Equations balanced on the previous day | Equations balanced on the next day |
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Y + H2SO4 = Y2(SO4)3 + H2O + SO2 =>
2 Y + 6 H2SO4 = Y2(SO4)3 + 6 H2O + 3 SO2
NO + OH = NO3 + H2O =>
NO + 4 OH = NO3 + 2 H2O
Zn + K2CrO7 + H2SO4 = ZnSO4 + K2SO4 + H2O + Cr2(SO4)3 =>
9 Zn + 2 K2CrO7 + 14 H2SO4 = 9 ZnSO4 + 2 K2SO4 + 14 H2O + Cr2(SO4)3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe2O2 + H2 = Fe + H2O =>
Fe2O2 + 2 H2 = 2 Fe + 2 H2O
Fe + S = FeS =>
Fe + S = FeS
C3H5(NO3)3 = N2 + H2O + CO2 + O2 =>
4 C3H5(NO3)3 = 6 N2 + 10 H2O + 12 CO2 + O2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2SO4 + NaCl = HCl + Na2SO4 =>
H2SO4 + 2 NaCl = 2 HCl + Na2SO4
CH3COH + Cu(OH)2 = Cu2O + CH3COOH + H2O =>
CH3COH + 2 Cu(OH)2 = Cu2O + CH3COOH + 2 H2O
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
Cr + Cl = CrCl3 =>
Cr + 3 Cl = CrCl3
N + O2 = NO =>
2 N + O2 = 2 NO
Ag + HNO3 = NO + H2O + AgNO3 =>
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Na2CrO4 + BaI2 = BaCrO4 + NaI =>
Na2CrO4 + BaI2 = BaCrO4 + 2 NaI
Ca + H2O = Ca(HO)2 + H2 =>
Ca + 2 H2O = Ca(HO)2 + H2
Ca + H2O = Ca(HO)2 + H2 =>
Ca + 2 H2O = Ca(HO)2 + H2
MgSO4 + KOH = MgOH + KSO4 =>
MgSO4 + KOH = MgOH + KSO4
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
Br2 + NaOH = NaBr + NaBrO3 + H2O =>
3 Br2 + 6 NaOH = 5 NaBr + NaBrO3 + 3 H2O
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
C6H4OHCOOH + CH3OH = C6H4OHCOOCH3 + H2O =>
C6H4OHCOOH + CH3OH = C6H4OHCOOCH3 + H2O
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
CH3CHBrCOOH + NH3 = CH3CH(NH2)COOH + HBr =>
CH3CHBrCOOH + NH3 = CH3CH(NH2)COOH + HBr
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
H2 + Br = HBr =>
H2 + 2 Br = 2 HBr
H{+} + Zn + NO3{-} = Zn{2+} + NH4{+} + H2O =>
10 H{+} + 4 Zn + NO3{-} = 4 Zn{2+} + NH4{+} + 3 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
SrCl2 + AgNO3 = Sr(NO3)2 + AgCl =>
SrCl2 + 2 AgNO3 = Sr(NO3)2 + 2 AgCl
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
C3H6Br2 + NaOH = C3H4 + NaBr + H2O =>
C3H6Br2 + 2 NaOH = C3H4 + 2 NaBr + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/02/18
Equations balanced on 03/04/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.