1st Midterm-012207

1st Midterm-012207 - NAME (Please print) First 1. (3...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
1. (3 Points) Draw a Lewis structure for each of the following molecules. CH 3 NH 2 CH 3 OH CH 2 CO H 2 C C CH 3 H C C CH 3 H C O H 3 C H CH 3 CN 2. (5 Points) Describe the hybridization of each carbon atom in each of the following structures. 3. (4 points) Draw two resonance forms (Kekule structure showing the multiple bonds, charges and lone electron pairs) for each of the following species. CH 2 N 2 NAME (Please print) First Last 2/4 CH 3 OH C H H H N H H C H H C O C H H H O H sp 2 3 OCN C N N H H C N N H H O C N O C N 4 or 2 or 0
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
4. (8 points) Draw structures (bond-line formula) of two remaining constitutional isomers of C 7 H 16 (isomeric heptanes) and name each of those by using IUPAC system of nomenclature. 5. (16 points) Name the following straight-chain alkanes. Formula CH 4 C 2 H 6 C 3 H 8 C 4 H 10 Name NAME (Please print) First Last 3/4 Formula C 5 H 12 C 6 H 14 C 7 H 16 C 8 H 18 Name Add a structure Add a structure Name Name 3-ethylpentane 2,2,3-trimethylbutane
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 3

1st Midterm-012207 - NAME (Please print) First 1. (3...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online