Chapter 6 section 2 Covalent Compounds
-
Upload
msmfitzgerald -
Category
Documents
-
view
136 -
download
7
description
Transcript of Chapter 6 section 2 Covalent Compounds
![Page 1: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/1.jpg)
Dec 13, 2012
Objective: To be able to name and write
formulas for covalent molecules. To
review Lewis dot diagrams with multiple
bonds.
Pre class: Page 206 Show how O3 has a
resonance structure.
![Page 2: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/2.jpg)
HW study for ch 6 test
Do Page 216 # 1-4 &
6-10
![Page 3: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/3.jpg)
![Page 4: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/4.jpg)
![Page 5: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/5.jpg)
Negative charge - increases number of electrons - add as many as the charge shows.
![Page 6: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/6.jpg)
Write the lewis dot
diagram for O2
2-
![Page 7: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/7.jpg)
Page 205
Do number 1 and 2
1. CO2
CO
2. C2H
2
HCN
![Page 8: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/8.jpg)
Copy the entire lab sheet. Make the large table big
![Page 9: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/9.jpg)
Page 217 # 33 a-c
33a
OH-
![Page 10: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/10.jpg)
![Page 11: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/11.jpg)
![Page 12: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/12.jpg)
![Page 13: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/13.jpg)
![Page 14: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/14.jpg)
Page 217 26 a - g
# 41a
![Page 15: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/15.jpg)
Objective: To review naming covalent
compounds. To review the energy
changes that occur when covalent bonds
form.
Pre class: see page 207 & page 832 for
table.
Page 217
26 a - g
Page 218 # 41a
![Page 16: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/16.jpg)
Page 217
26 a - g
Page 218 # 41a
a. SF4
b. XeF4
c. PBr5
d. N2O
5
e. Si3N
4
f. PBr3
g. Np3O
8
a. Sufur tetrafluoride
b. Xenon tetrafluoride
c. Phosphorus pentabromide
d. dinitrogen pentoxide
e. trisilicon tetranitride
f. Phosphorus tribromide
g. trineptunium octoxide
![Page 17: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/17.jpg)
Page 218 # 41
a. Silicon tetrachloride
![Page 18: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/18.jpg)
Page 217 # 34 a,b,da. O
2
b. CS2
c.
![Page 19: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/19.jpg)
![Page 20: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/20.jpg)
Do now Page 216 # 15 a - hSee page 195
Subtract the electronegativitesA. Na-F 4.0 - .9 = 3.1
![Page 21: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/21.jpg)
Dec 17, 2012Objective: To learn how to name covalent compounds. To review covalent bonding for test on Wednesday on chapter 6 section 1 & 2.Preclass: Turn to page 832 copy table A - 8What is the name of each of these compoundsCO
2
COSO
2
PCl5
N2O
5
![Page 22: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/22.jpg)
Page 206 REad and explain Do now # 9 & 10 page 2079a. SnI
4 tin tetraiodide
b. N2O
3 Dinitrogen trioxide
c. PCl3
Phosphorus trichloride
d. CSe2
Carbon diselenide
![Page 23: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/23.jpg)
10.a. Phosphorus pentabromide PBr5
b. diphosphorus trioxide P2O
3
c. arsenic tribromide AsBr3
d. carbon tetrachloride CCl4
Page 206 resonance.O
3 Has resonance
structures
![Page 24: Chapter 6 section 2 Covalent Compounds](https://reader033.fdocuments.us/reader033/viewer/2022050720/5531a7cf550346b95f8b4b5c/html5/thumbnails/24.jpg)
Page 206 resonance.O
3 Has resonance
structures