Vsepr theory
- 1. VSEPR Theory
- 2. VSEPR Theory • Valence Shell Electron Pair Repulsion Theory
- 3. VSEPR Theory • Valence Shell Electron Pair Repulsion Theory • Rules for VSEPR theory
- 4. VSEPR Theory • Valence Shell Electron Pair Repulsion Theory • Rules for VSEPR theory • The definite shape of any covalent molecule depends on the number of pairs of electrons in the central atom
- 5. VSEPR Theory • Valence Shell Electron Pair Repulsion Theory • Rules for VSEPR theory • The definite shape of any covalent molecule depends on the number of pairs of electrons in the central atom • Covalent bonds are formed due to the sharing of electrons and the covalent bonds arrange themselves around the central atom.
- 6. VSEPR Theory • Valence Shell Electron Pair Repulsion Theory • Rules for VSEPR theory • The definite shape of any covalent molecule depends on the number of pairs of electrons in the central atom • Covalent bonds are formed due to the sharing of electrons and the covalent bonds arrange themselves around the central atom. • Electron pairs repel one another and arrange themselves as far apart from each other as possible. An electron pair may be involved in forming a bond, in which case the pair is called a BOND PAIR (BP), or may not be involved, in which case the pair is called a LONE PAIR (LP).
- 7. VSEPR Theory • Valence Shell Electron Pair Repulsion Theory • Rules for VSEPR theory • The definite shape of any covalent molecule depends on the number of pairs of electrons in the central atom • Covalent bonds are formed due to the sharing of electrons and the covalent bonds arrange themselves around the central atom. • Electron pairs repel one another and arrange themselves as far apart from each other as possible. An electron pair may be involved in forming a bond, in which case the pair is called a BOND PAIR (BP), or may not be involved, in which case the pair is called a LONE PAIR (LP). • Repulsion between electron pairs on the outer shell of the central atom in a molecule is in the order of
- 8. VSEPR Theory • Valence Shell Electron Pair Repulsion Theory • Rules for VSEPR theory • The definite shape of any covalent molecule depends on the number of pairs of electrons in the central atom • Covalent bonds are formed due to the sharing of electrons and the covalent bonds arrange themselves around the central atom. • Electron pairs repel one another and arrange themselves as far apart from each other as possible. An electron pair may be involved in forming a bond, in which case the pair is called a BOND PAIR (BP), or may not be involved, in which case the pair is called a LONE PAIR (LP). • Repulsion between electron pairs on the outer shell of the central atom in a molecule is in the order of • LP:LP>LP:BP>BP:BP
- 10. Linear Compound E.G. BeCl2
- 11. Triangonal Planar e.g. AlCl3 or BF3