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Radon
Part 1 of Paper
....covered, its' physical
characteristics, the natural environment of the element and the abundance
in which it occurs. In addition, I will describe why is important to
humans, and other interesting facts related to this element.
Radon has the symbol Rn. Its atomic number is 86 and its atomic
weight is 222. Th.... Part 2 of Paper
....ving an unstable nucleus that decays,
letting off alpha, beta, gamma rays until stability is reached (The America
Heritage Dictionary of the English Language, Third Edition, 1992). Radon's
melting point is -71°C. The boiling point is -61.8°C. Radon is the densest
gas known (Concise Columbia Encyclopedia, 1995).
Radon is a heavy, colorless, odorless, tasteless, non-flammable gas
(therefore it cannot be detected with the human senses) produced by the
radioactive decay of radium, which is itsel.... |
| Number of words: 2138 - Approximate pages: 8 |
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