Lec 2 | MIT 5.111 Principles of Chemical Science, Fall 2008

Lecture 2: Discovery of electron and nucleus, need for quantum mechanics

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Category:

Education

Tags:

• introductory
• chemistry
• atomic
• structure
• molecular
• electronic
• thermodynamics
• acid-base
• equillibrium
• titration
• redox
• chemical
• kinetics
• catalysis
• lewis
• structures
• VSEPR
• theory
• wave-particle
• duality
• biochemistry
• orbitals
• periodic
• trends
• general
• valence
• bond
• hybridization
• free
• energy
• reaction
• mechanism
• Rutherford
• backscattering

[matt1888a]

@34:15 she laughs at the word balls LOL!

[managarm1349]

need focuse on...chemistry... pretty teacher...damn

[liqdC]

MIT 3.091 lecture 3 @19:20

[liqdC]

@Qackool: Try MIT 3.091 Introduction to Solid States, start at 19:20, Rutherford. Warning, this is intense stuff, I had to pause and repeat to understand him, but this should explain what you want to know.

[Qackool]

Can somebody explain to me how Rutherford knew how many nuclei were in the gold sheet of foil? In the experiment, they could count the number of foam-nuclei, but I don't see how they could in the real experiment. From what I've seen, it only looks like they could only calculate the total area taken up by the nuclei, not what each individual diameter is.

[ReynaDevonth763]

hihi bin selber aus Frankfurt

[K6Jacobina559]

;)nice

[agapitoflores001]

She's pretty. I would have learned allot from chemistry if my prof was her.

[DNYAP]

wow! i'm so jealous of that baby! he is already a freshman at MIT taking intro chemistry and in a close relationship to an MIT professor. Only a few months and he/she has already achieve more than me !

[matt1888a]

LOL @13:33 she gets white chalk on her butt, I love hot smart women the United States needs more of them,not these stupid blondes that don't even know how to divide.