Chemistry, 25.02.2021 23:10, mv603177

Dobierz współczynniki stechiometryczne w równaniach reakcji chemicznych PRZYKŁAD: Na + O2 →Na2O 4Na + O2 →2Na2O a) Na + S → Na2S b) Al + S →Al2S3 c) I2O5 → I2 + O2 d) AuCl → Au + Cl2 e) Fe3O4 + H2 → Fe + H2O f) CrO3 + C →Cr + CO2

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Dobierz współczynniki stechiometryczne w równaniach reakcji chemicznych PRZYKŁAD: Na + O2 →Na2O 4Na...