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Niobium
Niobium

krom
krom



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Niobium
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krom

kanyatan bab Niobium lan krom

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1 facts
1.1 Facts Interesting
  • metal Niobium iki digunakake kanggo njaluk disebut Columbium ing past.
  • metal Niobium ketemu ing alam bebas (turah mbrawah).
  • Krom punika reaktif, Empu durung ketemu gratis ing alam.
  • Ores saka Chromites Mineral sing sumber utama saka logam Krom.
  • Meh 90% penyamakan kulit wis rampung karo bantuan saka krom.
1.2 sumber
Miturut-produk saka Tin Extraction, Found in Minerals, Mining, Ores saka Minerals
Found in Minerals, Mining, Ores logam, Ores saka Minerals
1.3 History
1.3.1 sing katutup
Charles Hatchett
Louis Nicolas Vauquelin
1.3.2 Discovery
ing taun 1801
Ing Antarane 1797 - 1798
1.4 turah mbrawah
1.4.1 Turah mbrawah Ing Universe
Iron kanyatan
2 * 10-7 %
Rank: 22 (Overall)
1.5 * 10-3 %
Rank: 7 (Overall)
Thallium kanyatan
1.4.2 Turah mbrawah Ing Sun
Iron kanyatan
~0.0000004 %
Rank: 23 (Overall)
~0.002 %
Rank: 7 (Overall)
Beryllium kanyatan
1.4.3 Turah mbrawah Ing meteorit
Iron kanyatan
0.00 %
Rank: 35 (Overall)
0.30 %
Rank: 7 (Overall)
Gold kanyatan
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1.4.4 Turah mbrawah Ing bumi lemah ndhuwur
Aluminium kanya..
0.00 %
Rank: 25 (Overall)
0.01 %
Rank: 13 (Overall)
Radium kanyatan
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1.4.5 Turah mbrawah Ing Segara
sodium kanyatan
0.00 %
Rank: 34 (Overall)
0.00 %
Rank: 16 (Overall)
Protaktinium kanyatan
1.4.6 Turah mbrawah Ing Manungsa
calcium kanyatan
ora Sumadhiya
Rank: N/A (Overall)
0.00 %
Rank: 16 (Overall)
Radium kanyatan
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