Youtor
Three Balloons
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=a6qGIMqDKwA
eCHEM 1A: Online General Chemistry • College of Chemistry, University of California, Berkeley • http://chemistry.berkeley.edu/echem1a • Curriculum and ChemQuizzes developed by Dr. Mark Kubinec and Professor Alexander Pines • Chemical Demonstrations by Lonnie Martin • Video Production by Jon Schainker and Scott Vento • Developed with the support of The Camille Henry Dreyfus Foundation
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