Equations balanced on the previous day | Equations balanced on the next day |
Cu(OH)2 = CuO + H2O
I2 + H2SO4 + Na2SO3 + H2O = NaIO3 + H2S =>
2 I2 + H2SO4 + 2 Na2SO3 + 2 H2O = 4 NaIO3 + 3 H2S
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
LiOH + HClO4 = LiClO4 + H2O =>
LiOH + HClO4 = LiClO4 + H2O
HBrO3 + SO2 + H2O = Br2 + H2SO4 =>
2 HBrO3 + 5 SO2 + 4 H2O = Br2 + 5 H2SO4
Pb + Na2S = PbNa2S =>
Pb + Na2S = PbNa2S
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C2H4 + Cl2 = CH2ClCH2Cl =>
C2H4 + Cl2 = CH2ClCH2Cl
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
H2SO4 + Ba(oh)2 = BaSO4 + H2 =>
2 H2SO4 + Ba(oh)2 = 2 BaSO4 + 2 H2
CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
NiBr2 + KCN + H2O = K3[Ni(CN)6] + KBr + KOH + H2 =>
2 NiBr2 + 12 KCN + 2 H2O = 2 K3[Ni(CN)6] + 4 KBr + 2 KOH + H2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
Fe + H2O = FeO4 + H2 =>
Fe + 4 H2O = FeO4 + 4 H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Sr(OH)2 + HNO3 = Sr(NO3)2 + H2O =>
Sr(OH)2 + 2 HNO3 = Sr(NO3)2 + 2 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CC + H2O = CO + H2 =>
CC + 2 H2O = 2 CO + 2 H2
I2 + H2SO4 + Na2SO3 = NaIO3 + S + H2O =>
I2 + H2SO4 + Na2SO3 = 2 NaIO3 + 2 S + H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Fe + O2 = Fe3O2 =>
3 Fe + O2 = Fe3O2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Cu + Fe2(SO4)3 = Cu2SO4 + Fe3 =>
18 Cu + 3 Fe2(SO4)3 = 9 Cu2SO4 + 2 Fe3
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe{3+} + I{-} = Fe{2} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2} + I2
C + H2O = CO + H2 =>
C + H2O = CO + H2
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Fe{3+} + I{-} = Fe{+2} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{+2} + I2
Pb + CuSO4 = Pb(SO4)2 + Cu =>
Pb + 2 CuSO4 = Pb(SO4)2 + 2 Cu
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ni + Cl = NiCl3 =>
Ni + 3 Cl = NiCl3
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
C + O2 = CO =>
2 C + O2 = 2 CO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/13/13
Equations balanced on 11/12/12
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.