Course Outline - Physical Chemistry I - Lecture Slides, Slides of Physical Chemistry

Download Course Outline - Physical Chemistry I - Lecture Slides and more Slides Physical Chemistry in PDF only on Docsity! Chem.412 – PChem I - Outline Introduction/Basics Review Computer Applications States of Matter Equations of State First Law of TD Molecular Energies Entropy – 2nd/3rd Laws Equilibrium & Spontaneity Quantum Chemistry Introduction: Review of Basics Four Major Principles Mathematical Basics Units Significant Figures. Factor Labels Problem Solving Common Terminology Equipartition of Energy Motions Linear Molecule Energy per DOF Non-Linear Molecule DOF Energy DOF Energy Translational 3 (3/2)kT (1/2)kT 3 (3/2)kT Rotational 2 kT (1/2)kT 3 (3/2)kT Vibrational 3N-5 (3N-5)kT kT 3N-6 (3N-6)kT Heat Flow Oth Law Internal Energy Enthalpy Heat & Work Energy 1st Law Reaction Spontaneity Energy Distribution Entropy 2nd Law Zero K 3rd Law Laws of Thermodynamics wqdU   dVPw  Hq Uq P  V V V P P T U C T H C                  & R nCC VP PVUH  )( grxnrxn nRTUH  Temperature Phase Transitions Heat Engines Zero Entropy for Perfect Crystals Down to Zero K 3rd Law Entropies 3rd Law of Thermodynamics Entropy of the Universe Carnot Cycles Heat Pumps Supercooled Calculations Reversible vs. Irreversible Volume Pressure Entropy Changes 2nd Law of Thermodynamics Entropy/Disorder Disbursement of Energy Entropy - 2nd & 3rd Laws of Thermodynamics T q dS rev   dPVdSTdH dVPdSTdU   :(2) ME :(1) ME   V dV nR T dT C P dP nR T dT CS VP pt pt pt T H S  0 surr o sys o univ o SSS