Discovery of the Electron
5.111 Principles of Chemical Sciences, Fall 2008
Instructors: Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
- Read pages 1-2 of the lecture notes
- Watch
video clip: lecture 2 (5:36 - 16:43)
Lecture 2 | MIT 5.111 Principles of Chemical Science, Fall 2008
> Download from iTunes U (MP4 - 103MB)
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Discovery of the Nucleus
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5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
Wave-particle Duality of Matter and Radiation
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
- Read lecture notes, pages 2-5
- Watch
video clip from Lecture 3 (6:57 - 9:31)
Wave-particle Duality of Matter and Radiation
> Download from iTunes U (MP4 - 107MB)
> Download from Internet Archive (MP4 - 107MB)
The Photoelectric Effect
The phenomenon of electrons being emitted from matter as a result of their absorption of energy such as visible or UV light.
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
- Read lecture notes, pages 6-8
- Complete exam question 1
- Check solution to exam question 1
- Watch video clip from Lecture 3 (35:37 - 46:50)
Matter as a Wave
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
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Ionization Energy
IE is the energy needed to remove electrons from an atom.
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
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Photon Emission
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
- Read lecture notes, pages 3-6
- Complete exam question 3
- Check solution to exam question 3
- Watch video clip from Lecture 5 (23:17 - 40:36)
Quantum Numbers
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
- Read lecture notes, page 7
- Complete exam question 4e
- Check solution to exam question 4e
- Watch video clip from Lecture 6 (7:05 - 10:57)
Rydberg Formula
Calculate the frequency (and also the E or λ, using E = hν or λ = c/ν ) of light emitted or absorbed by any 1-electron atom or ion.
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
- Read lecture notes, page 1
- Complete exam question 2
- Check solution to exam question 2
- Watch video clip from Lecture 6 (2:41 - 6:09)
The Shape of P-Orbitals
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
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Electron Spin
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
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Pauli Exclusion Principle
No two electrons in a single atom can have the same four quantum numbers
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
Shielding (Zeff)
The net positive charge felt by an electron in a multi-electron atom
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
- Read lecture notes, pages 3-4
- Complete exam questions 3b(i) and 3b(iii)
- Check solution to exam questions 3b(i) and 3b(iii)
- Watch video clip from Lecture 8 (16:49 - 18:30)
Electron Configurations
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
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Periodic Trends: Ionization Energy
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
- Read lecture notes, pages 2-4
- Complete exam question 4a
- Check solution to exam question 4a
- Watch video clip from Lecture 9 (29:16 - 45:07)
Periodic Trends: Electron Affinity
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
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Periodic Trends: Elecronegativity
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
Periodic Trends: Atomic Radius
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
- Read lecture notes, page 5
- Read lecture notes, page 1
- Complete exam question 4b
- Check solution to exam question 4b
- Watch video clip from Lecture 10 (11:42 - 15:25)
Periodic Trends: Isoelectric
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
- Read lecture notes, page 6
- Complete exam question 4c
- Check solution to exam question 4c
- Watch video clip from Lecture 10 (22:46 - 27:14)
Photoelectron Spectroscopy
5.111 Principles of Chemical Sciences, Fall 2008
Prof. Catherine Drennan, Dr. Elizabeth Vogel Taylor
Course Material Related to This Topic:
- Read lecture notes, page 1
- Complete exam question 3b(ii)
- Check solutions to exam question 3b(ii)
- Watch video clip from Lecture 9 (7:20 - 18:36)