關於此課程：Chemical reactions underpin the production of pretty much everything in our modern world. But, what is the driving force behind reactions? Why do some reactions occur over geological time scales whilst others are so fast that we need femtosecond-pulsed lasers to study them? Ultimately, what is going on at the atomic level? Discover the answers to such fundamental questions and more on this course in introductory physical chemistry. The course covers the key concepts of three of the principal topics in first-year undergraduate physical chemistry: thermodynamics, kinetics and quantum mechanics. These three topics cover whether or not reactions occur, how fast they go and what is actually going on at the sub-atomic scale.
製作方： University of Manchester
教學方： Patrick J O'Malley, D.Sc, Reader
Chemistry
教學方： Michael W. Anderson, FRSC, Professor of Materials Chemistry
School of Chemistry
教學方： Jonathan Agger, MRSC, Lecturer and Deputy Director of Outreach
Chemistry
| 承諾學習時間 | 12-15 hours |
| 語言 | English |
| 如何通過 | 通過所有計分作業以完成課程。 |
| 用戶評分 |
授課大綱
第 1 週
Thermodynamics I
This module explores thermodynamic definitions, the zeroth law of thermodynamics and temperature, the first law of thermodynamics and enthalpy, reversible expansion, and heat capacity.
7 個視頻, 2 個閱讀材料, 1 個練習測驗
- Reading: About Us
- Reading: Thermodynamics I Overview
- 視頻: Thermodynamic Definitions
- 視頻: The Zeroth Law of Thermodynamics and Temperature
- 視頻: The First Law of Thermodynamics and Enthalpy
- 視頻: Reversible Expansion
- 視頻: Heat Capacity
- Practice Quiz: Thermodynamics I - Practice Quiz
- 視頻: Thermodynamics I Recap
第 2 週
Thermodynamics II
This module explores the second law of thermodynamics and entropy, the second law of thermodynamics and spontaneity, the second law of thermodynamics and equilibrium, the third law of thermodynamics and absolute entropy, and Hess' Law.
7 個視頻, 1 個閱讀材料, 1 個練習測驗
- Reading: Thermodynamics II Overview
- 視頻: The Second Law of Thermodynamics and Entropy
- 視頻: The Second Law of Thermodynamics and Spontaneity
- 視頻: The Second Law of Thermodynamics and Equilibrium
- 視頻: The Third Law of Thermodynamics and Absolute Entropy
- 視頻: Hess' Law
- Practice Quiz: Thermodynamics II - Practice Quiz
- 視頻: Thermodynamics Recap
已評分: Thermodynamics Assessment
第 3 週
Virtual Lab 1: Thermodynamics
This lab allows you to further explore thermodynamics.
2 個視頻, 2 個閱讀材料, 1 個練習測驗
- 視頻: Calorimeter Experiment
- Reading: Thermodynamics Lab Overview (Virtual Lab)
- Practice Quiz: Thermodynamics Virtual Lab
- Reading: Thermodynamics Lab Solutions
第 4 週
Chemical Kinetics I
This module explores the rate of reaction, stoichiometry and order, zero order reactions, first order reactions, second order reactions, determination of reaction order, and effect of temperature on reaction rate.
11 個視頻, 1 個閱讀材料, 1 個練習測驗
- Reading: Chemical Kinetics I Overview
- 視頻: Rate of Reaction
- 視頻: Stoichiometry and Order
- 視頻: Zero Order Reactions
- 視頻: First Order Reactions
- 視頻: Second Order Reactions
- 視頻: Determination of Reaction Order
- 視頻: Experimental Determination of Reaction Order
- 視頻: Examples of Measurements I
- 視頻: Examples of Measurements II
- 視頻: Effect of Temperature on Reaction Rate
- Practice Quiz: Chemical Kinetics I - Practice Quiz
第 5 週
Chemical Kinetics II
This module explores complex reactions, steady-state approximation, and catalysis.
