Boor (element)
Boron is a chemical element with the symbol B and atomic number 5. In its crystalline form it is a brittle, dark, lustrous metalloid; in its amorphous form it is a brown powder. As the lightest element of the boron group it has three valence electrons for forming covalent bonds, resulting many compounds such as boric acid, the mineral borax, and the ultra-hard crystal boron carbide.
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Boor (element)
Boron is a chemical element with the symbol B and atomic number 5. In its crystalline form it is a brittle, dark, lustrous metalloid; in its amorphous form it is a brown powder. As the lightest element of the boron group it has three valence electrons for forming covalent bonds, resulting many compounds such as boric acid, the mineral borax, and the ultra-hard crystal boron carbide.
has abstract
Boor of borium is een scheikun ...... . Het is een zwart metalloïde.
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Bor (B, łac. borium) – pierwia ...... l z bloku p układu okresowego.
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Bor (latin: borium) är ett hal ...... essa används för borutvinning.
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Bor (též bór; chemická značka ...... 4 ho označil za samotný prvek.
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Bor ist ein chemisches Element ...... und beim Energiestoffwechsel.
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Boroa elementu kimiko bat da, ...... siologikoa ez dagoen oso argi.
@eu
Boron adalah elemen kimia deng ...... ng mendukung kesehatan tulang.
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Boron is a chemical element wi ...... s an essential plant nutrient.
@en
El bor és un element químic de ...... ha trobat lliure en la natura.
@ca
El boro es un elemento químico ...... ntrado libre en la naturaleza.
@es
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Boron group
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Boron
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Chemical elements
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Period 2 elements
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Chemistry
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Boron atom
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boron
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35.042901944444445 -117.67928111111111
comment
Boor of borium is een scheikun ...... . Het is een zwart metalloïde.
@nl
Bor (B, łac. borium) – pierwia ...... l z bloku p układu okresowego.
@pl
Bor (latin: borium) är ett hal ...... essa används för borutvinning.
@sv
Bor (též bór; chemická značka ...... 4 ho označil za samotný prvek.
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Bor ist ein chemisches Element ...... otrope Modifikationen bekannt.
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Boroa elementu kimiko bat da, ...... siologikoa ez dagoen oso argi.
@eu
Boron adalah elemen kimia deng ...... odusen mineral boron terbesar.
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Boron is a chemical element wi ...... ra-hard crystal boron carbide.
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El bor és un element químic de ...... ha trobat lliure en la natura.
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El boro es un elemento químico ...... ntrado libre en la naturaleza.
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label
Boor (element)
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Bor (prvek)
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Bor
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Bor
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Bor
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Bor
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Bore
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Boro
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Boro
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Boro
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lat
3.5042901944e+1
long
-1.1767928111e+2