Lec 22 | MIT 3.091 Introduction to Solid State Chemistry

[kweku56]

the speed of presentation is just too fast...he's even panting...try to do these on your own and see if you don't revisit the video..too many concepts in a min...

[LandroverB1]

Dear Sir,

yes, now I know what to say to the boss.

thanks Peter

[farhan3d]

Man this instructor is a God

[brese34567823]

just a superb instructor!

[brese34567823]

Just a pleasure to listen!! Style and format are superb!!

[recyclingismylife]

Thank you Dr. Sadoway/M.I.T. 

[dexterpointexter]

me and my friends were talking about this over pancakes

[professorjoseph]

Is it possible to speak to the lecturer? I am very impressed with his knowledge and his teaching methods and believe he will be very interested in hearing what I have to show him that I have discovered. I have basically done what has always been considered and believed to be an impossibility; I would very much like this teachers feed back. I have proof for my claims.If this lecturer/fellow Canadian will entertain correspondence I know he will be very impressed. professorjoseph@hotmail.com

[ageisold]

@professorjoseph To be frank, you sound like some sort of free energy nut.

[ginogrz]

This guy is clearly pumped on chemistry. Awesome video.

[jbabe521]

i love this.

[abbasbacha]

he has a very amusing and intellectual style of presenting chemical science. loves it.

[rhammes07]

MIT is wonderful; I wish our University taught at this level.

[BuddyNovinski]

Why the change from the natural log to base 10 log in the second order equations? Shouldn't those plots be ln, not log?

[zabcod]

some people feel more comfortable with base 10?

[BuddyNovinski]

In the simple differential equation, one must integrate 1/x, which is the natural logarithm.  For compounding interest, to double is to take ln 2, which is 69 (similar to the Rule of 72). At 5% interest, it takes 14 years to double (69/5).

[gomunkul]

when he writes and talks about log, he actually means the natural log, i.e ln :)

p.s: he never talked about the base of his log, so how do you assume its 10?

by the way, i prefer base 2 haha ;)

[feuluke]

nice presentation !!!

[mip0larity]

Thank god for MIT.

[gomunkul]

Please don't mix religion with science !