Download 2013-05-13

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5/13/2013 Standards: 10 (Organic Chemistry)
FROM WEB
Objectives:
● Students will be able to name any alkane, alkene, or alkyne with methyl,
ethyl, propyl, isopropyl, chloro- and/or butyl substituents.
● Students will be able to recognize isomers.
DO NOW:
1. Copy Table 22-5 p. 715 - copy name, molecular, structural, and
condensed structural formulas ONLY.
CLASSWORK:
1. Organic Chem HW Probs - as assigned - Sheet 2 (Zum)
45 (a,b,c,d), 46 (a,b,c), 47, 48 (5 pts) Std 10
EX CR (CW): Ch 22.3 p. 714 18 (a,b) and 19 (2 pts max) (box it)
EX CR (HW): Ch 22.3 p. 733 65 (a,b), 66 (a,b,c) (2 pts max) (box it)
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STAMPING: ● Journal 5/10/13 - What you learned about
Organic Chemistry Friday.
1. Handout - Organic Chem HW Probs - as assigned - Sheet 1
25 (all), 26 (all), 27 (all), 28 (all) (10 points) Std 10
all questions require
structure and name be written on separate sheet of
paper, use skeleton instead of condensed formulas
These 3 are all isomers of each other because each
the same chemical formula
ISOMERS
SOME KIND OF TWIN?
Actually 3 kinds of twins
structural
p. 717
stereo
p. 718
optical
p. 719
NOT
ISOMERS
All the same, or different?
see p. 717
STRUCTURAL ISOMERS
SAME
5/14/2013 Standards: 10 (Organic Chemistry)
Objectives:
● Review Fri HW returned today and in gradebook (not stamped)
● Review Mon CW stamped & returned - esp isomers
● New - Functional Groups - be able to recognize (alcohol, aldehyde,
DO NOW
keytone, amine)
1. Draw and name 3 isomers for 3-nonyne
CLASSWORK:
1. Org Chem HW Probs - Sheet 2 - 57 (a,b,c,d); 58 (a,b,c,d)
Directions: Give Compound Type and Name of Functional Group for
each substance shown. (5 pts) Std 10
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STAMPING: ● Journal 5/13/13 - What you learned about isomers,
MON STAMP
alkenes, alkynes, and -chloro Organic Chemistry Friday.
1. Organic Chem CW Probs - as assigned - Sheet 2 (Zum)
45 (a,b,c,d), 46 (a,b,c), 47, 48 (5 pts) Std 10
EX CR (CW): Ch 22.3 p. 714 18 (a,b) and 19 (2 pts max) (box it)
EX CR (HW): Ch 22.3 p. 733 65 (a,b), 66 (a,b,c) (2 pts max) (box it)
Isomers can have triple bonds anywhere, as long as you have 9 carbons you will get
isomers of C9H16
HOW MANY H's ?
C
F
C9H16
Isomers
D (aka R) and L
p. 721
if time do demo of steam burning
5/15/2013 Standards: 10 (Organic Chemistry)
3x5 card
Objectives:
● Review Fri HW returned yesterday and in gradebook (not stamped)
● Review Mon CW stamped & returned - esp isomers
COPY WHITEBOARD
● Students will be able to recognize & name alcohols
FROM WEB
1. Draw & use name of each of these functional groups: alcohol, amine,
aldehyde, ketone. (see text p. 738 & my tutorial pages 2 & 3 for help)
CLASSWORK:
1. Org Chem HW Probs Sheets 2 & 3 - 59, 60; 61 (a,b,c,d); 62 (a,b,c,d) (5 pts)
EX CR HW - Sheet 3 67-70 (2 pts max) (BOX IT IF YOU WANT CREDIT)
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STAMPING: ● Journal 5/14/13 - What you learned about FUNCTIONAL GROUPS, which functional grou
is in aldehydes, ketones, esters & amides?
1. Org Chem HW Probs - Sheet 2 - 57 (a,b,c,d); 58 (a,b,c,d)
Directions: Give Compound Type and Name of Functional Group for
each substance shown. (5 pts) Std 10
Isomers can have triple bonds anywhere, as long as you have 9 carbons you will get
isomers of C9H16
HOW MANY H's ?
Link
for
this
Venn
Diagra
m
http://mrwiggersci.com/chem/Tutorials/Org-chem-Venn-Diag-alcohol-aldehyde-ketone.pdf
to identify: look at the carbon the hydroxyl group (-OH) is attached to.
primary ====> only one other carbon attached
to the
carbon with the -OH gp
secondary =====> 2 other carbons attached
to the
carbon with the -OH gp
tertiary =====> 3 other carbons attached
to the
carbon with the -OH gp
1. Review homework problems from Friday after papers returned and
2. Classwork problems from Monday (stamped & returned)
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5/16/2013 Standards: 10 (Organic Chemistry)
FROM WEB
Objectives:
● Review yesterday's CW
● Students will be able to identify and name aldehydes and ketones.
