Ch 24 sec2

24.2 The p-block elements: metals and nonmetals

Group 3A ,[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],Aluminum and Group 3A

[object Object],[object Object],Aluminum and Group 3A

Carbon and Group 4A ,[object Object],[object Object],[object Object],[object Object],[object Object]

Graphite ,[object Object],[object Object],[object Object]

Diamond Tetrahedral array of carbon Very hard

Spherical A regular structure of 5 and 6 member rings. Fullerenes or Buckyballs. C 60

[object Object],[object Object],[object Object],[object Object],Carbon and Group 4A

Nitrogen and Group 5 ,[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],Nitrogen and Group 5

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Nitrogen and Group 5

Oxygen and Group 6A ,[object Object]

Oxygen ,[object Object],[object Object],[object Object],[object Object]

Oxygen production ,[object Object],[object Object],[object Object],[object Object]

Oxygen use ,[object Object],[object Object],[object Object],[object Object]

Physical properties of O 2 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Ozone ,[object Object],[object Object],[object Object],[object Object],UV or silent electrical discharge

Ozone ,[object Object],[object Object],[object Object],[object Object],[object Object],catalyst or UV

Ozone ,[object Object],[object Object],[object Object],[object Object]

Ozone ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Chemical Properties of O ,[object Object],[object Object],[object Object],[object Object]

Sulfur ,[object Object],[object Object],The S-S bond is the third strongest single bond between the same kind of atoms. At room temperature, the most common form is rhombic, consisting of eight member rings.(S 8 )

Sulfur ,[object Object],[object Object],[object Object],160-195 o C 160-195 o C

Sulfur ,[object Object],[object Object]

Sulfur reactivity ,[object Object],[object Object],[object Object],[object Object],[object Object]

Sulfur production ,[object Object],Superheated water Compressed hot air Sulfur Molten Sulfur

Sulfuric acid and sulfates ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],heat

[object Object],[object Object],Sulfuric acid and sulfates

Sulfuric acid and sulfates ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Oxides of sulfur ,[object Object],[object Object],[object Object],[object Object]

Other Group 6A elements ,[object Object],[object Object]

Halogens, Group 7A ,[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],Halogens, Group 7A

Chlorine ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Chlorine ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Hydrochloric acid ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Chlorine oxides ,[object Object],[object Object],[object Object]

Fluorine ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Iodine and Bromine ,[object Object],[object Object],[object Object],[object Object]

Ch 24 sec2

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Ch 24 sec2