Topic: Unununium
Answers to Common Questions
What is unununium
Unununium is the former temporary name of the chemical element number 111. Read More »
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What is unununium used for?
Nothing, there is no use for it Read More »
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Who discovered unununium?
Sigurd Hofmann Read More »
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Featured Content: Unununium
Roentgenium is a synthetic radioactive chemical element with the symbol Rg and atomic number 111. It is placed as the heaviest member of the group 11 (IB) ... More »
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Answers to Other Common Questions
The atomic number of unununium (Uuu) is 111. The atomic weight of Uuu is 272 grams per mole. See the Web Links to the left of this answer for a periodic table with more information about this element! Read More »
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Find information on Unununium including chemical element properties like ... Color: Unknown, but probably metallic and silvery white or grey in appearance Read More »
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No food. Unununium (Uuu) Is radioactive & artificial. It is present in 0% in humans. It has also been given a final name: Roentgenium(Rg). Read More »
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The name roentgenium (Rg) was proposed by the GSI team and was accepted as a permanent name on November 1, 2004. Previously the element was known under the temporary IUPAC systematic element name unununium, Uuu. Read More »
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Source: http://wiki.answers.com/Q/How_many_protons_does_unununium_have
Unununium . Element 111, also called unununium (Uuu), chemical element with atomic number 111. It is produced artificially by nuclear fusion (in which a chemical element with larger atoms is produced by fusing together smaller atoms from ot... Read More »
Source: http://wiki.answers.com/Q/How_many_protons_does_Unununium_have_in...
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