Chemistry 1A - Lecture 2

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Uploaded by on Jan 22, 2010

General Chemistry

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Education

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LICENSE: Creative Commons (Attribution-Noncommercial-No Derivative Works).

For more information about this license, please read: http://creativecommons.org/licenses/by-nc-nd/3.0/.

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  • @seanmPWH

    prat. two dumb statements in one comment that were meant to be smart

  • This is almost easier to understand than my high school chemistry course.

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  • @RedVision1989 Maybe it has to do something with Hydrogen and Oxygen being Diatomic so there almost always H2 and O2

  • I dont understand how he says 2 moles of hydrogen and 1 mole of oxygen make 2 moles of water. Wouldnt it only make 1 mole of water? Because its 2:1 ratio, so for every 2 hydrogen and 1 oxygen, that should make 1 water molecule (H20). Am I missing something?

  • itzy winy titsi tweeni

  • is berkeley expensive?

  • Great teaching. very experienced lecturer. clarity is awesome!

  • H is bad for drivers since a break in the tank could cause an explosion & if it happen in a tunnel, the people would likely be blown apart + cooked at 4000F. H has flames that are in the UV region(w/ no smoke) so the flame cant be seen outside on a sunny day - anyone remember the shuttle explosion

  • Pascal's wager: makes sense to me in the context of global warming and its consequences (even though there are rebuttals to the wager in the religious context).

  • This professor rocks, totally awesome that they release these lecture videos for everyone. Makes me want to be a scientist!

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