Equations balanced on the previous day | Equations balanced on the next day |
HCN + H2O = CN + H3O
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Cl2 + O2 = Cl2O =>
2 Cl2 + O2 = 2 Cl2O
Sc2O3 + H2O = Sc(OH)3 =>
Sc2O3 + 3 H2O = 2 Sc(OH)3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
PB(NO2)2 + NaI = PBI2 + NaNO2 =>
PB(NO2)2 + 2 NaI = PBI2 + 2 NaNO2
H2SO4 + KI = H2S + H2O + I2 + K2SO4 =>
5 H2SO4 + 8 KI = H2S + 4 H2O + 4 I2 + 4 K2SO4
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al3 + Br = AlBr3 =>
Al3 + 9 Br = 3 AlBr3
NH3 + H2CO3 = (NH4)2CO3 =>
2 NH3 + H2CO3 = (NH4)2CO3
CuSO4 + H2O = CuSO4*5H2O =>
CuSO4 + 5 H2O = CuSO4*5H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 + O = NO + H2O =>
2 NH3 + 5 O = 2 NO + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeCO4 + HClO3 = FeClO3 + HCO4 =>
FeCO4 + HClO3 = FeClO3 + HCO4
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
SiH3 + O2 = SiO2 + H2O3 =>
4 SiH3 + 13 O2 = 4 SiO2 + 6 H2O3
Al + Pb(NO3)2 = Al(NO3)2 + Pb =>
Al + Pb(NO3)2 = Al(NO3)2 + Pb
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + Pb(NO3)2 = Al(NO3) + Pb =>
2 Al + Pb(NO3)2 = 2 Al(NO3) + Pb
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
AlBr + Cl2 = AlCl3 + Br =>
2 AlBr + 3 Cl2 = 2 AlCl3 + 2 Br
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CaBr2 + KOH = Ca(OH)2 + KBr =>
CaBr2 + 2 KOH = Ca(OH)2 + 2 KBr
As2S3(s) + O2(g) = As2O3(s) + SO2(g) =>
2 As2S3(s) + 9 O2(g) = 2 As2O3(s) + 6 SO2(g)
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
HC2H3O2 + KOH = KC2H3O2 + H2O =>
HC2H3O2 + KOH = KC2H3O2 + H2O
HNO3 + Cu = H2 + CuNO3 =>
2 HNO3 + 2 Cu = H2 + 2 CuNO3
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
ZN + H3PO4 = H + ZN(PO4)2 =>
ZN + 2 H3PO4 = 6 H + ZN(PO4)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Al + Pb(NO3)2 = Al(NO3)2 + Pb =>
Al + Pb(NO3)2 = Al(NO3)2 + Pb
NaI + Br2 = NaBr2 + I2 =>
2 NaI + 2 Br2 = 2 NaBr2 + I2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/30/12
Equations balanced on 10/30/11
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