Zusammenfassung der Ressource
Structure and Bonding
- Chemical Bonding
- Elements react to form compounds by gaining or
losing electrons, or by sharing elecrons
- Ionic Bonding
- Ionic compounds are held together by strong forces
between the oppsitely charged ions. This is called ionic
bonding
- Formulae Of Ionic Compounds
- The charges on the ions in a ionic
compound always cancels each other out
- Metals
- The atoms in a metal are close packed together
and arranged in layers. The electrons in the
highest energy levels are delocalied
- Covalent Bonding
- A covalent bond is formed when
two atoms share a pair of
electrons