Equations balanced on the previous day | Equations balanced on the next day |
Cu(C2H3O2)2 + 2 H2O = Cu(OH)2 + 2 HC2H3O2
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
C7H8 + NHO3 = C7H7NO2 + H2O =>
C7H8 + NHO3 = C7H7NO2 + H2O
CuClNaPO = CuPONaCl =>
CuClNaPO = CuPONaCl
NaHSO4 + Fe2(SO4)3 + H2O = H2SO4 + NaFe3(SO4)2(OH)6 =>
2 NaHSO4 + 3 Fe2(SO4)3 + 12 H2O = 7 H2SO4 + 2 NaFe3(SO4)2(OH)6
Be + S + O2 = BeSO4 =>
Be + S + 2 O2 = BeSO4
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
HClHgS = HgClHS =>
HClHgS = HgClHS
Rh + Cl2 + NaOH = Rh2O3 + NaCl + H2O =>
2 Rh + 3 Cl2 + 6 NaOH = Rh2O3 + 6 NaCl + 3 H2O
LiN3 = Li + N =>
LiN3 = Li + 3 N
Zn + Al(OH)3 = Zn(OH)3 + Al =>
Zn + Al(OH)3 = Zn(OH)3 + Al
K + CI = KCI =>
K + CI = KCI
Zn + Fe(NO3)3 = Zn(NO3)2 + Fe =>
3 Zn + 2 Fe(NO3)3 = 3 Zn(NO3)2 + 2 Fe
FeSNPNaO = FeOSNPNa =>
FeSNPNaO = FeOSNPNa
Li2(CO3) + Ca(NO3)2 = Li(NO3) + Ca(CO3) =>
Li2(CO3) + Ca(NO3)2 = 2 Li(NO3) + Ca(CO3)
KMnO4 + FeCl2 + H3O{+} = Mn{2+} + Fe{3+} + K + Cl2 + H2O =>
KMnO4 + 2 FeCl2 + 8 H3O{+} = Mn{2+} + 2 Fe{3+} + K + 2 Cl2 + 12 H2O
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
NaBiO3 = O2 + NaBiO =>
NaBiO3 = O2 + NaBiO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl(aq)NaHCO3(s) = H2CO3(s)NaCl(aq) =>
HCl(aq)NaHCO3(s) = H2CO3(s)NaCl(aq)
PbCO3 + (NH4)Cl = PbCl + (NH4)CO3 =>
PbCO3 + (NH4)Cl = PbCl + (NH4)CO3
UO2 + H2SO4 = UO2SO4 + H =>
UO2 + H2SO4 = UO2SO4 + 2 H
CaCN2 + Fe2O3 = CaO + FeO + N2 + CO =>
CaCN2 + 2 Fe2O3 = CaO + 4 FeO + N2 + CO
KNO3 + C2H5OH = KONC + CH3CHO + H2O =>
2 KNO3 + 3 C2H5OH = 2 KONC + 2 CH3CHO + 5 H2O
K2O2H2 = K2O + H2O =>
K2O2H2 = K2O + H2O
Al + NiBr2 = AlBr3 + Ni =>
2 Al + 3 NiBr2 = 2 AlBr3 + 3 Ni
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
BrCl = Br2 + Cl2 =>
2 BrCl = Br2 + Cl2
硫 + 臭氧 = 二氧化硫 =>
3 S + 2 O3 = 3 SO2
HNO3 + Fe = Fe{2+} + NO3{-} + NH4 + H2O =>
20 HNO3 + 9 Fe = 9 Fe{2+} + 18 NO3{-} + 2 NH4 + 6 H2O
(EDTA) + CrCl3*6H2O = Cl + Cr2(EDTA) + H2O =>
(EDTA) + 2 CrCl3*6H2O = 6 Cl + Cr2(EDTA) + 12 H2O
CuSO4 + Cl = ClSO4 + Cu =>
CuSO4 + Cl = ClSO4 + Cu
NaNO2H2SO4 = HNO2NaHSO4 =>
NaNO2H2SO4 = HNO2NaHSO4
AlSO4NH4OH = AlOHNH4SO4 =>
AlSO4NH4OH = AlOHNH4SO4
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Li3PO4 + Ca(NO3)2 = Ca3(PO4)2 + LiNO3 =>
2 Li3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 LiNO3
NaCr2O7 + HCl + FeNO3 = FeCl3 + NaNO3 + CrCl3 + Cl2 + H2O =>
2 NaCr2O7 + 28 HCl + 2 FeNO3 = 2 FeCl3 + 2 NaNO3 + 4 CrCl3 + 5 Cl2 + 14 H2O
CaOHFeCl = FeOHCaCl =>
CaOHFeCl = FeOHCaCl
NaCrOPb = PbCrONa =>
NaCrOPb = PbCrONa
Ba + Pb(NO3)2 = Ba(NO3)2 + Pb =>
Ba + Pb(NO3)2 = Ba(NO3)2 + Pb
CH3O + OH = CO2 + H2O =>
CH3O + 5 OH = CO2 + 4 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe + Pb3NO2 = Pb + FeNO2 =>
Fe + Pb3NO2 = 3 Pb + FeNO2
KMnO4 + H2SO4 + (NH4)2C2O2 = MnSO4 + CO2 + K2SO4 + (NH4)SO4 + H2O =>
8 KMnO4 + 22 H2SO4 + 5(NH4)2C2O2 = 8 MnSO4 + 10 CO2 + 4 K2SO4 + 10(NH4)SO4 + 22 H2O
Cu2(SO4)2 + Fe = Fe(SO4)2 + Cu =>
Cu2(SO4)2 + Fe = Fe(SO4)2 + 2 Cu
MgClAgNO = AgClMgNO =>
MgClAgNO = AgClMgNO
C21H44(s) + O2(g) = CO(g) + H2O(g) =>
2 C21H44(s) + 43 O2(g) = 42 CO(g) + 44 H2O(g)
氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Pb + Fe(NO3)2 = Pb(NO3)2 + Fe =>
Pb + Fe(NO3)2 = Pb(NO3)2 + Fe
ZnCuOH = ZnOHCu =>
ZnCuOH = ZnOHCu
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/24
Equations balanced on 05/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.