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7 MnO4{-} + 3 I{-} + 5 H2O = 7 MnO2 + 3 IO3 + 10 OH{-}
F + U = UF =>
F + U = UF
Cr + P = Cr3P5 =>
3 Cr + 5 P = Cr3P5
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
H2S + H2O = H + SO2 =>
H2S + 2 H2O = 6 H + SO2
Al2(CO3)3 + Ba(IO2)2 = BaCO3 + Al(IO2)3 =>
Al2(CO3)3 + 3 Ba(IO2)2 = 3 BaCO3 + 2 Al(IO2)3
Cu5 + HNO3 = CuNO3 + NO2 + H2O =>
Cu5 + 10 HNO3 = 5 CuNO3 + 5 NO2 + 5 H2O
Al(OH)3 + Sr(OH)2 = Al2SrO4 + H2O =>
2 Al(OH)3 + Sr(OH)2 = Al2SrO4 + 4 H2O
Cu + Zn(CH3COO)2 = Zn + Cu(CH3COO) =>
2 Cu + Zn(CH3COO)2 = Zn + 2 Cu(CH3COO)
C2H12O6 = C + H + O =>
C2H12O6 = 2 C + 12 H + 6 O
H2S + ClO2 + H2O = Cl{-} + SO4{-2} + H3O{+} =>
5 H2S + 8 ClO2 + 22 H2O = 8 Cl{-} + 5 SO4{-2} + 18 H3O{+}
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Fe + Cl2 = Fe2Cl =>
4 Fe + Cl2 = 2 Fe2Cl
PbS + NaNO3 = Na2S + Pb(NO3)2 =>
PbS + 2 NaNO3 = Na2S + Pb(NO3)2
FeO + NaOH + H2O = Na2[Fe(OH)6] + H2 =>
FeO + 2 NaOH + 3 H2O = Na2[Fe(OH)6] + H2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
BaCl2 + CuSO4 = BaSO4 + Cl2Cu =>
BaCl2 + CuSO4 = BaSO4 + Cl2Cu
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
CH3CH2OH + Cr2O7{2-} + H3O{+} = CH3CHO + Cr{3+} + H2O =>
3 CH3CH2OH + Cr2O7{2-} + 8 H3O{+} = 3 CH3CHO + 2 Cr{3+} + 15 H2O
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
ZnCo3 + HCl = ZnCl2 + H2Co3 =>
ZnCo3 + 2 HCl = ZnCl2 + H2Co3
MnO4{-} + C2O4{2-} + H2O = Mn{+2} + CO3{-2} + H{+} =>
2 MnO4{-} + 5 C2O4{2-} + 2 H2O = 2 Mn{+2} + 10 CO3{-2} + 4 H{+}
Cd + H3PO4 = CdPO4 + H2 =>
2 Cd + 2 H3PO4 = 2 CdPO4 + 3 H2
Ca(OH)2 + (NH4)2 + SO4 = NH4OH + Ca(SO4) =>
Ca(OH)2 + (NH4)2 + SO4 = 2 NH4OH + Ca(SO4)
NH4OH = N2 + NH4 + H2O =>
8 NH4OH = N2 + 6 NH4 + 8 H2O
Pb(HCrO3)4(s) = Pb(CrO3)2(s) + H2O(l) + CrO2(g) =>
Pb(HCrO3)4(s) = Pb(CrO3)2(s) + 2 H2O(l) + 2 CrO2(g)
FeSO4*7H2O + NaOH + NaNO3 = Fe3O4 + NH3 + H2O + Na2SO4 =>
12 FeSO4*7H2O + 23 NaOH + NaNO3 = 4 Fe3O4 + NH3 + 94 H2O + 12 Na2SO4
Sr3N2 = Sr + N2 =>
Sr3N2 = 3 Sr + N2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na2S2O5 + AgNO3 = Na2NO3 + AgS2O5 =>
Na2S2O5 + AgNO3 = Na2NO3 + AgS2O5
CuSO4 + NaOH = Cu(OH)2 + (Na2)SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + (Na2)SO4
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2(aq) + Zn(s) =>
Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2(aq) + Zn(s)
CH3COOH(l) + O2 = H2O(l) + CO2(g) =>
CH3COOH(l) + 2 O2 = 2 H2O(l) + 2 CO2(g)
H2I2 = HI =>
H2I2 = 2 HI
CaCl2(s) = CaCl2(aq) =>
CaCl2(s) = CaCl2(aq)
Sb + O2 = Sb2O5 =>
4 Sb + 5 O2 = 2 Sb2O5
Cu2O(s) + O2 = CuO =>
2 Cu2O(s) + O2 = 4 CuO
K2FeO4 + NH3*H2O = N2 + Fe(OH)3 + KOH =>
2 K2FeO4 + 2 NH3*H2O = N2 + 2 Fe(OH)3 + 4 KOH
Mg(s) + H2O(g) = H2(g) + MgO(s) =>
Mg(s) + H2O(g) = H2(g) + MgO(s)
Fe + HNO3(rozc) = Fe(NO3)2 + NO + H2O =>
3 Fe + 8 HNO3(rozc) = 3 Fe(NO3)2 + 2 NO + 4 H2O
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
BaCl2*H2O + NaCl = H2O + BaNaCl3 =>
BaCl2*H2O + NaCl = H2O + BaNaCl3
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