| Equations balanced on the previous day | Equations balanced on the next day |
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2 N3H12PO4 + 3 NiN2O6 = 6 NH4NO3 + Ni3P2O8
Pb(NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO4 + NaOH = NaSO4 + H3O =>
H2SO4 + NaOH = NaSO4 + H3O
SnCl4(aq) + Fe(s) = FeCl3(aq) + SnCl2(aq) =>
3 SnCl4(aq) + 2 Fe(s) = 2 FeCl3(aq) + 3 SnCl2(aq)
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
HCl + Cr = CrCl3 + H2 =>
6 HCl + 2 Cr = 2 CrCl3 + 3 H2
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AlCl3 + K2CrO4 = Al2(CrO4)3 + KCl =>
2 AlCl3 + 3 K2CrO4 = Al2(CrO4)3 + 6 KCl
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
Cl + KBr2 = Br + KCl2 =>
2 Cl + KBr2 = 2 Br + KCl2
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
Li + H2CL = H2 + LiCL =>
Li + H2CL = H2 + LiCL
Al2(SO4)3(aq) + NaOH(aq) = Al(OH)3 + Na2SO4 =>
Al2(SO4)3(aq) + 6 NaOH(aq) = 2 Al(OH)3 + 3 Na2SO4
FeBr3 + ZnSO4 = Fe2(SO4)3 + ZnBr2 =>
2 FeBr3 + 3 ZnSO4 = Fe2(SO4)3 + 3 ZnBr2
Cl + KBr2 = Br + KCl =>
Cl + KBr2 = 2 Br + KCl
FeCO3(s) + H2CO3(aq) = Fe(HCO3)2(aq) =>
FeCO3(s) + H2CO3(aq) = Fe(HCO3)2(aq)
N2(g) + O2(g) = N2O3 =>
2 N2(g) + 3 O2(g) = 2 N2O3
Li + H2Cl = H2 + LiCl =>
Li + H2Cl = H2 + LiCl
MnO2(s) + HCl(aq) = Cl2(g) + H2O(l) + MnCl2(aq) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + 2 H2O(l) + MnCl2(aq)
Fe + ZnSO4 = Zn + FeSO4 =>
Fe + ZnSO4 = Zn + FeSO4
Al(OH)3 + H + H2O = Al(H2O)6 =>
Al(OH)3 + 3 H + 3 H2O = Al(H2O)6
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Sb(s) + O2(g) = Sb2O5(s) =>
4 Sb(s) + 5 O2(g) = 2 Sb2O5(s)
CH3(CH)2CH3 + O2 = CO2 + H2O =>
CH3(CH)2CH3 + 6 O2 = 4 CO2 + 4 H2O
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2O + Fe = Fe3O4 + H2 =>
4 H2O + 3 Fe = Fe3O4 + 4 H2
H2SO4 + NaOH = NaSO4 + H3O =>
H2SO4 + NaOH = NaSO4 + H3O
HBr + Al(OH)3 = H2O + Al(Br)3 =>
3 HBr + Al(OH)3 = 3 H2O + Al(Br)3
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
Fe + AgNO3 = Ag + FeNO3 =>
Fe + AgNO3 = Ag + FeNO3
CaCl2 + HNO3 = HCl + Ca(NO3)2 =>
CaCl2 + 2 HNO3 = 2 HCl + Ca(NO3)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ca + PbO2 = CaO + Pb =>
2 Ca + PbO2 = 2 CaO + Pb
Cu + ZnSO4 = Zn + CuSO4 =>
Cu + ZnSO4 = Zn + CuSO4
Al(s) + CuSO4(aq) = Cu(s) + Al2(SO4)3 =>
2 Al(s) + 3 CuSO4(aq) = 3 Cu(s) + Al2(SO4)3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/11/09
Equations balanced on 10/11/08
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