has specific behavior different from that of other cycloalkenes. 23. Identify common names of aromatic hydrocarbons. 24. Use the IUPAC naming system to accurately name aromatic hydrocarbons. 25. Describe the physical properties of aromatic hydrocarbons. 26. Describe the types of reactions aromatic hydrocarbons undergo and predict the products formed from these reactions. 27. Identify the most common types of fused-ring hydrocarbons and describe their physical and chemical properties. Activities 1. TLW complete an exam covering all objectives learned from chapter 13.