| Equations balanced on the previous day | Equations balanced on the next day |
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3 NiF2 + Fe2(SO4)3 = 3 NiSO4 + 2 FeF3
AsO4{3+} + Zn + H{+} = Zn{2+} + H2O + AsH3 =>
AsO4{3+} + 7 Zn + 11 H{+} = 7 Zn{2+} + 4 H2O + AsH3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CaSO3 + HNO3 = Ca(NO3)2 + H2O + SO2 =>
CaSO3 + 2 HNO3 = Ca(NO3)2 + H2O + SO2
As2O3 + H2S = As2S3 + H2O =>
As2O3 + 3 H2S = As2S3 + 3 H2O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2O + C8H8O3 = CH3OH + C7H6O3 =>
H2O + C8H8O3 = CH3OH + C7H6O3
AgBr + F2 = AgF + Br2 =>
2 AgBr + F2 = 2 AgF + Br2
HClO4 + P2O5 = Cl2O7 + HPO3 =>
2 HClO4 + P2O5 = Cl2O7 + 2 HPO3
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
HI + H2SO4 = H2S + I2 + H2O =>
8 HI + H2SO4 = H2S + 4 I2 + 4 H2O
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
FeO + C = Fe + CO2 =>
2 FeO + C = 2 Fe + CO2
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
KMnO4 + HCl = Cl2 + H2O + KCl + MnO2 =>
2 KMnO4 + 8 HCl = 3 Cl2 + 4 H2O + 2 KCl + 2 MnO2
Na2Cr2O7 + BaCl2 = BaCrO4 + NaCl + CrO3 =>
Na2Cr2O7 + BaCl2 = BaCrO4 + 2 NaCl + CrO3
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
CU(NO3)2 + NaOH = CU(OH)2 + Na(NO3) =>
CU(NO3)2 + 2 NaOH = CU(OH)2 + 2 Na(NO3)
P2O5 + PbO = Pb(PO3)2 =>
P2O5 + PbO = Pb(PO3)2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
HCLO + OH = CLO + H2O =>
HCLO + OH = CLO + H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HClO + OH = ClO + H2O =>
HClO + OH = ClO + H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Na2O + HI = NaI + H2O =>
Na2O + 2 HI = 2 NaI + H2O
Al2O3 + HBr = AlBr3 + H2O =>
Al2O3 + 6 HBr = 2 AlBr3 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Hg1NO3 = Hg + NO2 + O2 =>
2 Hg1NO3 = 2 Hg + 2 NO2 + O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SNO2 + H2 = SN + H2O =>
SNO2 + 2 H2 = SN + 2 H2O
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
H2C6H6O6 + OH = C6H6O6 + H2O =>
H2C6H6O6 + 2 OH = C6H6O6 + 2 H2O
Zn + O = ZnO =>
Zn + O = ZnO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/24/13
Equations balanced on 08/23/12
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