| Equations balanced on the previous day | Equations balanced on the next day |
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H2S + 2 NaOH = Na2S + 2 H2O
C16H13OH + O2 = CO2 + H2O =>
C16H13OH + 19 O2 = 16 CO2 + 7 H2O
CO2 + KOH = KCO3 + H20 =>
20 CO2 + 20 KOH = 20 KCO3 + H20
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
Mg(NO3)2 + ZnCl2 = MgCl2 + Zn(NO3)2 =>
Mg(NO3)2 + ZnCl2 = MgCl2 + Zn(NO3)2
Fe(s) + O2(g) = Fe2O3(g) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(g)
Fe + AgNO3 = Fe2NO3 + Ag =>
2 Fe + AgNO3 = Fe2NO3 + Ag
Na2SO4 + K2S = K2SO4 + Na2S =>
Na2SO4 + K2S = K2SO4 + Na2S
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
MgSO4*6H2O = MgSO4 + H2O =>
MgSO4*6H2O = MgSO4 + 6 H2O
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2 + AlCl3 = Al + HCl =>
3 H2 + 2 AlCl3 = 2 Al + 6 HCl
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
NiSO4 + ZnCl2 = NiCl2 + ZnSO4 =>
NiSO4 + ZnCl2 = NiCl2 + ZnSO4
CO + HCl = HC + ClO =>
CO + HCl = HC + ClO
NaBr + AgNO3 = NaNO3 + AgBr =>
NaBr + AgNO3 = NaNO3 + AgBr
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Na2CO3 + NaOH = Na2OH + NaCO3 =>
Na2CO3 + NaOH = Na2OH + NaCO3
CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaNO2 + H2SO4 = H2Na + NO2SO4 =>
NaNO2 + H2SO4 = H2Na + NO2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
CH3CH2COOH + O3 = CO2 + H20 =>
30 CH3CH2COOH + 40 O3 = 90 CO2 + 9 H20
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
Mg3N2 + HCl = MgCl2 + NH3 =>
Mg3N2 + 6 HCl = 3 MgCl2 + 2 NH3
CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S
H + I = HI =>
H + I = HI
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl + AgNO3 = HNO3 + AgCl =>
HCl + AgNO3 = HNO3 + AgCl
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NiSO4 + ZnCl2 = NiCl2 + ZnSO4 =>
NiSO4 + ZnCl2 = NiCl2 + ZnSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/28/11
Equations balanced on 10/28/10
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