VSPER and angles

Memorize VESPER geometry and its bond angles

2 bonding pairs,

linear, with bond angles of 180°

3 bonding pairs

trigonal planar, with bond angles of 120 degrees.

4 bonding pairs

tetrahedral, with bond angles of 109.5°.

5 bonding pairs

trigonal bipyramidal, with bond angles of 90° and 120°

6 bonding pairs

octahedral, with bond angles of 90°

3 bonding pairs, 1 lone pair

bent, with bonds angles of less than 120°

3 bonding pairs, 1 lone pair

trigonal pyramidal, with bond angles of less than 109.5°

2 bonding pairs, 2 lone pairs

bent, with bond angles of less than 109.5°

4 bonding pairs, 1 lone pair

seesaw, with bond angles less than120° and 90°.

3 bonding pairs, 2 lone pairs

T-shaped, with bond angles less than 90°.

2 bonding pairs, 3 lone pairs

linear, with bonding angles of 180°

5 bonding pairs, 1 lone pair

square pyramidal, with bonds angles of 90° and less than 90°

4 bonding pairs, 2 lone pair

square planar, with angles of 90°