1607456
Beschreibung
Mindmap von Tim Attwood, aktualisiert more than 1 year ago
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Erstellt von Tim Attwood
vor mehr als 9 Jahre
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Thermo Chemistry
- Electron Config
- 1s2, 2s2, 2p6, 3s2
- Cu, Co, 4s1
- Lewis Structure
- Covalent Bonding
- Share outer electrons
- Share outer electrons
- Ionic Bonding
- Donates outer electrons
- Creates stable atoms
- Donates outer electrons
- Method of drawing
- 1: Total the valence electrons
- 1: Total the valence electrons
- Covalent Bonding
- 1s2, 2s2, 2p6, 3s2
- Ionisation Energies
- Amount of energy to remove 1 electron from 1 atom of a substance
- Increases across period
- Decreases down a group
- Amount of energy to remove 1 electron from 1 atom of a substance
- Atomic Radii
- Increases down a group
- Decreases across period
- Need to be covalently bonded
- Increases down a group
- Electronegativity
- Tendency to attract a pair of electrons
- Pure=0
- Polar Covalent <70%
- Ionic >71%
- Pure=0
- Increase across period
- Decrease down a group
- F,O,Cl,N
- Tendency to attract a pair of electrons
- Hydrogen Bonding
- Strongest
- When molecules are bonded with a singular hydrogen atom
- Strongest
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