Chmy 123 09/19/16
Recitation 2 10 pts
Polarity & IMAFs
1. Polarity of individual bonds. For each of the following bonds, label each
atom with Pauling electronegativity value, show the en difference () between
atoms, and label p
Recitation 3 10pts
1. Please label the conjugate acid/conjugate base pairs, using arrows and ca/cb.
Please draw the products and connect w/ arrows & label ca/cb.
3. Water can either gain or lose a pro
Recitation 4 - 10 pts
Redox Reactions of Simple Molecules-Practice, Practice, Practice
Draw structural formulas for products of the following redox reactions and label
type of compound (1 alcohol, ketone, etc)
Recitation 6; 10 pts.
Ephedrin is a decongestant that is used in nose drops. Ephedrin is produced by an herb called ma-huang
and it has been used by Chinese healers for centuries.*
1. One stereoisomer o
Welcome to Chmy 123 !
Organic Chemistry: The Warm-Up
Organic molecules are made up of mostly C,H,N,O, so well look at the atomic
structure of these atoms and how they are bonded together to form molecules.
1. Fill in the missi
Recitation 1 10 pts
Alkanes Isomers and Functional Groups
1. For the following compounds, write the molecular formula and IUPAC name. Do
not use table 19.5 branched group names such as isobutyl. Please indic
Recitation 5 - 10 pts
More Redox Reactions
step 1. Each -carotene molecule that
you eat is converted to two molecules of
step 2. Vitamin A1 (retinol) is converted
Number Cs start