| Equations balanced on the previous day | Equations balanced on the next day |
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H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
HNO3 + LiOH = LiNO3 + H2O =>
HNO3 + LiOH = LiNO3 + H2O
Zn(OH)2 + H2SO4 = ZnSO4 + HOH =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 HOH
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Cr2O7{-} + SO2 + H{+} = HSO4{-} + Cr{3+} =>
2 Cr2O7{-} + 7 SO2 + 7 H{+} = 7 HSO4{-} + 4 Cr{3+}
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
KOH + HClO4 = KClO4 + H2O =>
KOH + HClO4 = KClO4 + H2O
Sn3(PO4)4 + BaCO3 = Sn(CO3)2 + Ba3(PO4)2 =>
Sn3(PO4)4 + 6 BaCO3 = 3 Sn(CO3)2 + 2 Ba3(PO4)2
Fe2O3 + CO = FeO + CO2 =>
Fe2O3 + CO = 2 FeO + CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CuNO3 + NaSCN2 = CuSCN2 + NaNO3 =>
CuNO3 + NaSCN2 = CuSCN2 + NaNO3
NO2 + H2O = HNO3 + H2 =>
2 NO2 + 2 H2O = 2 HNO3 + H2
CaCl2 = Ca + Cl2 =>
CaCl2 = Ca + Cl2
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Sr + HCl = SrCl2 + H2 =>
Sr + 2 HCl = SrCl2 + H2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cr2O7{-} + SO2 + H{+} = HSO4{-} + Cr{3+} =>
2 Cr2O7{-} + 7 SO2 + 7 H{+} = 7 HSO4{-} + 4 Cr{3+}
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Fe + H2O = Fe2O4 + H2 =>
2 Fe + 4 H2O = Fe2O4 + 4 H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuNO3 + Na2Cr2O7 = Cu2Cr2O7 + NaNO3 =>
2 CuNO3 + Na2Cr2O7 = Cu2Cr2O7 + 2 NaNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/05/08
Equations balanced on 01/04/08
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