| Equations balanced on the previous day | Equations balanced on the next day |
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3 C + 2 Fe2O3 = 4 Fe + 3 CO2
Na2CO3 = Na2 + CO3 =>
Na2CO3 = Na2 + CO3
SnCl4 + Fe = SnCl2 + FeCl3 =>
3 SnCl4 + 2 Fe = 3 SnCl2 + 2 FeCl3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Na2CO3 = Na2 + CO2 + O2 =>
2 Na2CO3 = 2 Na2 + 2 CO2 + O2
AgNO3 + Mg = Mg(NO3)2 + Ag =>
2 AgNO3 + Mg = Mg(NO3)2 + 2 Ag
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Na2CO3 + H2SO4 = H2O + CO2 + Na2SO4 =>
Na2CO3 + H2SO4 = H2O + CO2 + Na2SO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + HCl = ZnHCl =>
Zn + HCl = ZnHCl
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Zn + CuSO4 = ZnCuSO4 =>
Zn + CuSO4 = ZnCuSO4
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HNO3 + MG(OH)2 = H2O + MG(NO3)2 =>
2 HNO3 + MG(OH)2 = 2 H2O + MG(NO3)2
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Au(CN)3 + Zn = Au + Zn(CN)2 =>
2 Au(CN)3 + 3 Zn = 2 Au + 3 Zn(CN)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ni(OH)2 + HCl = NiCl2 + H2O =>
Ni(OH)2 + 2 HCl = NiCl2 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
O2 + Be = BeO =>
O2 + 2 Be = 2 BeO
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
H2SO4 + KOH = KSO4 + H2OH =>
H2SO4 + KOH = KSO4 + H2OH
H2SO4 + KOH = KSO4 + H3O =>
H2SO4 + KOH = KSO4 + H3O
H2SO4 + KOH = KSO4 + H2OH =>
H2SO4 + KOH = KSO4 + H2OH
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KBr + HNO3 = KNO3 + NO + Br2 + H2O =>
6 KBr + 8 HNO3 = 6 KNO3 + 2 NO + 3 Br2 + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
LiH + H2O = LiOH + H2 =>
LiH + H2O = LiOH + H2
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H2SO3 + KMnO4 = MnSO4 + H2SO4 + K2SO4 + H2O =>
5 H2SO3 + 2 KMnO4 = 2 MnSO4 + 2 H2SO4 + K2SO4 + 3 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2Cr2O7 + H2O + S = SO2 + NaOH + Cr2O3 =>
2 Na2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 NaOH + 2 Cr2O3
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/28/09
Equations balanced on 04/27/08
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