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Princeton, NJ: Princeton University Press	"Structure cristalline de l'acide nitrique anhydre"
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رمز كيميائي

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رمز النحاس: "Nitric Acid, Nitrous Acid, and Nitrogen Oxides"
أكسيد النحاس الثنائي
نحاس: , The History of Chemistry 1830• "Chapter 15: The group 15 elements"

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Okazawad, Hidehiko; Yonekura, Yoshiharu; Fujibayashi, Yasuhisa; Nishizawa, Sadahiko; Magata, Yasuhiro; Ishizu, Koichi; Tanaka, Fumiko; Tsuchida, Tatsuro; Tamaki, Nagara; Konishi, Junji 1994	A practical course in agricultural chemistry

رمز العنصر للنحاس

The Collected Works of Sir Humphry Davy.

رمز النحاس: "Recent progress and perspectives in single-digit nanodiamond"
نحاس: Martin, Geoffrey; Barbour, William 1915
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