Junior Chemistry: The Periodic Table 1
Uploader Comments (bannanaiscool)
Top Comments
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awsome man im 23 with 3 kids so i cant go back to school so ive been learning as much as i can from the net... so thanx for the vids man!
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free education, kids...the power of the internets!
All Comments (42)
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I kept on waiting for a cat to jump out or something.
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K+H2O = yay.... don't try this at home!
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Good stuff! :D
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Well done man! I appreciate it.
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Thanks for posting this.
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Guys I just made a 10 dollars donation through paypal and i have access to all the material i need for my chem, wow is just great!
It is worth it and wonderful material, I am so happy
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the hierachy of mixtures down to elements can be confusing (ex. what's the diff b/w a compound and a molecule?); some textbooks have charts that differ, which is ridiculous.
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nice video.
For the full story on the periodic table, please see my book,
Eric Scerri, The Periodic Table, Its Story and Its Significance, Oxford University Press, 2007
to clarify, i meant different textbooks have different, even conflicting, "hierarchy of matter" charts (as if matter can be organized differently depending on the author)
mephatboi 1 year ago
@mephatboi I completely agree! It's goofy...and not really that important.
Chemguy
bannanaiscool 1 year ago
dont all elements come from hydrogen
HappyBirthdaySANTA 2 years ago
Well, they can...
Chemguy
bannanaiscool 2 years ago
I will have to do that in the near future, but just go to the first stoichiometry lessons to get some of that discussion.
Chemguy
bannanaiscool 3 years ago