Docsity
Docsity

Prepare for your exams
Prepare for your exams

Study with the several resources on Docsity


Earn points to download
Earn points to download

Earn points by helping other students or get them with a premium plan


Guidelines and tips
Guidelines and tips

Hybridization and Molecular Shape - Principles of Chemistry - Notes | CHEM 12100, Study notes of Chemistry

Hybridization and Molecular Shape Material Type: Notes; Professor: Haaf; Class: Principles of Chemistry; Subject: Chemistry; University: Ithaca College; Term: Fall 2010;

Typology: Study notes

2009/2010

Uploaded on 12/10/2010

marmstorng
marmstorng 🇺🇸

12 documents

1 / 3

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
Hybridization and Molecular Shapes
Bonding
Domains
# atoms and lone
pairs attached
hybridization # non-
bonding
electrons
(lone pairs)
shape bond angles example
4 sp30
tetrahedral
109o
CH4
4 sp31
pyramidal
< 109o
NH3
4 sp32
bent
< 109o
H2O
3 sp20
trigonal
planar
120o
BH3, C2H4
3 sp21
bent
< 120oO3
2 sp 0
linear
180o
CO2, C2H2
pf3

Partial preview of the text

Download Hybridization and Molecular Shape - Principles of Chemistry - Notes | CHEM 12100 and more Study notes Chemistry in PDF only on Docsity!

Hybridization and Molecular Shapes

Bonding Domains

atoms and lone

pairs attached hybridization # non- bonding electrons (lone pairs) shape bond angles example 4 sp^3 tetrahedral 109 o

CH 4

4 sp^3 pyramidal < 109o

NH 3

4 sp^3 bent < 109o

H 2 O

3 sp^2 trigonal planar 120 o

BH 3 , C 2 H 4

3 sp^2 bent < 120o^ O 3 2 sp 0 linear 180 o

CO 2 , C 2 H 2

Hybridization and Molecular Shapes

Bonding Domains

atoms and lone

pairs attached hybridization # non- bonding electrons (lone pairs) shape bond angles example 6 d^2 sp^3 octahedral 90 o

SF 6

6 d^2 sp^3 square pyramid <90o

IF 5

6 d^2 sp^3 square planar < 90o XeF 4 5 dsp^3 trigonal bipyramid 90 o, 120o^ PCl 5 5 dsp^3 see-saw < 90o, 120 o SeF 4 5 dsp^3 t-shaped ~ 90o ClF 3 5 dsp^3 linear 180 o^ XeF 2