Equations balanced on the previous day | Equations balanced on the next day |
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S + O2 = SO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
KMnO4 + HCOOH = KHCO3 + CO2 + MnO2 + HOH =>
2 KMnO4 + 3 HCOOH = 2 KHCO3 + CO2 + 2 MnO2 + 2 HOH
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
HCl + MnO2 = H2O + MnCl2 + Cl2 =>
4 HCl + MnO2 = 2 H2O + MnCl2 + Cl2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
MgCl2 + Li3PO4 = Mg3(PO4)2 + LiCl =>
3 MgCl2 + 2 Li3PO4 = Mg3(PO4)2 + 6 LiCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Mg{+2} + Cl{-} = MgCl2 =>
Mg{+2} + 2 Cl{-} = MgCl2
Fe(OH)2 + NH3 + (NH4)2SO4 = [Fe(NH3)6]SO4 + H2O =>
Fe(OH)2 + 4 NH3 + (NH4)2SO4 = [Fe(NH3)6]SO4 + 2 H2O
Fe(OH)2 + NH3 + (NH4)2SO4 = [Fe(NH3)6]SO4 + H2O =>
Fe(OH)2 + 4 NH3 + (NH4)2SO4 = [Fe(NH3)6]SO4 + 2 H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
C4H5OH + O2 = CO2 + H2O =>
C4H5OH + 5 O2 = 4 CO2 + 3 H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Na2CO3 + NH4Br = NaBr + NH3 + CO2 + H2O =>
Na2CO3 + 2 NH4Br = 2 NaBr + 2 NH3 + CO2 + H2O
Ca{+2} + OH{-} = Ca(OH)2 =>
Ca{+2} + 2 OH{-} = Ca(OH)2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
C + H2 + O2 = C2H6O =>
4 C + 6 H2 + O2 = 2 C2H6O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
Na{+} + PO4{-3} = Na3PO4 =>
3 Na{+} + PO4{-3} = Na3PO4
NaHCO3 + CH3COOH = CO2 + H2O + NaCH3COO =>
NaHCO3 + CH3COOH = CO2 + H2O + NaCH3COO
N2 + Cl2 = NCl3 =>
N2 + 3 Cl2 = 2 NCl3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
LiI + Pb(NO3)2 = LiNO3 + PbI2 =>
2 LiI + Pb(NO3)2 = 2 LiNO3 + PbI2
Sn{+2} + IO3{-} + H{+} = Sn{+4} + I2 + H2O =>
5 Sn{+2} + 2 IO3{-} + 12 H{+} = 5 Sn{+4} + I2 + 6 H2O
Na + NaO2 = Na2O =>
3 Na + NaO2 = 2 Na2O
CdCO3 = CdO + CO2 =>
CdCO3 = CdO + CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al2(CO3)3 + ZnCl2 = ZnCO3 + AlCl3 =>
Al2(CO3)3 + 3 ZnCl2 = 3 ZnCO3 + 2 AlCl3
Ag2S + KCN = KAg(CN)2 + K2S =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S
BaCl2 + KIO3 = Ba(IO3)2 + KCl =>
BaCl2 + 2 KIO3 = Ba(IO3)2 + 2 KCl
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
NH4{+} + SO4{-2} = (NH4)2SO4 =>
2 NH4{+} + SO4{-2} = (NH4)2SO4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CuSO4 + Pb = PbSO4 + Cu =>
CuSO4 + Pb = PbSO4 + Cu
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/28/10
Equations balanced on 03/30/09
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