The Fact About Ir Material That No One Is Suggesting

Deoarece acest nou ingredient prezenta anumite similarit??i cu arsenul ?i stibiul, se avea în vedere plasarea acestuia la locul s?u potrivit, dar similarit??ile cu "ekasilicon" a confirmat acel loc.new element soon after his place. At the time, Germany was nonetheless comparatively new, unified while in the Franco-Prussian war in 1871. It may appe

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