| Equations balanced on the previous day | Equations balanced on the next day |
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Al2S3 + 3 Cu = 3 CuS + 2 Al
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
NO + O2 = N2O4 =>
2 NO + O2 = N2O4
Na3P + MgBr2 = Mg3P2 + NaBr =>
2 Na3P + 3 MgBr2 = Mg3P2 + 6 NaBr
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
FeCl2 + Na3PO4 = NaCl + Fe3(PO4)2 =>
3 FeCl2 + 2 Na3PO4 = 6 NaCl + Fe3(PO4)2
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
NaCl + Cu = CuCl2 + Na =>
2 NaCl + Cu = CuCl2 + 2 Na
NO2 + H20 + O2 = HNO3 =>
20 NO2 + H20 + 10 O2 = 20 HNO3
NO2 + H20 + O2 = HNO3 =>
20 NO2 + H20 + 10 O2 = 20 HNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2S + As(NO3)3 = As2S3 + HNO3 =>
3 H2S + 2 As(NO3)3 = As2S3 + 6 HNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
NaCl + Cu = CuCl2 + Na =>
2 NaCl + Cu = CuCl2 + 2 Na
FeCl2 + Na3PO4 = NaCl + Fe3(PO4)2 =>
3 FeCl2 + 2 Na3PO4 = 6 NaCl + Fe3(PO4)2
MgCl2 + F2 = MgF2 + Cl2 =>
MgCl2 + F2 = MgF2 + Cl2
SO3 = S + O2 =>
2 SO3 = 2 S + 3 O2
FeCl2 + O2 = FeO + Cl2 =>
2 FeCl2 + O2 = 2 FeO + 2 Cl2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
FeCl2 + O2 = FeO + Cl2 =>
2 FeCl2 + O2 = 2 FeO + 2 Cl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
H2 + I2 = HI =>
H2 + I2 = 2 HI
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
H2 + I2 = HI =>
H2 + I2 = 2 HI
NaCl + Cu = CuCl2 + Na =>
2 NaCl + Cu = CuCl2 + 2 Na
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
PbO = Pb + O2 =>
2 PbO = 2 Pb + O2
Li + HCL = H2 + LiCL =>
2 Li + 2 HCL = H2 + 2 LiCL
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
HCL + NaOH = NaCL + HOH =>
HCL + NaOH = NaCL + HOH
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
HCl + NaOH = NaCl + HOH =>
HCl + NaOH = NaCl + HOH
SO2 + H2O + O2 = H2SO4 =>
2 SO2 + 2 H2O + O2 = 2 H2SO4
FeCl3 = Fe + Cl3 =>
FeCl3 = Fe + Cl3
MnO2 + C = Mn + CO2 =>
MnO2 + C = Mn + CO2
ZnSO4 + LiCO3 = ZnCO3 + LiSO4 =>
ZnSO4 + LiCO3 = ZnCO3 + LiSO4
Ba(NO3)2 + Fe2SO4 = FeNO3 + BaSO4 =>
Ba(NO3)2 + Fe2SO4 = 2 FeNO3 + BaSO4
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
Cu + Pb = CuPb =>
Cu + Pb = CuPb
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
SrCl2 + Al(NO3)3 = Sr(NO3)2 + AlCl3 =>
3 SrCl2 + 2 Al(NO3)3 = 3 Sr(NO3)2 + 2 AlCl3
Cu + Zn = CuZn =>
Cu + Zn = CuZn
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
CaCl2 + AgNO3 = CaNO3 + Cl2Ag =>
CaCl2 + AgNO3 = CaNO3 + Cl2Ag
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/25/07
Equations balanced on 10/25/06
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