Cadmium (Element # 48) 2 : 無料・フリー素材/写真
Cadmium (Element # 48) 2 / James St. John
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
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| 説明 | Cadmium (Cd) is # 48 on the Periodic Table of Elements. Elemental cadmium is a silvery-gray metal. The only significant Cd-bearing mineral is greenockite - CdS, cadmium sulfide.Thirty-eight isotopes of cadmium are known - eight occur naturally. The most common varieties are cadmium-114 and cadmium-112. Cadmium-106, Cadmium-108, cadmium-110, cadmium-111, cadmium-113, and cadmium-116 occur in lesser to small amounts.-----------------------------Info. at:en.wikipedia.org/wiki/Cadmiumanden.wikipedia.org/wiki/Isotopes_of_cadmiumandwww.flickr.com/photos/jsjgeology/albums/72157658286098295 |
| 撮影日 | 2024-09-28 14:37:48 |
| 撮影者 | James St. John |
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