| Equations balanced on the previous day | Equations balanced on the next day |
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2 Br2 + Sb2O3 + 10 KOH = 2 K3SbO4 + 4 KBr + 5 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mn(CN)6{4-} + O2 = Mn(CN)6{3-} + O{2-} =>
4 Mn(CN)6{4-} + O2 = 4 Mn(CN)6{3-} + 2 O{2-}
K2MnO4 + HCl = KMnO4 + MnO2 + H2O + KCl =>
3 K2MnO4 + 4 HCl = 2 KMnO4 + MnO2 + 2 H2O + 4 KCl
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
CuO + HNO3 = CuNO3 + H + O =>
CuO + HNO3 = CuNO3 + H + O
As2S3 + HNO3 = H3AsO4 + S + NO2 + H2O =>
As2S3 + 10 HNO3 = 2 H3AsO4 + 3 S + 10 NO2 + 2 H2O
NaCl + AgNo3 = NaNo3 + AgCl =>
NaCl + AgNo3 = NaNo3 + AgCl
S + O2 = SO2 =>
S + O2 = SO2
Fe3O4 + H2 = H2O + Fe =>
Fe3O4 + 4 H2 = 4 H2O + 3 Fe
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Cu + AgNo3 = Cu(No3)2 + Ag =>
Cu + 2 AgNo3 = Cu(No3)2 + 2 Ag
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Fe2 + Br2 = BrFe12 =>
12 Fe2 + Br2 = 2 BrFe12
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3COOH + Ca(OH)2 = Ca(CH3COO)2 + H2O =>
2 CH3COOH + Ca(OH)2 = Ca(CH3COO)2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
K2CrO4 + Pb(NO3)2 = PbCrO4 + KNO3 =>
K2CrO4 + Pb(NO3)2 = PbCrO4 + 2 KNO3
AL + HCL = ALCL + H2 =>
2 AL + 2 HCL = 2 ALCL + H2
Mg + AgNO3 = Ag + Mg(NO3)2 =>
Mg + 2 AgNO3 = 2 Ag + Mg(NO3)2
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2
N2H2 + H2O2 = N2 + H2O =>
N2H2 + H2O2 = N2 + 2 H2O
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BaCl2 + KSo4 = BaSo4 + KCl2 =>
BaCl2 + KSo4 = BaSo4 + KCl2
BaCl2 + KSO4 = BaSO4 + KCl2 =>
BaCl2 + KSO4 = BaSO4 + KCl2
ZnCO3 + HNO3 = Zn(NO3)2 + H2O + CO2 =>
ZnCO3 + 2 HNO3 = Zn(NO3)2 + H2O + CO2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
AgNO3 + Na2SO3 = Ag2SO3 + NaNO3 =>
2 AgNO3 + Na2SO3 = Ag2SO3 + 2 NaNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
AgNO3 + H2O = AgOH + HNO3 =>
AgNO3 + H2O = AgOH + HNO3
Na2SO3 + NH4Cl = NaCl + (NH4)2SO3 =>
Na2SO3 + 2 NH4Cl = 2 NaCl + (NH4)2SO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/08/08
Equations balanced on 03/09/07
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