Indonesian Boron Cited by user Aftalium on 16 Aug 2022 Boron adalah sebuah unsur kimia dengan lambang B dan nomor atom 5. Dalam bentuk kristalnya, ia merupakan metaloid yang rapuh, gelap, dan berkilau; dalam bentuk amorfnya…
Indonesian Skala Mohs Cited by user Farras on 11 May 2011 Skala kekerasan mineral Mohs mengklasifikasikan resistensi goresan terhadap berbagai mineral melalui kemampuan suatu bahan keras menggores bahan yang lebih lunak.
Turkish Bor Cited by user 78.185.176.75 on 16 Nov 2010 Bor simgesi B ve atom numarası 5 olan kimyasal element F ve B4Cl4 iyi karakterize edilmiştir.
English Allotropes of boron Cited by user Materialscientist on 28 May 2009 Elemental boron has been found in star dust and meteorites but does not exist in the high oxygen environment of Earth.
English Boron Cited by user Stone on 18 Apr 2009 Boron is a chemical element with symbol B and atomic number 5. Because boron is produced entirely by cosmic ray spallation and not by stellar nucleosynthesis, it is a low…