DO NOW:
1. Write 2 examples of each: primary alcohol, secondary alcohol,
tertiary alcohol.
2. Write an explanation of what the names primary, secondary,
and tertiary refer to.
CLASSWORK:
1. Org Chem HW Probs - Sheet 3 - 71, 72, 73 (a,b,c,d only), 74 (b,c,d,e)
(5 pts) Std 10
EX CR HW - Sheet 3 - 116 (a,b,c,d,e) (2 pts max) Std 10
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STAMPING: ● Journal 5/15/13 - What you learned about alcohols.
1. Org Chem HW Probs Sheets 2 & 3 - 59, 60; 61 (a,b,c,d); 62 (a,b,c,d) (5 pts)
EX CR HW - Sheet 3 67-70 (2 pts max) (BOX IT IF YOU WANT CREDIT)
Isomers can have triple bonds anywhere, as long as you have 9 carbons you will get
isomers of C9H16
HOW MANY H's ?
CW Wed 5/15
Naming Aldehydes
names end in -al
carbonyl group (
) on end of chain
C=O
carbon from carbonyl group will always be carbon 1
Naming Ketones
names end in -one
carbonyl group (
) never on end
of chain
C=O
carbon from carbonyl group will never be carbon 1
Aldehydes Examples
Ketone Examples
HW from weekend due 5/13
Org Chem HW Probs - Sheet 1
Final Notebook Grading (NB3) for Spring 2013
As of last Friday 5/10, the total stamps = 348 POINTS
ESTIMATE FOR END OF SEMESTER = MORE THAN 400 POINTS
10 12
13 15
16 18
COPY WHITEBOARD
5/17/2013 Standards: 10 (Organic Chemistry)
FROM WEB
Objectives:
● Review yesterday's CW - aldehydes, ketones, halocarbons
● Students will be able to understand the Acid/Base Lab.
DO NOW:
1.
CLASSWORK:
1.
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STAMPING: ● Journal 5/16/13 - What you learned about naming aldehydes, ketones, and halocarbons
1. Org Chem HW Probs - Sheet 3 - 71, 72, 73 (a,b,c,d only), 74 (b,c,d,e)
(5 pts) Std 10
EX CR HW - Sheet 3 - 116 (a,b,c,d,e) (2 pts max) Std 10
Isomers can have triple bonds anywhere, as long as you have 9 carbons you will get
isomers of C9H16
HOW MANY H's ?
5/17/2013 Standards: 10 (Organic Chemistry)
Thi
Objectives:
s
● Students will be able to understand the Acid/Base Lab.
met
● Students will be well prepared for Acid/Base Lab
hod
DO NOW:
of
1. I will assign groups of 8 and prepare presentation that any member
lab
of your group can give on how the procedure assigned
pre
should be done. (5 pts) for each person in group
p
HOMEWORK:
real
1. Prepare for the Acid Base lab - be sure you know strong vs weak acids, and each procedure in the
ly
lab. Mr. Wigger will not give any direction on Monday. Everyone works in groups at their lab stations
wor
and should understand what we are doing in each procedure.
ks
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well
STAMPING: ● Journal 5/16/13 - What you learned about naming aldehydes, ketones, and halocarbon
1. Org Chem HW Probs - Sheet 3 - 71, 72, 73 (a,b,c,d only), 74 (b,c,d,e)
(5 pts) Std 10
EX CR HW - Sheet 3 - 116 (a,b,c,d,e) (2 pts max) Std 10
ANNOUNCEMENTS
Acid Base lab coming next Monday
(read and understand this lab, be sure you understand the difference between
strong and weak acids.
See Ch 19 for help. Responder quiz (5 pts) Mon before lab
Quiz 3.5 coming next Wed.
Organic (Ch 22 & 23) and Acid Base Lab
Notebooks will be collected on this schedule
Wed 5/22 - Periods 1 & 2
Th 5/23 - Periods 3 & 5
Fri 5/24 - Period 6
Group Instructions
1. Read section of the lab your are assigned
2. Prepare a script to describe in detail what to do and be ready to
demonstrate it for your part of the lab. Give background to help understand
what you need to do in this part of the lab.
3. One person from your group will be picked to give your report. That
person must have their own paper with the notes he/she will be using to give
the report to the class.
4. Each person in the group will get 1-5 pts depending on the quality of the
"representative's" report. Everyone must have names of everyone in group.
Goggles for the whole lab.
Form groups of 3
Your lab drawer # is your Group #
3 JOBS IN EACH GROUP:
1. Recorder
2. Performer
3. Gofer (collects and returns chemicals etc
DO NOT MOVE TRAYS OF CHEMICALS