chalcogens

chalcogens
chalkogenai statusas T sritis chemija apibrėžtis S, Se, Te, (Po). atitikmenys: angl. chalcogens rus. халькогены

Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. . 2003.

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