| Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe{2+} + OCl{-} + 5 H2O = 2 Fe(OH)3 + Cl{-} + 4 H{+}
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
SeO2 + H2Se = Se + H2O =>
SeO2 + 2 H2Se = 3 Se + 2 H2O
Cu + FeCl3 = CuCl3 + Fe =>
Cu + FeCl3 = CuCl3 + Fe
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
C3H5(OH)3 + KMnO4 = CO2 + H2O + K2CO3 + Mn2O3 =>
4 C3H5(OH)3 + 14 KMnO4 = 5 CO2 + 16 H2O + 7 K2CO3 + 7 Mn2O3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Pb2NO3 + HCI = PbCI + H2NO3 =>
Pb2NO3 + 2 HCI = 2 PbCI + H2NO3
C3H5O3{-} + NO3{-} + H{+} = C3H3O3{-} + N2 + H2O =>
5 C3H5O3{-} + 2 NO3{-} + 2 H{+} = 5 C3H3O3{-} + N2 + 6 H2O
MnO4{1-} + H{1+} + Fe{2+} = Mn{2+} + H2O + Fe{3+} =>
MnO4{1-} + 8 H{1+} + 5 Fe{2+} = Mn{2+} + 4 H2O + 5 Fe{3+}
PbO2 + C6H4(OH)2 + H{+} = Pb{2+} + C6H4O2 + H2O =>
PbO2 + C6H4(OH)2 + 2 H{+} = Pb{2+} + C6H4O2 + 2 H2O
Cr(ClO3)2 = CrCl2 + O2 =>
Cr(ClO3)2 = CrCl2 + 3 O2
AgCl + NaN = NaCl + AgN =>
AgCl + NaN = NaCl + AgN
CUO + H2 = CU + H2O =>
CUO + H2 = CU + H2O
H2 + CO3 = H2O + CO2 =>
H2 + CO3 = H2O + CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe{2+} + H2O = Fe(OH)3 + H{+} + {2-} =>
2 Fe{2+} + 6 H2O = 2 Fe(OH)3 + 6 H{+} + {2-}
H3PO4 + MgCO3 = CO2 + Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 MgCO3 = 3 CO2 + Mg3(PO4)2 + 3 H2O
HSO3{-} + H2O = SO4{2-} + H{+} + {-} =>
HSO3{-} + H2O = SO4{2-} + 3 H{+} + 2{-}
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
Fe{2+} + MnO4{-} + H2O = Fe(OH)3 + MnO2 + H{+} =>
3 Fe{2+} + MnO4{-} + 7 H2O = 3 Fe(OH)3 + MnO2 + 5 H{+}
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
ZnO + C = Zn + CO =>
ZnO + C = Zn + CO
FeSO4 + Na2S = Fe2O3 + Na2SO4 + SO2 =>
8 FeSO4 + Na2S = 4 Fe2O3 + Na2SO4 + 8 SO2
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Ca(OH)2 + (NH4)2SO4 = H2O + NH3 + CaSO4 =>
Ca(OH)2 + (NH4)2SO4 = 2 H2O + 2 NH3 + CaSO4
FeSO4 + Na2S = Fe2O3 + Na2SO4 + SO2 =>
8 FeSO4 + Na2S = 4 Fe2O3 + Na2SO4 + 8 SO2
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Ba + H3PO4 = Ba(H2PO4)2 + H2 =>
Ba + 2 H3PO4 = Ba(H2PO4)2 + H2
H2O2 + As2S5 + NH4OH = (NH4)3AsO4 + H2O + (NH4)2SO4 =>
20 H2O2 + As2S5 + 16 NH4OH = 2(NH4)3AsO4 + 28 H2O + 5(NH4)2SO4
Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
PbO2 + H2O = H2O2 + PbO =>
PbO2 + H2O = H2O2 + PbO
CH3OH + CO = CH3COOH =>
CH3OH + CO = CH3COOH
BrF3 = Br2 + F2 =>
2 BrF3 = Br2 + 3 F2
NH3 + HCl = H + NH3Cl =>
NH3 + HCl = H + NH3Cl
Al + I = AlI3 =>
Al + 3 I = AlI3
Hf + N2 = Hf2N4 =>
2 Hf + 2 N2 = Hf2N4
Sr + N2 = Sr3N2 =>
3 Sr + N2 = Sr3N2
Li2 + O2 = Li2O2 =>
Li2 + O2 = Li2O2
Zn + CuS = ZnS + Cu =>
Zn + CuS = ZnS + Cu
SnO2 + C = Sn + CO2 =>
SnO2 + C = Sn + CO2
NaI + Br2 = NaBr + I2 =>
2 NaI + Br2 = 2 NaBr + I2
Li + H2O = Li(OH) + H =>
Li + H2O = Li(OH) + H
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K + Br = KBr =>
K + Br = KBr
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/31/06
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