
Objective

Today I will be able to:

Apply hybridization to determining the orbital shape of a
molecule

Evaluation/ Assessment

Informal assessment – Listening to group interactions as they
complete the Hybridization and Organic Chemistry Practice

Formal Assessment – Analyzing student responses to the exit
ticket and the hybridization and organic chemistry practice.

Common Core Connection

Build Strong Content Knowledge

Make sense of problem and persevere in solving them

Reason abstractly and quantitatively

Look for and express regularity in repeated reasoning
Lesson Sequence

Warm – Up

Elaborate: Hybridization practice

Formal and Informal Assessment

Explain: Organic Chemistry Naming Notes

Elaborate: Organic Chemistry Naming Practice

Evaluate: Exit Ticket
•
Formal assessment
Warm - Up

For the compound BF3






Draw the Lewis Structure
Write the electron configuration for the central atom
Show the original orbital diagram
Draw the promoted electron orbital diagram
Draw the hybrid orbital diagram
What is point of hybridization?
Objective

Today I will be able to:
 Apply hybridization to determining the orbital shape
 Apply naming rules to naming organic compounds
Homework

STEM Fair Presentations – January 23

Finish Organic Compounds Naming Practice
Agenda

Warm – Up

Hybridization Practice

Review Practice

Organic Chemistry Notes

Organic Chemistry Naming Practice

Exit Ticket
Hydrocarbons

Simplest organic compounds

Bonds involving Carbon and Hydrogen

Saturated Hydrocarbon – all single bonds

Unsaturated Hydrocarbon – multiple bonds (single, double
triple)
Alkanes

Saturated hydrocarbons

Formula: CnH2n+2

Condensed Structural
vs. Expanded Structural
Formulas
Prefixes for organic groups
Rules for Naming
Hydrocarbons
1.
Find the longest continuous chain of carbon atoms. Use the proper
prefix to name the chain.



If it is an alkane add the ending –ane
If it is an alkene add the ending –ene
If it is an alkyne add the ending -yne
2.
Number the carbon atoms in the chain so that the lowest possible
numbers will be given for the attached hydrocarbon groups
3.
Name the groups attached to the chain by adding a prefix –yl to
the stem name. Locate them by identifying the number assigned to
the carbon it is located on
4.
If there is more than one group arrange them in alphabetical order
Alkenes

Unsaturated compounds with at least one double bond

CnH2n

Use the suffix –ene in naming

Position of the double bond is indicated using the lower
number of the two carbon atoms that the double bond joins
Alkynes

Unsaturated compound with at least 1 triple bond

CnH2n-2

Use the suffix –yne in naming

Number the triple bond using the lowest number carbon
Halogen Substitution

A hydrogen can be replaced with




Chloro -Cl
Bromo -Br
Iodo
-I
Name using the lowest number carbon
Exit Ticket

What is the structure of:

5-butyl-3,7-diethyl-2,8-dimethyl-4,6-dipropyl-1,8-nonadiene
Answer
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C