Shapes Of Molecules Flashcards

1
Q

Each lone pair reduces the bond angle by…..

A

2.5 degrees

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2
Q

2 bonded pairs

A

Linear (angle: 180)

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3
Q

3 bonded pairs

A

Trigonal planar (angle: 120)

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4
Q

4 bonded pairs

A

Tetrahedral (angle: 109.5)

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5
Q

5 bonded pairs

A

Trigonal bipyramidial (angle: 90, 120)

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6
Q

6 bonded pairs

A

Octahedral (angle: 90)

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7
Q

2 bonded pairs, 1 lone pair

A

Non-linear (angle: 119)

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8
Q

3 bonded pairs, 1 lone pair

A

Trigonal pyramidal (angle: 107)

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9
Q

2 bonded pairs, 2 lone pairs

A

Nonlinear (angle: 104.5)

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10
Q

4 bonded pairs, 1 lone pair

A

Seesaw (angle: 87, 102)

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11
Q

3 bonded pairs, 2 lone pairs

A

Distorted t (angle: 87.5)

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12
Q

5 bonded pairs, 1 lone pair

A

Square pyramidal (angle: 81.9, 90)

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13
Q

4 bonded pairs, 2 lone pairs

A

Square planar (angle: 90)

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