Are all atoms of a given element the same? How can you tell one isotope from another? Learn about isotopes, and about how to calculate the average atomic mass of an element.
Other posts byPhET Team
Author's websitehttp://phet.colorado.edu
by PhET Team posted inNew Sims
Excellent!!
Who doesn’t like some good isotope comparisons!??
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Excellent!!
Who doesn’t like some good isotope comparisons!??