Homework (in chapter 1)

Homework (in chapter 1) - In Chapter 1 Questions (1.5-1.11)...

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

View Full Document Right Arrow Icon
Write a (valid) Lewis structure for each of the following: (a) HF (b) F 2 (c) CH 3 F (d) HNO 2 (e) H 2 SO 3 (f) BH 4 (g) H 3 PO 4 (h) H 2 CO 3 In Chapter 1 Questions (1.5-1.11) a) H F b) H C H H F c) F F d) O N O O H e) O S O O H H f) H B H H H f) O P O O O H H H P is in the third row so it can exceed the octet g) O C O O H H • Other valid Lewis Structures are possible for d), e), f) and g). However, structures with O-O bonds are not very stable (because O-O bonds are very weak) and thus they are less likely. Write a Lewis structure for each of the following negative ions, and assign the formal negative charge to the correct atom: (a) CH 3 O (b) NH 2 (c) CN (d) HCO 2 (e) HCO 3 (f) HC 2 H C H H O a) b) H N H c) C N d) O C O H e) O C O O H f) H C C (1.5) (1.6) Assign formal charges to the following Lewis Structures. (1.7) no formal charge no formal charge K. Shimizu corrected 8/30/10
Background image of page 1

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

View Full DocumentRight Arrow Icon
(a) Write two resonance structures for the formate ion HCO2 . ( Note: The hydrogen and oxygen atoms are bonded to the carbon.) ( b) Explain what
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.

This note was uploaded on 01/11/2012 for the course CHEM 333 taught by Professor Lavigne during the Spring '09 term at South Carolina.

Page1 / 4

Homework (in chapter 1) - In Chapter 1 Questions (1.5-1.11)...

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