IB Chemistry on Periodic Trends, Effective Nuclear Charge and Physical properties.
Electrolytic Cells & Electrolysis Reactions Outside electrical source provides electrons that force a non-spontaneous redox reaction. Electricity “splits”
Activity Series lithiumpotassiummagnesiumaluminumzincironnickelleadHYDROGENcoppersilverplatinumgold Oxidizes easily Reduces easily Less active More active.
Wave Nature of Light Light travels through space as a wave. There are 2 primary characteristics of waves that interest us: –Wavelength (λ): the distance.
Chemical Formulas Types of formulas Ionic bonding-transfer of electrons Covalent bonding-sharing of electrons.
