Electron config' of Pb - PowerPoint PPT Presentation

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Electron config' of Pb

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Forms of an element differing in crystal structure or bonding. Fullerene. Hydrogen. some similarities with groups 1 and 17. most abundant element in universe ... – PowerPoint PPT presentation

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Title: Electron config' of Pb


1
Electron config. of Pb 82
2
p-block
  • representative elements
  • diverse properties
  • metals, semimetals and nonmetals
  • very reactive halogens

3
p-block
  • unreactive noble gases
  • exist as solids, liquids gases at room temp.
  • most abundant useful elements on prdic. table

4
Allotropes
  • Forms of an element differing in crystal
    structure or bonding.

5
Fullerene
6
Hydrogen
  • some similarities with groups 1 and 17
  • most abundant element in universe
  • frequently combined with oxygen and carbon.

7
Review 1
  • What element has the greatest electronegativity?

F fluorine
8
Review 2
  • What element has the largest atoms?

Fr francium
9
Review 3
  • What metal is the most reactive?

Fr francium
10
Review 4
  • What nonmetal is the most reactive?

F fluorine
11
Review 5
  • What group do alkali metals tend to react with?

Group 17 halogens
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