What makes a seesaw-shaped molecule instead of a square planar or tetrahedral? I understand that tetrahedron has 0 lone pairs, but what about the others? - Quora
1 SHAPES OF MOLECULES: VSEPR MODEL 1.1 INTRODUCTION • The shapes of molecules tend to be controlled by the number of electrons
![What makes a seesaw-shaped molecule instead of a square planar or tetrahedral? I understand that tetrahedron has 0 lone pairs, but what about the others? - Quora What makes a seesaw-shaped molecule instead of a square planar or tetrahedral? I understand that tetrahedron has 0 lone pairs, but what about the others? - Quora](https://qph.fs.quoracdn.net/main-thumb-74056022-200-ibaltkykanyvijoqdepekgmvrxogdhrd.jpeg)