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Details

Molecular Geometries
N/A
15
Chemistry
Undergraduate 1
11/03/2013

Additional Chemistry Flashcards

 


 

Cards

Term

2 Electron Regions

AX2


180 degrees


Definition

[image]

Linear

Term

3 Electron Regions

AX3


120 degrees

Definition

[image]

Trigonal Planar

Term

3 Electron Regions

1 Lone Pair

AX2E


<120 degrees (119)

Definition

[image]

Bent

Term

4 Electron Regions

AX4


109.5 degrees

Definition

[image]

Tetrahedral

Term

4 Electron Regions

1 Lone Pair

AX3E


<109.5 degrees (107)

Definition

[image]

Trigonal Pyramid

Term

4 Electron Regions

2 Lone Pairs

AX2E2


<109.5 degrees (104.5)

Definition

[image]

Bent

Term

5 Electron Regions

AX5


90, 120, and 180 degrees

Definition

[image]

Trigonal Bipyramid

Term

5 Electron Regions

1 Lone Pair

AX4E


180, 120, 90 degrees (173.1, 101.6)

Definition

[image]

See-Saw

Term

5 Electron Regions

2 Lone Pairs

AX3E2


<180, <90 degrees (87.5)

Definition

[image]

T-Shaped

Term

5 Electron Regions

3 Lone Pairs

AX2E3


180 degrees

Definition

[image]

Linear

Term

6 Electron Regions

AX6


90, 180 degrees

Definition

[image]

Octahedral

Term

6 Electron Regions

1 Lone Pair

AX5E


<90, 180 degrees (84.8)

Definition

[image]

Square Pyramid

Term

6 Electron Regions

2 Lone Pairs

AX4E2


90, 180 degrees

Definition

[image]

Square Planar

Term

6 Electron Regions

3 Lone Pairs

AX3E3


<90, <180 degrees (87.5)

Definition

[image]

T-Shaped

Term

6 Electron Regions

4 Lone Pairs

AX2E4


180 degrees

Definition

[image]

Linear

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