Week3. Corrosion and electroplating.
Electroplating entails the electrodeposition of a metal onto the surface of a steel or iron product. This metal coating acts as a sacrificial barrier that can slow and even prevent corrosion from forming on the underlying material, which is referred to as the substrate.
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Course Material
- week 1 Periodic Table, Group trends and periodic properties, Atomic & ionic radii
- Week2 :ionization potentials, electron affinities and electronegativities; Redox potential, electrochemical series and its applications
- Week3. Corrosion and electroplating.
- week4:paper chromatography principle, applications
- week 5: column chromatography (principle. procedure, application)
- week 6: Solvent extraction & ion exchange chromatography
- week7: Uv/Vis spectroscopy & atomic absorption( principle, instrumentation, sample handling & applications)
- week 8: Infrared & Fame emission spectroscopic techniques 9principle, instrumentation, sample handling , applications)
- week 9: mid term asignments
- WEEK 10 :P block elements & solar cell
- week11: Acids and bases, relative strengths of acids, pH, pKa, pKb.
- week 12: Hard and soft acid & Bases. SHAB Principle & its application
- week 13: Buffers. Indicators, common ion effect
- week 14:Nature of a bond, hybridization, Valance Bond Theory (VBT), MOT
- week 15:Valence Shell Electron Pair Repulsion (VSEPR) theory. Special types of bonds such as Metallic bonds, Hydrogen Bonding, Bent bond, Ion-dipole-dipole bond, ion induced-dipole bond
- week 16:d-Block Elements, Coordination complexes, CFT, nomenclature
- week 17: Fertilizers , industry(cement & sugar) & Metallurgy (Al, Cr& U)
- Chapters 17
- Department Chemistry
- Teacher
Ms.Anam Mateen
