October 2018 2 9 Report

Dobierz współczynnki uzgodnij strony rówania w podanych przykładach:

H2+O2------H2O

N2+O2------NO

H2+N2------NH3

N2+O2------NO2

Na+Cl2-----NaCl

Cu+Cl2-----CuCl2

Fe+Cl2-----FeCl3

S+Cl------SCl4

U+F2-----UF6


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