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Engineering Chemistry

Chemical bonding, thermodynamics, electrochemistry, spectroscopy, and engineering materials.

1

Chemical Bonding & Molecular Structure

Molecular orbital theory for diatomic molecules (homonuclear & heteronuclear), band theory of solids, crystal field theory, coordination complexes, and magnetic properties.

2

Thermodynamics & Chemical Kinetics

First and Second laws of thermodynamics, entropy, Gibbs free energy and spontaneity, Phase rule and single-component water system, rate laws, order and molecularity of reactions.

3

Electrochemistry & Corrosion

Electrochemical cells, Nernst equation, reference electrodes (Calomel, Glass), modern batteries (Li-ion), fuel cells, dry and wet corrosion mechanisms, and cathodic protection methods.

4

Spectroscopy & Analytical Techniques

Principles and applications of UV-Visible spectroscopy (Beer-Lambert law), Infrared (IR) spectroscopy (functional group identification), and 1H-NMR spectroscopy.

5

Polymers & Advanced Engineering Materials

Classification and polymerization mechanisms, thermoplastic and thermosetting polymers, conducting polymers, synthesis and engineering applications, composites, and nanomaterials.