| Equations balanced on the previous day |
4 Na + O2 = 2 Na2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
C(s) + Ca(s) + O2(g) = CaCO3 =>
2 C(s) + 2 Ca(s) + 3 O2(g) = 2 CaCO3
Mn + KOH = MnO2 + K + H2 =>
Mn + 2 KOH = MnO2 + 2 K + H2
Zn + S = ZnS =>
Zn + S = ZnS
HBr + Zn(OH)2 = ZnBr2 + H2O =>
2 HBr + Zn(OH)2 = ZnBr2 + 2 H2O
Fe + S = FeS =>
Fe + S = FeS
C6H6 + HNO3 = C6H3N3O6 + H2O =>
C6H6 + 3 HNO3 = C6H3N3O6 + 3 H2O
NiCO3(s) = NiO(s) + CO2(g) =>
NiCO3(s) = NiO(s) + CO2(g)
Cl2 + O2 = Cl2O5 =>
2 Cl2 + 5 O2 = 2 Cl2O5
BaCl2 + NaNO3 = Ba(NO3)2 + NaCl =>
BaCl2 + 2 NaNO3 = Ba(NO3)2 + 2 NaCl
Pb(OH)3{-} + OCl{-} = PbO2 + Cl{-} + OH{-} + H2O =>
Pb(OH)3{-} + OCl{-} = PbO2 + Cl{-} + OH{-} + H2O
Fe + S = FeS2 =>
Fe + 2 S = FeS2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Fe + S = FeS2 =>
Fe + 2 S = FeS2
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
Fe + S = FeS2 =>
Fe + 2 S = FeS2
CuCl2 + Na2CO3 = CuCO3 + NaCl =>
CuCl2 + Na2CO3 = CuCO3 + 2 NaCl
NH4NO2 + Ba(OH)2 = Ba(NO2)2 + NH4OH =>
2 NH4NO2 + Ba(OH)2 = Ba(NO2)2 + 2 NH4OH
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
Fe + S = FeS2 =>
Fe + 2 S = FeS2
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
Fe + S = FeS =>
Fe + S = FeS
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
Fe + S = FeS2 =>
Fe + 2 S = FeS2
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
CaCO3 + CH3COOH = CO2 + Ca(CH3COO)2 + H2O =>
CaCO3 + 2 CH3COOH = CO2 + Ca(CH3COO)2 + H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Fe + S = FeS2 =>
Fe + 2 S = FeS2
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
C2H6 + H2CrO4 = C2H6OH + HCrO3 =>
C2H6 + H2CrO4 = C2H6OH + HCrO3
CuCl2 + C6H8O7 = Cu + HCl + C6H7O7 =>
CuCl2 + 2 C6H8O7 = Cu + 2 HCl + 2 C6H7O7
Fe + S = FeS2 =>
Fe + 2 S = FeS2
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
Fe + S = FeS2 =>
Fe + 2 S = FeS2
MgSiO3 + CO2 + H2O = Mg + HCO3 + Si(OH)4 =>
MgSiO3 + 2 CO2 + 3 H2O = Mg + 2 HCO3 + Si(OH)4
NaAsO2 + HIO3 + NaOH = Na3AsO4 + H2O + I2 =>
5 NaAsO2 + 2 HIO3 + 10 NaOH = 5 Na3AsO4 + 6 H2O + I2
H3[TiCl6] + KOH = K3[TiCl6] + H2O =>
H3[TiCl6] + 3 KOH = K3[TiCl6] + 3 H2O
MnC2O7H6 = MnCO3 + H2O + CO =>
MnC2O7H6 = MnCO3 + 3 H2O + CO
CH3COCH3 + IO = CHI3 + CH3COO + OH =>
CH3COCH3 + 3 IO = CHI3 + CH3COO + 2 OH
Hf(OH)4 + K2O = HfO2 + KOH =>
Hf(OH)4 + 2 K2O = HfO2 + 4 KOH
MnO4{-} + F{-} + H2O = Mn2{+} + F2 + OH{-} =>
4 MnO4{-} + 26 F{-} + 16 H2O = 2 Mn2{+} + 13 F2 + 32 OH{-}
NaCl(aq) + ZnSO4(aq) = ZnCl2(aq) + Na2SO4(s) =>
2 NaCl(aq) + ZnSO4(aq) = ZnCl2(aq) + Na2SO4(s)
NF5 = N2 + F2 =>
2 NF5 = N2 + 5 F2
K2Cr2O7 + SO2 + HNO3 = Cr(NO3)3 + KNO3 + H2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + 8 HNO3 = 2 Cr(NO3)3 + 2 KNO3 + 3 H2SO4 + H2O
O2 + CO2 = C2O8 =>
2 O2 + 2 CO2 = C2O8
Cu4FeS3 + HNO3 + H2SO4 = CuSO4 + Fe2(SO4)3 + NO2 + H2O =>
2 Cu4FeS3 + 58 HNO3 + 5 H2SO4 = 8 CuSO4 + Fe2(SO4)3 + 58 NO2 + 34 H2O
Al2O3 = Al2 + (O2)3 =>
2 Al2O3 = 2 Al2 + (O2)3
NH4VO3 + H2C2O4 = CO2 + NH3 + H2O + VO2 =>
2 NH4VO3 + H2C2O4 = 2 CO2 + 2 NH3 + 2 H2O + 2 VO2
CrCl3(aq) + Na2Co3(aq) = Cr2(Co3)3(s) + NaCl(aq) =>
2 CrCl3(aq) + 3 Na2Co3(aq) = Cr2(Co3)3(s) + 6 NaCl(aq)
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 01/04/25
Equations balanced on 02/03/24
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