| Equations balanced on the previous day | Equations balanced on the next day |
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Ba(NO3)2 + (NH4)2SO4 = BaSO4 + 2 NH4NO3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
HCl + C6H7O6Na = NaCl + C6H6O5 + H2O =>
HCl + C6H7O6Na = NaCl + C6H6O5 + H2O
C + H2O = CO + H2 =>
C + H2O = CO + H2
K + O2 = K2O =>
4 K + O2 = 2 K2O
HCl + C6H7O6Na = NaCl + C6H6O5 + H2O =>
HCl + C6H7O6Na = NaCl + C6H6O5 + H2O
C6H7O6Na + HCl = NaCl + C6H6O5 + H2O =>
C6H7O6Na + HCl = NaCl + C6H6O5 + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KHCO3 + H3PO4 = K2HPO4 + H2O + CO2 =>
2 KHCO3 + H3PO4 = K2HPO4 + 2 H2O + 2 CO2
CoCl3 + NaOH = CoOH + NaCl3 =>
CoCl3 + NaOH = CoOH + NaCl3
Na + Cl = NaCl =>
Na + Cl = NaCl
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Ba(NO3)2 = BaO + NO2 + O2 =>
2 Ba(NO3)2 = 2 BaO + 4 NO2 + O2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Cl + CH4 = CCl4 + HCl =>
8 Cl + CH4 = CCl4 + 4 HCl
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
C6H7O6Na = Na2C2O4 + C5H7O4 =>
2 C6H7O6Na = Na2C2O4 + 2 C5H7O4
Ca + I = CaI2 =>
Ca + 2 I = CaI2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
Ag2SO4 + AsH3 + H2O = Ag + As2O3 + H2SO4 =>
6 Ag2SO4 + 2 AsH3 + 3 H2O = 12 Ag + As2O3 + 6 H2SO4
Cu + H{+} + SO4{-2} = Cu{+2} + H2O + SO2 =>
Cu + 4 H{+} + SO4{-2} = Cu{+2} + 2 H2O + SO2
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H7O12Na = Na2C2O4 + C5H7O10 =>
2 C6H7O12Na = Na2C2O4 + 2 C5H7O10
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
KOH + Pb(NO3)2 = Pb(OH)2 + KNO3 =>
2 KOH + Pb(NO3)2 = Pb(OH)2 + 2 KNO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CuSO4 + Fe = Fe(SO4) + Cu =>
CuSO4 + Fe = Fe(SO4) + Cu
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
K3Fe(CN)6 + KNO3 = KCN + K3Fe(NO3)6 =>
K3Fe(CN)6 + 6 KNO3 = 6 KCN + K3Fe(NO3)6
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H3PO4 + NaOH = NaOH2 + H2PO4 =>
H3PO4 + NaOH = NaOH2 + H2PO4
OH + Pb2 = Pb(OH)2 =>
4 OH + Pb2 = 2 Pb(OH)2
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/09/08
Equations balanced on 11/08/07
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