Experimental ideas
How long can you stretch a rubber band before it breaks
Is the Dixon Ticonderoga the strongest pencil?
What substances can control an iPod click wheel other than your finger?
Wednesday, July 29, 2009
Chemistry in 2 minutes
http://www.bbc.co.uk/schools/gcsebitesize/science/aqa/rocks/atomsact.shtml
Quarter 1-3 in about 2 minutes
Quarter 1-3 in about 2 minutes
Tuesday, July 28, 2009
Chemistry applets
Good link for chemistry applets
http://www.dartmouth.edu/~chemlab/info/resources/applets.html
http://www.dartmouth.edu/~chemlab/info/resources/applets.html
Biggest Chemical Companies in The World
The biggest companies in chemical industry on Earth are listed with business volume in billions of Euros.
- Badische Anilin- und Soda-Fabrik (BASF)(D) 28 (formerly IG-Farben)
- Dow Chemical (USA) 27
- DuPont (USA) 24
- Bayer (D) 20 (formerly IG-Farben)
- ExxonMobil Chemicals (USA) 20 (formerly Standard Oil)
- Atofina (F) 20
- BP Chemicals (GB) 13
- Mitsubishi Chemicals (J) 12
- Deutsche Gold- und Silber-Scheide-Anstalt (DEGUSSA)(D) 11(formerly IG-Farben)
- Shell Chemicals (NL/GB) 11
links for me
http://www.sciencegeek.net/Chemistry/Powerpoints.shtml Good PPTs tough to open
http://www.uky.edu/Projects/Chemcomics/ Comic Periodic Table
http://serendip.brynmawr.edu/sci_edu/chemsites.html Links
http://www.creative-chemistry.org.uk/ Excellent resources and Worksheets ready to go careful with print format to standard American printers
http://www.allatoms.com/ Site with lots of potential for online chemistry projects for laptops give this one some time and research It is just junk now!!!
Chemistry Videos? http://dvaction.northwestern.edu/index.html
know how to use and read correct measurements from laboratory equipment such as a triple beam balance, graduated cylinder, ruler, thermometer, temperature probe, and pH probe.
http://www.uky.edu/Projects/Chemcomics/ Comic Periodic Table
http://serendip.brynmawr.edu/sci_edu/chemsites.html Links
http://www.creative-chemistry.org.uk/ Excellent resources and Worksheets ready to go careful with print format to standard American printers
http://www.allatoms.com/ Site with lots of potential for online chemistry projects for laptops give this one some time and research It is just junk now!!!
Chemistry Videos? http://dvaction.northwestern.edu/index.html
know how to use and read correct measurements from laboratory equipment such as a triple beam balance, graduated cylinder, ruler, thermometer, temperature probe, and pH probe.
Links I would suggest for student laptops
General Chemistry Online: Full of helpful tutorials and quizzes
Mr. Guch Explains: One of my favorite sites, here are some tutorials for extra help
Mr. Guch Explains: One of my favorite sites, here are some tutorials for extra help
Monday, July 6, 2009
Thursday, July 2, 2009
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