SPM Form 4 Chemistry Chapter 5 – Chemical Bonds spmchemistry 13 years ago Revision Notes Stability of Noble GasesChemical BondsFormation of IonsFormation of Positive IonsFormation of Negative IonsIonic BondingPredicting the Formula of Ionic CompoundCovalent BondingNumber of BondsPredicting the Molecular Formula of Covalent CompoundsPhysical Properties of Ionic Compounds and Covalent CompoundsPhysical Properties of Covalent CompoundsThe Macromolecular Compounds Videos Chemical CompoundsDuplet and Octet Electron ArrangementAchieving Duplet or Octet ArrangementIonic BondIonic BondingPredicting the Formula of Ionic CompoundCovalent Bonding