Molecular Geometry


Electron Pair Geometry
Number of Electron Pair Domains||Electron Pair GeometryQuestion | Answer |
---|---|
2 | linear |
3 | trigonal planar |
4 | tetrahedral |
5 | trigonal bipyramidal |
6 | octahedral |
Number of Electron Pair Domains (ND) and Molecular Geometry (MG) connected to associated Electron Pair Geometry (EG), Hybridization (H), and Number of lone-pairs (LP)
ND, MG|| LP, EG, H,
Question | Answer |
---|---|
2,0 | linear, sp, 180 |
3,0 | trigonal planar, sp2, 120 |
2,1 | bent, sp2, <120 |
4,0 | tetrahedral, sp3, 109.5 |
3,1 | trigonal pyramidal, sp3, <109.5 |
2,2 | bent, sp3, <109.5 |
5,0 | trigonal bipyramidal, sp3d, 120/90 |
4,1 | seesaw, sp3d, <120/<90 |
3,2 | T-shaped, sp3d, <90 |
2,3 | linear, sp3d, <120,<90 |
6,0 | octahedral, sp3d2, 90 |
5,1 | square pyramidal, , sp3d2, <90 |
4,2 | square planar, sp3d2, <90 |
Hybridization and geometry name
Question | Answer |
---|---|
sp | linear |
sp2 | trigonal planar |
sp3 | tetrahedral |
sp3d | trigonal bipyramidal |
sp3d2 | octahedral |
Bonding Angles
Question | Answer |
---|---|
sp | 180 |
sp2 | 120 |
sp3 | 109.5 |
sp3d | 120/90 |
sp3d2 | 90 |
More
Question | Answer |
---|---|
2,0 | linear |
3,0 | trigonal planar |
2,1 | bent |
4,0 | tetrahedral |
3,1 | trigonal pyramidal |
2,2 | bent |
5,0 | trigonal bipyramidal |
4,1 | seesaw |
3,2 | T-shaped |
2,3 | linear |
6,0 | octahedral |
5,1 | square pyramidal |
4,2 | square planar |
3,3 | T-shaped |
2,4 | linear |
ND, MG|| LP, EG, H,
Question | Answer |
---|---|
2,0 | sp |
3,0 | sp2 |
2,1 | sp2 |
4,0 | sp3 |
3,1 | sp3 |
2,2 | sp3 |
5,0 | sp3d |
4,1 | sp3d |
3,2 | sp3d |
2,3 | sp3d |
6,0 | sp3d2 |
5,1 | sp3d2 |
4,2 | sp3d2 |
3,3 | sp3d2 |
2,4 | sp3d2 |
another
Question | Answer |
---|---|
sp | 2,0 |
sp2 | 3,0 & 2,1 |
sp3 | 4,0 & 3,1 & 2,2 |
sp3d | 5,0 & 4,1 & 3,2 & 2,3 |
sp3d2 | 6,0 & 5,1 & 4,2 & 3,3 & 2,4 |
Hybridization and geometry
Question | Answer |
---|---|
sp | 2 |
sp2 | 3 |
sp3 | 4 |
sp3d | 5 |
sp3d2 | 6 |
2 | sp |
3 | sp2 |
4 | sp3 |
5 | sp3d |
6 | sp3d2 |
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