Equations balanced on the previous day | Equations balanced on the next day |
2 F2(g) + 2 H2O = 4 HF + O2
H3O + BeCO3 = Be + H2O + CO2 =>
2 H3O + BeCO3 = Be + 3 H2O + CO2
PSO4AgNO3 = AgSO4PNO3 =>
PSO4AgNO3 = AgSO4PNO3
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
Na2Co3BaCl2 = Na2Cl2BaCo3 =>
Na2Co3BaCl2 = Na2Cl2BaCo3
Fe + CaO = Fe2O3 + Ca =>
2 Fe + 3 CaO = Fe2O3 + 3 Ca
FeCl3KSCNHOC6H4COONaEDTA = Na[Fe(SCN)(HOC6H4COO)(EDTA)]KCl3 =>
FeCl3KSCNHOC6H4COONaEDTA = Na[Fe(SCN)(HOC6H4COO)(EDTA)]KCl3
NaOH(aq)HBr(aq) = NaBr(aq)H2O =>
NaOH(aq)HBr(aq) = NaBr(aq)H2O
Al + H2SO4 = AlSO4H2 =>
Al + H2SO4 = AlSO4H2
NH4SO4 = NH4 + SO4 =>
NH4SO4 = NH4 + SO4
PbO + Mn2O3 + Os + O2 = Pb2MnOsO6 =>
8 PbO + 2 Mn2O3 + 4 Os + 5 O2 = 4 Pb2MnOsO6
MgAgCl2 = MgCl2Ag =>
MgAgCl2 = MgCl2Ag
K(ClO3)Ag(NO3) = Ag(ClO3)K(NO3) =>
K(ClO3)Ag(NO3) = Ag(ClO3)K(NO3)
CH2O2 = HCHO2 =>
CH2O2 = HCHO2
CH3CH2CH2CH2OH + H2O = H2 + CO2 =>
CH3CH2CH2CH2OH + 7 H2O = 12 H2 + 4 CO2
NaSH2O = NaOH2S =>
NaSH2O = NaOH2S
KHSHOCl = SKClH2O =>
KHSHOCl = SKClH2O
Br2HCl = HBr2Cl =>
Br2HCl = HBr2Cl
FeSO4NaOH = (FeOH)2SO4Na2SO4 =>
2 FeSO4NaOH = (FeOH)2SO4Na2SO4
MgSnCl4 = SnMgCl4 =>
MgSnCl4 = SnMgCl4
KOH = K2OH2O =>
2 KOH = K2OH2O
Mg(NO3)2(aq)Ca(OH)2(aq) = Mg(OH)2Ca(NO3)2 =>
Mg(NO3)2(aq)Ca(OH)2(aq) = Mg(OH)2Ca(NO3)2
CuAgNO3 = CuNAgO3 =>
CuAgNO3 = CuNAgO3
CuSO4Na2OH = Na2SO4CuOH =>
CuSO4Na2OH = Na2SO4CuOH
C4H9OH + CuO = C4H7OH + H2O + Cu =>
C4H9OH + CuO = C4H7OH + H2O + Cu
K + H2SO4 = K2SO4 + H2S + H2O =>
8 K + 5 H2SO4 = 4 K2SO4 + H2S + 4 H2O
Na(OH)Fe(NO3) = Na(NO3)Fe(OH) =>
Na(OH)Fe(NO3) = Na(NO3)Fe(OH)
SrOHHClO3 = SrClO3H2O =>
SrOHHClO3 = SrClO3H2O
Cu(SO4)HNO3 = H(SO4)Cu(NO3) =>
Cu(SO4)HNO3 = H(SO4)Cu(NO3)
CuOH2SO4 = H2OSO4Cu =>
CuOH2SO4 = H2OSO4Cu
Ba(NO3)2(aq)Cu(SO4)(aq) = Ba(SO4)(s)Cu(NO3)2(aq) =>
Ba(NO3)2(aq)Cu(SO4)(aq) = Ba(SO4)(s)Cu(NO3)2(aq)
NaAsO4BaCl = NaClBaAsO4 =>
NaAsO4BaCl = NaClBaAsO4
Cl2{-2} = Cl7{-7} =>
7 Cl2{-2} = 2 Cl7{-7}