ベリリウム
1. beryllium (Be)
2. BerylliumBeryllium is the chemical element with the symbol Be and atomic number 4. Because any beryllium synthesized in stars is short-lived, it is a relatively rare element in both the universe and in the crust of the Earth. It is a divalent element which occurs naturally only in combination with other elements in minerals. Notable gemstones which contain beryllium include beryl and chrysoberyl. As a free element it is a steel-gray, strong, lightweight and brittle alkaline earth metal.
Read “Beryllium” on English Wikipedia
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Read “Beryllium” on DBpedia
Read “Beryllium” on English Wikipedia
Read “ベリリウム” on Japanese Wikipedia
Read “Beryllium” on DBpedia
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