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Physical Chemistry
Week 1: Logarithmic, exponential and trigonometric functions
Week 1: Logarithmic, exponential and trigonometric functions
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physical-chem-bs-1st.pdf (3.78 MB )
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Course Material
Week 1: Logarithmic, exponential and trigonometric functions
Week 2: Differentiation of elementary functions, methods of differentiation and integration, significance of differentiation and integration.
Week 3: Gases (van der Waal’s equation, critical Phenomena, Critical values of T, P andV., liquification of gases, molecular collisions, collision diameter, mean free path)
Week 4: Liquids (viscosity, Parachor value, Refractive index, molar refraction and its applications
Week 5: Dipole moment, Solids (Unit cells. Bragg crystal analysis, crystal structure of NaCl, powder method of crystal structure analysis).
Week 6: Atomic Structure: De Brogile equation. Schrodinger wave equation, solution for particle in 1D box, quantization concept,
week 7: Heisenberg Uncertainty Principle, Pauli Exclusion Principle, Hund’s Rule
Week 8: Mid Term Exam
week 9: First law of thermodynamics, state functions, isothermal and adiabatic processes in ideal gases, heat capacity, reversible and irreversible processes.
Week 10: Spontaneous and nonspontaneous processes, second law of thermodynamics, change of entropy with change in T, P andV.
Week 11: Law of Mass Action, equilibrium constant, relationship between Kc, Kp, Kx and Ka and LeChaterlier’s Principle.
Week 12: composition, ideal and non-ideal solutions. Raoult’s law. Colligative properties, ebullioscopy, cryoscopy, osmotic pressure, distillation and concept of azeotropes.
Week 13: Zero, first and second order reaction, Arrhenius equation, activation energy,
Week 14: Lindemann’s mechanism, collision theory and transition state theory. Conductance, dependence of conductance on the nature of solvent and temperature
Week 15: Kohlrausch’s law and its applications, measurement of conductance strong and weak electrolytes, degree of dissociation.
Week 16: Final Term Exam
Chapters
16
Department
Chemistry(SCB)
Teacher
Dr. Irfan Ullah