CHE 333 Problem Set 1 (10 points)
Date Due_ (Chapter 1)
1. Identify the polarity, if present, in each of the following compounds. Use the + convention
to show polarity. (2 points)
2. Draw Lewis structures of the following c
Summary of Reactions Chapter 20
Conjugated Systems and Pericyclic Reactions
Electrophilic Addition to Conjugated Dienes (Mechanism p. 836)
Diels-Alder Reaction (Mechanism p. 849)
Summary of Reactions Chapter 21
Benzene and the Concept of Aromaticity
1. Acidity of Phenols (be able to explain why they are acidic)
+ H 2O
Ka = 1.1 X 10-10
2. Reaction of Phenols with Strong Bases
OH + NaOH
3. Kolbe (a relativel
S. Levsen Spring 2016
Policies on Laboratory Safety and Procedure.4
The Percent Copper in Copper Sulfate Pentahydrate .13
Problem Set 1
CHEM 113 Show all of your work. Place all answers on this sheet but include any
additional work on separate sheets.
1. In the United States a Ford Taurus is sold and claims to have gas mileage ratings of 34 miles
per gallon on the h
21 September 2005 100 Points
Position Code _
Show ALL work and put ALL final answers in any boxes provided!
Include Units in every answer that has units associated with it.
Potentially useful information: 273.15 + oC = K (F-
MATH EXPERIENCE ASSESSMENT
Score:_ 20 (Turn in this assessment by 8 September 2015)
Included below are some problems that may be helpful in honing your math skills for CHE 113.
The following problems have been selected because they VERY c
What is in our food?
CHE 113 SPRING 2016
Monosodium Glutamate: C5H8NO4Na
a. Solid at room temperature, molecular weight of 187.13 grams/mole. Easily
soluble in cold water. White, odorless, crystalline powder. A sodium salt of
Developed by S. Levsen
Table of Contents
The material below is organized by chapter. If different topic heading is used in the notes that is
indicated in parenthesis.
Chapter or Topic