| Equations balanced on the previous day | Equations balanced on the next day |
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Zn + H2SO4 = ZnSO4 + 2 H
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Fe + CuNO3 = FeNO3 + Cu =>
Fe + CuNO3 = FeNO3 + Cu
FeS + HCl = HS + FeCl =>
FeS + HCl = HS + FeCl
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
N + H = NH =>
N + H = NH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
O2 + Al + H2O = Al(OH)3 =>
3 O2 + 4 Al + 6 H2O = 4 Al(OH)3
NaS + CaN = NaN + CaS =>
NaS + CaN = NaN + CaS
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Na + MgCl = NaCl + Mg =>
Na + MgCl = NaCl + Mg
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
H + O = H2O =>
2 H + O = H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
AlBr + Cl = AlCl + Br =>
AlBr + Cl = AlCl + Br
C8H18 + O = CO2 + H2O =>
C8H18 + 25 O = 8 CO2 + 9 H2O
NH3 = N + H =>
NH3 = N + 3 H
C6H12O6 + O = CO2 + H2O =>
C6H12O6 + 12 O = 6 CO2 + 6 H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Mg + CH3COOH = (CH3COO)2Mg + H =>
Mg + 2 CH3COOH = (CH3COO)2Mg + 2 H
Mg + CH3COOH = (CH3COO)2Mg + H2 =>
Mg + 2 CH3COOH = (CH3COO)2Mg + H2
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
C10H8 + O = CO2 + H2O =>
C10H8 + 24 O = 10 CO2 + 4 H2O
Mg + H2SO4 = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
N + H2 = NH3 =>
2 N + 3 H2 = 2 NH3
Pb2(NO3) + NaCl = Pb2Cl + Na(NO3) =>
Pb2(NO3) + NaCl = Pb2Cl + Na(NO3)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
(Pb)2(NO3) + NaCl = Pb2Cl + Na(NO3) =>
(Pb)2(NO3) + NaCl = Pb2Cl + Na(NO3)
(Pb)2NO3 + NaCl = Pb2Cl + Na(NO3) =>
(Pb)2NO3 + NaCl = Pb2Cl + Na(NO3)
Pb2NO3 + NaCl = Pb2Cl + Na(NO3) =>
Pb2NO3 + NaCl = Pb2Cl + Na(NO3)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
NaNO3 + BaOH = BaNO3 + NaOH =>
NaNO3 + BaOH = BaNO3 + NaOH
NaNO3 + Ba(OH)2 = Ba(NO3)2 + NaOH =>
2 NaNO3 + Ba(OH)2 = Ba(NO3)2 + 2 NaOH
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Ca(OH)2 + HCl = H2O + CaCl2 =>
Ca(OH)2 + 2 HCl = 2 H2O + CaCl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
Zn + Pb(C2H3O2)2 = Pb + Zn(C2H3O2) =>
2 Zn + Pb(C2H3O2)2 = Pb + 2 Zn(C2H3O2)
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
H2O2 + KSCN + NaOH = NH3 + KHCO3 + NaHSO4 + H2O =>
4 H2O2 + KSCN + NaOH = NH3 + KHCO3 + NaHSO4 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/12/08
Equations balanced on 12/12/07
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