chm 2045 quiz 4 - 2 4 = = Bondorder Question #3 1 ) 2 3 ( 6...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
CHM 2045 Quiz #4 Thursday October 25, 2007 Name: Section: Show all your work!!! The quiz is worth 20 points. Question # 1 Give all possible resonance structures for NO 3 - ? (3 points) Question # 2 Molecular Structure (12 points). i. AsF 5 ii. PCl 3 iii. SO 2 a. Give the lewis structures for the each molecules. b. Calculate the formal charge on each of the center atoms. c. Calculate the bond order for each molecule. d. Give the molecular structure (geometry) for each of the molecules. 0 ) 0 5 ( 5 arg = + = e Formalch 1 5 5 = = Bondorder Trigonal bipyramidal 0 ) 2 3 ( 5 arg = + = e Formalch 1 3 3 = = Bondorder Trigonal pyramidal
Background image of page 1

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

View Full DocumentRight Arrow Icon
0 ) 2 4 ( 6 arg = + = e Formalch 2
Background image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 2 4 = = Bondorder Question #3 1 ) 2 3 ( 6 arg = + − = e Formalch 5 . 1 2 3 = = Bondorder Bent or V-shape What is the maximum number of electrons that can be characterized by the following quantum numbers? (3 points) a. n = 4, l = 1 6 electrons b. n = 2 8 electrons c. n = 6, l = 5, m l = -3 2 electrons Question #4 The valence electrons of Zirconium are found in the 5s and 4d subshells. What is a set of quantum numbers (n, l, m l , m s ) for one of the electrons in the 4d subshell? (2 points) n = 4, l = 2, m l = +-2, +-1, 0, m s = +-1/2...
View Full Document

This note was uploaded on 04/24/2008 for the course CHM 2045 taught by Professor Mitchell during the Fall '07 term at University of Florida.

Page1 / 2

chm 2045 quiz 4 - 2 4 = = Bondorder Question #3 1 ) 2 3 ( 6...

This preview shows document pages 1 - 2. Sign up to view the full document.

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