Chemical Forums
Specialty Chemistry Forums => Chemical Engineering Forum => Topic started by: StephenTumilty on August 07, 2007, 07:11:07 AM
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I'm looking for anyone that has done chemistry at univeritsy level as i have a few questions i really need help with as i don't have a clue. Any help would be much appreciated
One of the question's is:
Calculate the atomic mass radius of copper at room temperature and explain why the theoretical density differs from the value that would obtained by experiment.
Structure F.C.C
Density 8944kg m-3
Atomic Weight 63.54g gmol-1
Avagadro's number 6.02*10(23)