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Java Games: Flashcards, matching, concentration, and word search. |
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xenon
This is a wonderful way to learn about an exciting element. XENON!!
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A | B |
atomic number | 54 |
atomic symbol | Xe |
atomic weight | 131.29 |
group number | 18 |
noble gas | not reactive |
uses | strobe lamps, UV lasers |
normal temp. | 298K |
melting point | 161.3 |
boiling point | 165K |
year discovered | 1898 |
year found in compounds | 1962 |
planet found on | Mars |
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