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What element is used as a shield to protect people from radioactive substances?
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What element is used as a shield to protect people from radioactive substances?
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Dec 16, 2015
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What element is used as a shield to protect people from radioactive substances?
Chemistry
middle-school
Cowboy
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the element which is used for protection from radioactive substances is
lead ..
its symbol is Pb..
atomic number of lead is 82..
melting point is 327.5 degree C
boiling point is 1750 degree C..
Nitesh Goel
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Dec 21, 2015
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Nitesh Goel
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