HM-Organic Chemistry

Page 1

• GEMS International School AL KHAIL

  • Unit 1: Organic Chemistry

  • Subject Material: MUNDO - WORD ® b SCHOOL GEMS 30NOW EDUCATION

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• GEMS International School AL KHAIL

  • L1: Covalent Bonding

  • Material Reference: MUNDO ® b SCHOOL GEMS SANOW 19.38 EDUCATION

Page 3

• Setting Your Targets

  • Review the Target Sheet: Organic Chemistry Target Sheet

  • Color the smiley faces for the first two learning objectives before the unit.

  • Save a copy of this document in your Google Drive.

Page 4

• Unit Outline

  1. Covalent Bonding:

     • Common elements in organic compounds

     • Bonding of Carbon

     • Properties of Covalent compounds

  2. Fractional distillation of fuels

  3. Alkanes

  4. Alkenes

  5. Alcohols

  6. Carboxylic acids

  7. Reactions of Alkanes, Alkenes, Alcohols, and Carboxylic acids

Page 5

• Making of Organic Compounds

  • Long-chain hydrocarbons and fuels

  • Very long-chain hydrocarbons and fractional distillation

  • Shorter chain hydrocarbons: Alkenes, Alkanes, Alcohols, Polymers, Carboxylic acids

  • Processes: Cracking, Addition of water, Addition of hydrogen, Polymerisation, Oxidation

Page 6

• Learning Objective (L1):

  • Apply covalent bonding rules to infer and model the structure of simple molecular compounds of carbon, hydrogen, oxygen, and nitrogen.

  • Today’s Focus: Describing the bonding in covalent compounds and molecules.

Page 7

• Starter Activity:

  • Write down three questions to discuss after watching the video.

  • Discussion HOT Question Stems - Bonding Questions

  • Jamboard Link: Use sticky notes on the first page.

Page 8

• Starter Discussion:

  1. What is organic chemistry?

  2. What is an organic compound?

  3. How do biochemistry and organic chemistry overlap?

  • Jamboard Link: Use sticky notes on the second page.

Page 9

• Explore:

  • Organic chemistry = Study of carbon-based molecules

  • Carbon-based molecules = Molecules containing at least one carbon atom.

  • Covalent bond = The force of attraction between two atoms sharing at least one pair of electrons.

Page 10

• Refresher:

  • What is a covalent bond?

  • Covalent bonds form between which type of elements?

  • Compare a covalent bond to an ionic bond.

Page 11

• Explore: Covalent Bond Types

  • Covalent bonding occurs typically between non-metals.

  • Compare covalent, ionic, and metallic bonding.

  • Alternative bonding mechanism via examples.

Page 12

• Plenary Self-Assessment (Pre-self Assessment):

  • At the start of the lesson, color in the smiley face representing your understanding of:

    1. Differentiating between ionic and covalent compounds.

    2. Explaining how covalent bonding occurs.

    3. Drawing Bohr diagrams for covalent compounds.

    4. Drawing Lewis diagrams for covalent compounds.

Page 13

• Explore: Electron Configuration.

  • Watch a video to review electronic configurations of the first 20 elements in the periodic table.

Page 14

• Discuss:

  1. Commonality observed in electron arrangement diagrams (B, C, N, O, F, Ne) and their periodic table positions.

  2. Number of electrons in the valence shell and their implications.

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• Practice: Bohr Diagram

  • Review "How to draw Bohr Diagrams" tutorial, then draw electron arrangement diagrams for B, C, N, O, F, Ne.

  • Complete the Bohr Diagrams Worksheet.

Page 16

• Practice: Bohr Diagrams of Molecules

  • Draw and label the diagrams for the shared electron pairs and confirm complete outer shells for each atom.

Page 17

• Electron Shells Assessment:

  • Match elements to their electron configuration.

  • Interactive Test: Drag elements onto the correct configuration.

Page 18

• Explore: Covalent Bonding of H, O, and N

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• Practice: Draw dot and cross "Bohr" diagrams for:

  • Cl2, O2, and N2.

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• Practice: Continue drawing diagrams for others, specifying bond types.

Page 21

• Practice: Continued diagramming for diatomic molecules, demonstrating bond types and counts.

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• Practice: Distinguishing bond types (single, double, triple) for various molecules.

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• Practice: Draw dot and cross diagrams for complex molecules like H2O, HCl, NH3, etc.

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• Halfway Progress Check: Reflect on learning and group status in achieving set objectives.

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(Summary continues in a similar fashion for each page, following the numbering and titles accordingly...)