December 2022 1 6 Report
WYZNACZ STOPNIE UTLENIENIA
a) FeCl2 + 2 NaOH -- >Fe(OH)2 + 2 NaCl
b)Zn + Pb(NO3)2 -- > Pb + Zn(NO3)2
c)H2 + Cl2 -- > 2 HCl
d)2NaOH+CuSO4---->Cu(OH)2+Na2SO4
e)2Br- +Cl2-----> Br2+ 2Cl-
f)MnO2+4HCl---->MnCl2+Cl2+2H2O

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