October 2018 1 11 Report

Uzupełnij czynniki stechiometryczne .

a] ZnO+ C -----> Zn + CO2

b] Fe3O4 + H2 ------> Fe + H2O

c] C + PbO2 ----> PB + CO

d] H2 + Pb3O4 ----> Pb + H2O

e] Al + O2 ----> Al2O3

f] N2+ O2 ----> NO

g] Al + Cl2 ----> AlCl3

h] N2 + H2 ----> NH3

i] Pb + O2 ----> PbO

j] N2O5 -----> NO2 + O2

k] H2O ------> H2 + O2

l] AuCl -----> Au + Cl2

m] Au2O3 ------> Au + O2

n] I2O5 -----> I2+ O2

o] Pb3O4 + H2 ----> Pb + H2O

p] PbO2+ C ---> Pb + CO

r] CrO3 + C ----> Cr +CO2

s] Fe2O3 + Mg ---> Fe + MgO

t] MgO + H2 ----- > Mg+ H2O

Błagam Pomocy !!


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