| Equations balanced on the previous day | Equations balanced on the next day |
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4 Na + O2 = 2 Na2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Cr2O7{2-} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{2-} + 6 Fe{2+} + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O
C6H14 + O2 = H2O + CO2 =>
2 C6H14 + 19 O2 = 14 H2O + 12 CO2
I{-} + H{+} + NO2{-} = NO + H2O + I2 =>
2 I{-} + 4 H{+} + 2 NO2{-} = 2 NO + 2 H2O + I2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HNCO = C3N3(NH2)3 + CO2 =>
6 HNCO = C3N3(NH2)3 + 3 CO2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
AgNO3 + Al2(SO4)3 = Ag2SO4 + Al(NO3)3 =>
6 AgNO3 + Al2(SO4)3 = 3 Ag2SO4 + 2 Al(NO3)3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
Al + CH3OH = Al(CH3O) + H2 =>
2 Al + 2 CH3OH = 2 Al(CH3O) + H2
Al + CH3OH = Al(CH3O)3 + H2 =>
2 Al + 6 CH3OH = 2 Al(CH3O)3 + 3 H2
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
NaCl + HCl = NaHCl2 =>
NaCl + HCl = NaHCl2
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
Mg + ZnCl2 = MgZn + Cl2 =>
Mg + ZnCl2 = MgZn + Cl2
Zn + FeCl3 = ZnFe + Cl3 =>
Zn + FeCl3 = ZnFe + Cl3
Zn + FeCl3 = FeZn + Cl3 =>
Zn + FeCl3 = FeZn + Cl3
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
Li + Cl = LiCl =>
Li + Cl = LiCl
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Al + KClO4 + H2SO4 = KCl + Al2(SO4)3 + H2O =>
8 Al + 3 KClO4 + 12 H2SO4 = 3 KCl + 4 Al2(SO4)3 + 12 H2O
Fe + Mg(NO3)2 = FeNO3 + Mg =>
2 Fe + Mg(NO3)2 = 2 FeNO3 + Mg
Fe + Zn(NO3)2 = Fe(NO3) + Zn =>
2 Fe + Zn(NO3)2 = 2 Fe(NO3) + Zn
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
CO2 + H2O + CaCO3 = HCO3 + Ca =>
CO2 + H2O + CaCO3 = 2 HCO3 + Ca
Mg + FeSO4 = MgSO4 + Fe =>
Mg + FeSO4 = MgSO4 + Fe
FeBr3 + (NH4)2S = Fe2S3 + NH4Br =>
2 FeBr3 + 3(NH4)2S = Fe2S3 + 6 NH4Br
Mg + Fe(NO3)3 = MgNO3 + Fe =>
3 Mg + Fe(NO3)3 = 3 MgNO3 + Fe
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Sn + CuSO4 = SnSO4 + Cu =>
Sn + CuSO4 = SnSO4 + Cu
HNO3 + NaOH = H2O + NaNO3 =>
HNO3 + NaOH = H2O + NaNO3
Sn + Mg(NO3)2 = SnNO3 + Mg =>
2 Sn + Mg(NO3)2 = 2 SnNO3 + Mg
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
Zn + FeSO4 = ZnSO4 + Fe =>
Zn + FeSO4 = ZnSO4 + Fe
HF + KOH = H2O + KF =>
HF + KOH = H2O + KF
Zn + Fe(NO3)3 = Fe + ZnNO3 =>
3 Zn + Fe(NO3)3 = Fe + 3 ZnNO3
H2CrO4 + LiOH = H2O + Li2CrO4 =>
H2CrO4 + 2 LiOH = 2 H2O + Li2CrO4
Al(OH)3 + C2H4O2 = Al(C2H3O2)3 + H2O =>
Al(OH)3 + 3 C2H4O2 = Al(C2H3O2)3 + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/25/09
Equations balanced on 03/27/08
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