| Equations balanced on the previous day | Equations balanced on the next day |
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3 MnO2 = Mn3O4 + O2
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
Cr2O3 + KNO3 + Na2CO3 = Na2CrO4 + KNO2 + CO2 =>
Cr2O3 + 3 KNO3 + 2 Na2CO3 = 2 Na2CrO4 + 3 KNO2 + 2 CO2
HIO + Fe(OH)3 = Fe(IO)3 + H2O =>
3 HIO + Fe(OH)3 = Fe(IO)3 + 3 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaOH + C2H4O2 = CH3COONa + H2O =>
NaOH + C2H4O2 = CH3COONa + H2O
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
NO2{-} + H{+} = NO3{-} + NO + H2O =>
3 NO2{-} + 2 H{+} = NO3{-} + 2 NO + H2O
HBr + Pb(OH)4 = PbBr4 + H2O =>
4 HBr + Pb(OH)4 = PbBr4 + 4 H2O
Fe + S = FeS =>
Fe + S = FeS
HNO2 + Co(OH)2 = Co(NO2)2 + H2O =>
2 HNO2 + Co(OH)2 = Co(NO2)2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C3H6 + O2O2 = CO + H20 =>
20 C3H6 + 15 O2O2 = 60 CO + 6 H20
HO = H2O + O2 =>
4 HO = 2 H2O + O2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
HO = H2O + O2 =>
4 HO = 2 H2O + O2
(HO) = H2O + O2 =>
4(HO) = 2 H2O + O2
AgNO3 + NaBr = NaNO3 + AgBr =>
AgNO3 + NaBr = NaNO3 + AgBr
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
NH4{+} + NO2{-} = N2 + H2O =>
NH4{+} + NO2{-} = N2 + 2 H2O
Fe2 + SO4 = Fe2SO4 =>
Fe2 + SO4 = Fe2SO4
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Au + NO3{-} + Cl{-} + H{+} = AuCl4{-} + NO2 + H2O =>
Au + 3 NO3{-} + 4 Cl{-} + 6 H{+} = AuCl4{-} + 3 NO2 + 3 H2O
HFO4 + Na(OH) = Na(FO4) + H2O =>
HFO4 + Na(OH) = Na(FO4) + H2O
FeSO4 + HNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 2 HNO3 + 3 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HF + Ca(OH)2 = CaF2 + H2O =>
2 HF + Ca(OH)2 = CaF2 + 2 H2O
H2SO3 + Al(OH)3 = Al2(SO3)3 + H2O =>
3 H2SO3 + 2 Al(OH)3 = Al2(SO3)3 + 6 H2O
KOH + HCI = KCI + H2O =>
KOH + HCI = KCI + H2O
K2Cr2O7 + H2S + H3Po4 = KPo4 + CrPo4 + S + H2O =>
K2Cr2O7 + H2S + 4 H3Po4 = 2 KPo4 + 2 CrPo4 + S + 7 H2O
Al + Fe{2+} = Al{3+} + Fe =>
2 Al + 3 Fe{2+} = 2 Al{3+} + 3 Fe
K2Cr2O7 + H2S + H3Po4 = K3Po4 + CrPo4 + S + H2O =>
3 K2Cr2O7 + 9 H2S + 8 H3Po4 = 2 K3Po4 + 6 CrPo4 + 9 S + 21 H2O
HBrO3 + Ni(OH)2 = Ni(BrO3)2 + H2O =>
2 HBrO3 + Ni(OH)2 = Ni(BrO3)2 + 2 H2O
H2CO3 + Mg(OH)2 = MgCO3 + H2O =>
H2CO3 + Mg(OH)2 = MgCO3 + 2 H2O
ClO{-} + H20 = OH{-} + HCl =>
10 ClO{-} + H20 = 10 OH{-} + 10 HCl
Pb(NO3)2 + (NH4)2CO3 = NH4NO3 + PbCO3 =>
Pb(NO3)2 + (NH4)2CO3 = 2 NH4NO3 + PbCO3
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
HNO3 + Au(OH)3 = Au(NO3)3 + H2O =>
3 HNO3 + Au(OH)3 = Au(NO3)3 + 3 H2O
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
HClO2 + Pb(OH)2 = Pb(ClO2)2 + H2O =>
2 HClO2 + Pb(OH)2 = Pb(ClO2)2 + 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2S + Cd(OH)2 = CdS + H2O =>
H2S + Cd(OH)2 = CdS + 2 H2O
H3PO4 + Li(OH) = Li3PO4 + H2O =>
H3PO4 + 3 Li(OH) = Li3PO4 + 3 H2O
HCl + Pb(C2H3O2)2 = HC2H3O2 + PbCl2 =>
2 HCl + Pb(C2H3O2)2 = 2 HC2H3O2 + PbCl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/17/12
Equations balanced on 08/16/11
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