Your SlideShare is downloading. ×
Lewis dot compounds
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×

Introducing the official SlideShare app

Stunning, full-screen experience for iPhone and Android

Text the download link to your phone

Standard text messaging rates apply

Lewis dot compounds

689
views

Published on


0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
689
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
0
Comments
0
Likes
0
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. Lewis Dot for Compounds
    Shows how electrons are being shared.
    Rules:
    Same as ionic (need full outer shell)
    Follow octet rule
  • 2. Valence “Jigsaw”
    One way to look at this is like a jigsaw puzzle
    In a jigsaw puzzle, the pieces fit together
    Each element is a piece of the puzzle
    Think of the valence electrons are the edges of the pieces.
    Vocab:
    Lone pair = Two dots or electrons not share.
    Shared = Where elements are connected to make compounds. Represented by a line. _____
  • 3. Multiple Bonds
    A line may be used to represent shared electrons.
    Each line represents 2 e-
    1 line = 2 e-
    2 lines = 4 e-
    3 lines = 6 e-
    4 lines = 8 e-
    The most you can have is 4 lines.
    Octet rule.
  • 4. Lewis Dot for water
    Molecular
    formula
    Lewis Dot
    formula
    Structural
    formula
    H2O
    H
    H
    O
    H
    O
    H
  • 5. Lewis Dot for methane
    Molecular
    formula
    Lewis Dot
    formula
    Structural
    formula
    CH4
    H
    C
    H
    H
    H
  • 6. Lewis Dot for Phosphorus trichloride
    Molecular
    formula
    Lewis Dot
    formula
    Structural
    formula
    PCl3
    P
    Cl
    Cl
    Cl