October 2018 1 50 Report

1.Tlenki o podanych wzorach podziel na tlenki metali i tlenki niemetali.

CO,PbO, CO2, N2O3, P4O10, BaO, Fe2O3, SO2, Cu2O, So3, Na2O,Cl2O,Ag2O, CrO3, Br2O5


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