| Equations balanced on the previous day | Equations balanced on the next day |
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6 H3BO3 = H4B6O11 + 7 H2O
MgBr + CI = MgCI + Br =>
MgBr + CI = MgCI + Br
SrI2 + Br2 = SrBr2 + I2 =>
SrI2 + Br2 = SrBr2 + I2
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Ba(NO3)2 = BaO + NO2 + O2 =>
2 Ba(NO3)2 = 2 BaO + 4 NO2 + O2
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
MnO2 + Mg = Mn + MgO =>
MnO2 + 2 Mg = Mn + 2 MgO
Fe3O4 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3 = 9 Fe(NO3)3 + NO + 14 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C5H12 + O = C2O + H2O =>
2 C5H12 + 17 O = 5 C2O + 12 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Ba + S8 = BaS =>
8 Ba + S8 = 8 BaS
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
K3PO4 + BaCl2 = Ba3(PO4)2 + KCl =>
2 K3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 KCl
NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3
ZnI2 + K2S2O8 = I2 + ZnSO4 + K2SO4 =>
ZnI2 + K2S2O8 = I2 + ZnSO4 + K2SO4
Cu2S + S8 = CuS =>
8 Cu2S + S8 = 16 CuS
H2C2O4 + KOH = H2O + K + CO2 =>
H2C2O4 + 2 KOH = 2 H2O + 2 K + 2 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
NaHCO3 + HCl = NaHCl + HCO3 =>
NaHCO3 + HCl = NaHCl + HCO3
FeS2 + Na2O2 = Fe2O3 + Na2SO4 + Na2O =>
2 FeS2 + 15 Na2O2 = Fe2O3 + 4 Na2SO4 + 11 Na2O
FeS2 + Na2O2 = Fe2O3 + Na2SO4 + Na2O =>
2 FeS2 + 15 Na2O2 = Fe2O3 + 4 Na2SO4 + 11 Na2O
KOH + CO2 = K2CO3 + H2O =>
2 KOH + CO2 = K2CO3 + H2O
Zn + HCI = ZnCI + H =>
Zn + HCI = ZnCI + H
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C7HO2 + O2 = CO2 + H2O =>
4 C7HO2 + 25 O2 = 28 CO2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Na3C6H5O7 + C5H8NNaO4 = Na4C11H13NO11 =>
Na3C6H5O7 + C5H8NNaO4 = Na4C11H13NO11
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
I + CI = ICI3 =>
3 I + CI = ICI3
Cu(SO4) + Na2CO3 = CuCO3 + Na2SO4 =>
Cu(SO4) + Na2CO3 = CuCO3 + Na2SO4
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
NaI + H3PO4 = HI + Na3PO4 =>
3 NaI + H3PO4 = 3 HI + Na3PO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CdBr2 + Na2S = CdS + BrNa =>
CdBr2 + Na2S = CdS + 2 BrNa
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AI + O = AIO =>
AI + O = AIO
CH3OH = C3H8 + H2 + O =>
3 CH3OH = C3H8 + 2 H2 + 3 O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/09/07
Equations balanced on 12/09/06
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