| Equations balanced on the previous day | Equations balanced on the next day |
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Me + S = MeS
Fe(NO3)2 + KOH = K(NO3) + Fe(OH)2 =>
Fe(NO3)2 + 2 KOH = 2 K(NO3) + Fe(OH)2
Hg + S = HgS =>
Hg + S = HgS
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
NaPO3 + NaOH = Na6P4O13 + H2O =>
4 NaPO3 + 2 NaOH = Na6P4O13 + H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
FeCl3 + H2S = Fe2S3 + HCl =>
2 FeCl3 + 3 H2S = Fe2S3 + 6 HCl
Na2S + H2SO4 = Na2SO4 + H2S =>
Na2S + H2SO4 = Na2SO4 + H2S
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
P2O5 + CaO = Ca3(PO4)2 =>
P2O5 + 3 CaO = Ca3(PO4)2
NaOH + H2MoO4 = Na2MoO4 + H2O =>
2 NaOH + H2MoO4 = Na2MoO4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2MoO4 + H2SO4 = (MoO2)SO4 + H2O =>
H2MoO4 + H2SO4 = (MoO2)SO4 + 2 H2O
FeO + H2O = Fe2O3 + H2 =>
2 FeO + H2O = Fe2O3 + H2
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
FeO + H2O = Fe2O3 + H2 =>
2 FeO + H2O = Fe2O3 + H2
Co2 + O2 = Co2O3 =>
2 Co2 + 3 O2 = 2 Co2O3
CuO + FeCl3 = CuCl2 + Fe2O3 =>
3 CuO + 2 FeCl3 = 3 CuCl2 + Fe2O3
Co + O2 = Co2O3 =>
4 Co + 3 O2 = 2 Co2O3
Zn + HNO3 = Zn(NO3) + H2 =>
2 Zn + 2 HNO3 = 2 Zn(NO3) + H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Fe3 + H2So4 = Fe2(So4)3 + H2 =>
2 Fe3 + 9 H2So4 = 3 Fe2(So4)3 + 9 H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
NaNO2 + HNO3 = NaNO3 + HNO2 =>
NaNO2 + HNO3 = NaNO3 + HNO2
ZnO + NaOH = H2O + Na2ZnO2 =>
ZnO + 2 NaOH = H2O + Na2ZnO2
K2Cr2O7 + HI + HClO4 = KClO4 + Cr(ClO4)3 + I2 + H2O =>
K2Cr2O7 + 6 HI + 8 HClO4 = 2 KClO4 + 2 Cr(ClO4)3 + 3 I2 + 7 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Co + O2 = Co2O3 =>
4 Co + 3 O2 = 2 Co2O3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
KHCO3 = K2CO3 + CO2 + H2O =>
2 KHCO3 = K2CO3 + CO2 + H2O
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
PbO2 + HCl = PbCl2 + H2O + Cl2 =>
PbO2 + 4 HCl = PbCl2 + 2 H2O + Cl2
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
KMnO4 + H2SO4 + Fe(NH4)2(SO4) = Fe(SO4)3 + K2SO4 + (NH4)2SO4 + MnSO4 + H2O =>
6 KMnO4 + 24 H2SO4 + 5 Fe(NH4)2(SO4) = 5 Fe(SO4)3 + 3 K2SO4 + 5(NH4)2SO4 + 6 MnSO4 + 24 H2O
FeSO4 = Fe2O3 + SO2 + SO3 =>
2 FeSO4 = Fe2O3 + SO2 + SO3
Pb(NO3)2 = PbO + O2 + NO2 =>
2 Pb(NO3)2 = 2 PbO + O2 + 4 NO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Zn + HNO3 = Zn(NO3) + H2 =>
2 Zn + 2 HNO3 = 2 Zn(NO3) + H2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
KMnO4 + H2SO4 + Fe(NH4)2(SO4)2 = Fe(SO4)3 + K2SO4 + (NH4)2SO4 + MnSO4 + H2O =>
4 KMnO4 + 16 H2SO4 + 5 Fe(NH4)2(SO4)2 = 5 Fe(SO4)3 + 2 K2SO4 + 5(NH4)2SO4 + 4 MnSO4 + 16 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/25/13
Equations balanced on 05/25/12
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