Noble metal
In chemistry, the noble metals are metals that are resistant to corrosion and oxidation in moist air (unlike most base metals). The short list of chemically noble metals (those elements upon which almost all chemists agree) comprises ruthenium, rhodium, palladium, silver, osmium, iridium, platinum, and gold. More inclusive lists include one or more of mercury, rhenium or copper as noble metals. On the other hand, titanium, niobium, and tantalum are not included as noble metals although they are very resistant to corrosion.
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Noble metal
In chemistry, the noble metals are metals that are resistant to corrosion and oxidation in moist air (unlike most base metals). The short list of chemically noble metals (those elements upon which almost all chemists agree) comprises ruthenium, rhodium, palladium, silver, osmium, iridium, platinum, and gold. More inclusive lists include one or more of mercury, rhenium or copper as noble metals. On the other hand, titanium, niobium, and tantalum are not included as noble metals although they are very resistant to corrosion.
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Edelmetalle sind Metalle, die ...... beständigkeit wie Gold zeigen.
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Een edelmetaal is een metaal d ...... e stoffen, zoals koningswater.
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In chemistry, the noble metals ...... l in conditions of varying pH.
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In chimica, i metalli nobili s ...... in condizioni di pH variabile.
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Los metales nobles son un grup ...... na con el apelativo de nobles.
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Metal nobre é um metal resiste ...... muito resistentes à corrosão.
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Metale szlachetne – zwyczajowa ...... przyrodzie w postaci rodzimej.
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Un métal noble est un métal qu ...... ane, le zirconium, le tantale.
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Основные благородные металлы — ...... осмий, иридий) и иногда рений.
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الفلزات النبيلة هي المعادن الم ...... بيلة تنتمي إلى المعادن الثمينة
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Edelmetalle sind Metalle, die ...... beständigkeit wie Gold zeigen.
@de
Een edelmetaal is een metaal d ...... etalen voor sieraden gebruikt.
@nl
In chemistry, the noble metals ...... e very resistant to corrosion.
@en
In chimica, i metalli nobili s ...... to resistenti alla corrosione.
@it
Los metales nobles son un grup ...... na con el apelativo de nobles.
@es
Metal nobre é um metal resiste ...... * irídio
* platina
* ouro
@pt
Metale szlachetne – zwyczajowa ...... ciężarze właściwym pow. 3,6).
@pl
Un métal noble est un métal qu ...... duction du couple oxyde/métal.
@fr
Основные благородные металлы — ...... осмий, иридий) и иногда рений.
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الفلزات النبيلة هي المعادن الم ...... رغم من مقاومتها العالية للتآكل
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label
Edelmetaal
@nl
Edelmetalle
@de
Metal noble
@es
Metal nobre
@pt
Metale szlachetne
@pl
Metallo nobile
@it
Métal noble
@fr
Noble metal
@en
Благородные металлы
@ru
فلزات نبيلة
@ar