8 個視頻, 1 個閱讀材料, 1 個練習測驗
- Reading: Chemical Kinetics II Overview
- 視頻: Complex Reactions: Equilibria
- 視頻: Complex Reactions: Consecutive reactions (Rate-Determining Step)
- 視頻: Steady-State Approximation
- 視頻: Using the Steady State Approximation (Lindemann Mechanism)
- 視頻: Using the steady state approximation (Chain Reactions)
- 視頻: Catalysis
- Practice Quiz: Chemical Kinetics II - Practice Quiz
- 視頻: Chemical Kinetics Recap
已評分: Chemical Kinetics Assessment
第 6 週
Virtual Lab 2: Kinetics
This lab allows you to further explore kinetics.
4 個視頻, 1 個閱讀材料, 1 個練習測驗
- Reading: Kinetics Lab Overview
- 視頻: Gas Burette Experiment
- 視頻: Experiment Extra Data
- 視頻: Lab 2 Feedback
- Practice Quiz: Kinetics Virtual Lab
第 7 週
Quantum Chemistry I
This module explores Planck's quantum of energy, particle nature of light, wave nature of matter, Heissenberg's uncertainty principle, the Schrödinger equation, free particle & the particle in a box, Born's interpretation of the wavefunction, and normalisation of the wavefunction.
11 個視頻, 1 個閱讀材料, 1 個練習測驗
- Reading: Quantum Chemistry I Overview
- 視頻: Planck's Quantum of Energy
- 視頻: Particle Nature of Light
- 視頻: Particle Nature of Light - Example
- 視頻: Wave Nature of Matter
- 視頻: Heisenberg's Uncertainty Principle
- 視頻: The Schrödinger Equation
- 視頻: The Free Particle & the Particle in a Box
- 視頻: Born's Interpretation of the Wavefunction
- 視頻: Normalisation of the Wavefunction
- 視頻: Particle in a Box Application to Polyene Electronic Spectra
- Practice Quiz: Quantum Chemistry I - Practice Quiz
第 8 週
Virtual Lab 3: Particle in a Box
This experiment involves the visible absorption spectra of dyes.
1 個視頻, 2 個閱讀材料, 1 個練習測驗
- Reading: Particle in a Box Overview
- Reading: Spectrometer Simulation
- Practice Quiz: Particle in a Box Lab
第 9 週
Quantum Chemistry II
This module explores hydrogen atoms, hydrogen atom quantum numbers, radial and angular solutions for hydrogenic atoms, and energy levels for hydrogenic atoms.
8 個視頻, 1 個閱讀材料, 1 個練習測驗
- Reading: Quantum Chemistry II Overview
- 視頻: Introduction to Hydrogenic Atoms
- 視頻: Hydrogenic Atom Quantum Numbers
- 視頻: Radial Solutions for Hydrogenic Atoms
- 視頻: Angular Solutions for Hydrogenic Atoms
- 視頻: Interpretation of Hydrogenic Atom Solutions
- 視頻: Energy levels for Hydrogenic Atoms
- Practice Quiz: Quantum Chemistry II - Practice Quiz
- 視頻: Quantum Chemistry II Recap
已評分: Quantum Chemistry Assessment
第 10 週
Virtual Lab 4: Hydrogen Emission Spectroscopy
This lab allows you to further explore quantum chemistry.
2 個視頻, 1 個閱讀材料, 1 個練習測驗
- Reading: Quantum Chemistry Lab Overview
- Practice Quiz: Quantum Virtual Lab
- 視頻: Quantum Lab Feedback
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製作方
University of Manchester
Tracing its roots back to 1824, the University of Manchester is home to almost 40,000 students. The University has three Nobel laureates among its current staff – more than any other British university - and a total of 25 Nobel laureates have come from our past and present students and staff. We have three main goals: to undertake world-class research; to deliver an outstanding learning and student experience; and to be socially responsible.
評分和審閱
5 star cuz i passed
This course help me to establish a much more clear understand to the basic theory of the physical chemistry. I really want to show my thank to the professors here.
Very good introduction to physical chemistry.
AE
I would like to express my great gratitude to the creators of the course.Unfortunately, chemical kinetics speaker was not so impressive as others. It is necessary to mark the perfect selection of study themes. Everything was very helpful. Thank you.