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NaOH + Al = Na + AlOH
NO2 + HOH = HNO3 + NO =>
3 NO2 + HOH = 2 HNO3 + NO
Pb + KNO2 + KOH = K2PbO2 + NH3 + H2O =>
3 Pb + KNO2 + 5 KOH = 3 K2PbO2 + NH3 + H2O
Fe + Cl9 = FeCl9 =>
Fe + Cl9 = FeCl9
Mg + CO = MgCO =>
Mg + CO = MgCO
HSO4CaOH = CaSO4H2O =>
HSO4CaOH = CaSO4H2O
CrO3 + O2 = Cr2O7 =>
4 CrO3 + O2 = 2 Cr2O7
Cr2O3 = Cr + O2 =>
2 Cr2O3 = 4 Cr + 3 O2
HCl(aq) + ZnS(aq) = H2S + ZnCl2 =>
2 HCl(aq) + ZnS(aq) = H2S + ZnCl2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Al(s) + HCl(au) = H + AlCl =>
Al(s) + HCl(au) = H + AlCl
Sb2O5(s) + HCl(aq) + H2O(l) = H3SbO3(aq) + Cl2(g) =>
Sb2O5(s) + 4 HCl(aq) + H2O(l) = 2 H3SbO3(aq) + 2 Cl2(g)
H2SO4 + Li2 = Li2SO4 + H2 =>
H2SO4 + Li2 = Li2SO4 + H2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
ZnCl2 + PbO = PbCl2 + ZnO =>
ZnCl2 + PbO = PbCl2 + ZnO
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
H2SO4 + H2I = I2 + SO2 + H2O =>
2 H2SO4 + 2 H2I = I2 + 2 SO2 + 4 H2O
Na + HClO2 = NaClO2 + Cl2 + H2O =>
6 Na + 8 HClO2 = 6 NaClO2 + Cl2 + 4 H2O
Zn(s) + HNO3(ac) = Zn(NO3)2 + NO2 + H2O =>
Zn(s) + 4 HNO3(ac) = Zn(NO3)2 + 2 NO2 + 2 H2O
Al2(SO4)3 + H2O = H2(SO4) + Al(OH)3 =>
Al2(SO4)3 + 6 H2O = 3 H2(SO4) + 2 Al(OH)3
Cu + FeI2 = CuI + Fe =>
2 Cu + FeI2 = 2 CuI + Fe
Ba(OH)2 + H2S = BaS + H2O =>
Ba(OH)2 + H2S = BaS + 2 H2O
Cr2S3 + FeSO4 = Cr2(SO4)3 + FeS =>
Cr2S3 + 3 FeSO4 = Cr2(SO4)3 + 3 FeS
Ca + Ag(NO3)2 = Ca(NO3)2 + Ag =>
Ca + Ag(NO3)2 = Ca(NO3)2 + Ag
K2Se + KClO + H2O = K2SeO4 + Cl2 + KOH =>
K2Se + 8 KClO + 4 H2O = K2SeO4 + 4 Cl2 + 8 KOH
Pu + HNO3 = Pu(NO3)4 + H2O + NO2 =>
Pu + 8 HNO3 = Pu(NO3)4 + 4 H2O + 4 NO2
MgCl2 + K4FeCN6 = Mg(FeCN6) + KCl + K =>
MgCl2 + K4FeCN6 = Mg(FeCN6) + 2 KCl + 2 K
P4Cl6 + H2O = HCl + H3PO4 + H2 =>
P4Cl6 + 16 H2O = 6 HCl + 4 H3PO4 + 7 H2
Nb(OH)3 + HI = H2O + NbI3 =>
Nb(OH)3 + 3 HI = 3 H2O + NbI3
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
H2 + O20 = H2O =>
20 H2 + O20 = 20 H2O
Li2S + Fe(NO3)2 = LiNO3 + FeS =>
Li2S + Fe(NO3)2 = 2 LiNO3 + FeS
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
CrO + Cr2O3 = Cr3O4 =>
CrO + Cr2O3 = Cr3O4
Al + Ca(OH)2 + H2O = CaOAl2O36H2O + H2 =>
2 Al + Ca(OH)2 + 36 H2O = CaOAl2O36H2O + 36 H2
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
NO + Br2 + H2O = HNO3 + HBr =>
2 NO + 3 Br2 + 4 H2O = 2 HNO3 + 6 HBr
Mg + Pb(C2H3O2) = Mg(C2H3O2)2 + Pb =>
Mg + 2 Pb(C2H3O2) = Mg(C2H3O2)2 + 2 Pb
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
FePbSO4 = FeSO4 + Pb =>
FePbSO4 = FeSO4 + Pb
Al + F2 = AlF3 = =>
2 Al + 3 F2 = 2 AlF3
Zn(NO3)2 + Na2CO3 = ZnCO3 + NaNO3 =>
Zn(NO3)2 + Na2CO3 = ZnCO3 + 2 NaNO3
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
Cu(CrO4) + Fe = Fe2(CrO4)3 + Cu =>
3 Cu(CrO4) + 2 Fe = Fe2(CrO4)3 + 3 Cu
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe(NH4)2(SO4)2*6H20 + H2C2O4 + K2C2O4 + H2O2 = K2Fe(C2O4)3*3H2O + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H20 + 2 H2C2O4 + K2C2O4 + 61 H2O2 = K2Fe(C2O4)3*3H2O + (NH4)2SO4 + H2SO4 + 119 H2O
Zn{2+} + OH{-} = Zn(OH)2 =>
Zn{2+} + 2 OH{-} = Zn(OH)2
AgNO3 + Cl = AgCl + NO3 =>
AgNO3 + Cl = AgCl + NO3
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
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