Equations balanced on the previous day | Equations balanced on the next day |
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
AgNO3(aq) + Cu(s) = Cu(NO3)2(aq) + Ag(s) =>
2 AgNO3(aq) + Cu(s) = Cu(NO3)2(aq) + 2 Ag(s)
Fe + S = FeS =>
Fe + S = FeS
Li + H2O = Li(OH) + H2 =>
2 Li + 2 H2O = 2 Li(OH) + H2
AlBr3 + Cl = AlCl3 + Br =>
AlBr3 + 3 Cl = AlCl3 + 3 Br
NaHCO3 = CO2 + Na2CO3 + H2O =>
2 NaHCO3 = CO2 + Na2CO3 + H2O
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C + O2 = CO2 =>
C + O2 = CO2
Zn + Cu(SO4) = Zn(SO4) + Cu =>
Zn + Cu(SO4) = Zn(SO4) + Cu
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Co(NH3)6Cl3 + HCl = CoCl2 + Cl2 + NH4Cl =>
2 Co(NH3)6Cl3 + 12 HCl = 2 CoCl2 + Cl2 + 12 NH4Cl
FeS + O2 = Fe3O3 + SO3 =>
3 FeS + 6 O2 = Fe3O3 + 3 SO3
Cu + Pb2(SO4)3 = CuSO4 + Pb =>
3 Cu + Pb2(SO4)3 = 3 CuSO4 + 2 Pb
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Cu + AuCl3 = CuCl2 + Au3 =>
9 Cu + 6 AuCl3 = 9 CuCl2 + 2 Au3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Na(NO3)2 = Na(NO2)2 + O2 =>
Na(NO3)2 = Na(NO2)2 + O2
Ca3(PO4)2 + C = Ca3P2 + CO =>
Ca3(PO4)2 + 8 C = Ca3P2 + 8 CO
Ag(NO2) + NaBr = Na(NO2) + AgBr =>
Ag(NO2) + NaBr = Na(NO2) + AgBr
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
O2 + CuS + SiO2 = Cu2(SiO3)3 + SO2 =>
7 O2 + 4 CuS + 6 SiO2 = 2 Cu2(SiO3)3 + 4 SO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuCl2 + Al = Cu + AlCl =>
CuCl2 + 2 Al = Cu + 2 AlCl
HCl + CaCO3 = CO2 + H2O + CaCl2 =>
2 HCl + CaCO3 = CO2 + H2O + CaCl2
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
Cl2 + HgO = HgCl2 + Cl2O =>
2 Cl2 + HgO = HgCl2 + Cl2O
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2 + NaNO3 =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2 + 2 NaNO3
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Li(cr) + N2(g) = Li3N(cr) =>
6 Li(cr) + N2(g) = 2 Li3N(cr)
KCN + HCN + Co(CN)2 = K3Co(CN)6 + H2 =>
6 KCN + 2 HCN + 2 Co(CN)2 = 2 K3Co(CN)6 + H2
Na2S2O3 + KMNO4 + H2SO4 = Na2HSO4 + MNSO4 + K2SO4 + H20 =>
80 Na2S2O3 + 100 KMNO4 + 70 H2SO4 = 80 Na2HSO4 + 100 MNSO4 + 50 K2SO4 + 3 H20
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/13
Equations balanced on 02/03/12
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