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Chemistry is the study of the composition, structure, and properties of matter and the changes it undergoes.
Flinn Scientific’s Student Safety Contract - English
Flinn Scientific’s Student Safety Contract - Spanish
The Periodic Table
Interactive Released TAKS test - 11th grade
Calculating Average Atomic Mass
Element assignment: depict the following - nuclear symbol, name of element, number of subatomic particles in a neutral atom, electron configuration, orbital filling diagram, hyphen notation of the common isotopes, use relative percentages of the isotope to show the calculation for the average atomic mass of their three assigned elements?
Atomic mass periodic table
Chemicool website - helpful in checking electron configuration and finding number of isotopes
Journal list
