Equations balanced on the previous day | Equations balanced on the next day |
COONH4COONH4 + 2 NaOH = COONaCOONa + 2 NH3 + 2 H2O
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
Co(OH)3 + Na2Co3 = CoCo3 + NaOH =>
8 Co(OH)3 + 12 Na2Co3 = 11 CoCo3 + 24 NaOH
(CH3COO)2Pb + H2S = (CH3COO)2S + PbH2 =>
(CH3COO)2Pb + H2S = (CH3COO)2S + PbH2
CrO3 + Al = Cr2 + AlO =>
2 CrO3 + 6 Al = Cr2 + 6 AlO
COS + H2S = CS2 + H2O =>
COS + H2S = CS2 + H2O
Cr2 + Na2CO3 + KNO3 = Na2CrO4 + KNO2 + CO2 =>
Cr2 + 2 Na2CO3 + 6 KNO3 = 2 Na2CrO4 + 6 KNO2 + 2 CO2
NaBH4 + H2SO4 = H2 + Na2SO4 + B2H6 =>
2 NaBH4 + H2SO4 = 2 H2 + Na2SO4 + B2H6
KMnO4 + (C5H7O2) = Mn(C5H7O2)3 + CO2 + H2O + KOH =>
23 KMnO4 + 76(C5H7O2) = 23 Mn(C5H7O2)3 + 35 CO2 + 13 H2O + 23 KOH
C30H62 + O2 = C19H39COOH + H2O =>
2 C30H62 + 4 O2 = 3 C19H39COOH + 2 H2O
Rb + P = Rb3P =>
3 Rb + P = Rb3P
BaBr2 + CrSO4 = CrBr2 + BaSO4 =>
BaBr2 + CrSO4 = CrBr2 + BaSO4
HBr(aq)H2O(l) = Br(aq)H3O(aq) =>
HBr(aq)H2O(l) = Br(aq)H3O(aq)
CaSi + Cl2 = CaCl2 + SiCl4 =>
CaSi + 3 Cl2 = CaCl2 + SiCl4
H2S + H2O + K2Cr2O7 = S + Cr(OH)3 + KOH =>
3 H2S + H2O + K2Cr2O7 = 3 S + 2 Cr(OH)3 + 2 KOH
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
H2O + AgI = HI + Ag2O =>
H2O + 2 AgI = 2 HI + Ag2O
Cu{2+} + CN{-} = CuCN + (CN)2 =>
2 Cu{2+} + 4 CN{-} = 2 CuCN + (CN)2
Ca(OH)2 + H2(SO4) = Ca(SO4) + H2O =>
Ca(OH)2 + H2(SO4) = Ca(SO4) + 2 H2O
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
Cd(OH)2 + CH4 = Cd + CO + H2 =>
Cd(OH)2 + 2 CH4 = Cd + 2 CO + 5 H2
KClO3 + CaCl2 = CaCl2O6 + KCl =>
2 KClO3 + CaCl2 = CaCl2O6 + 2 KCl
PCl5(s) = PCl3(g) + Cl2(g) =>
PCl5(s) = PCl3(g) + Cl2(g)
(CH2)3(OH)2 + O2 = CO2 + H2O =>
(CH2)3(OH)2 + 4 O2 = 3 CO2 + 4 H2O
Na2SO3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
5 Na2SO3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 3 H2O
FeCl3 + (NH4)3PO4 = FePO4 + NH4Cl =>
FeCl3 + (NH4)3PO4 = FePO4 + 3 NH4Cl
Cu + NaOH + H2O = Na2[Cu(OH)4] + H2 =>
Cu + 2 NaOH + 2 H2O = Na2[Cu(OH)4] + H2
Li + FeCl3 = LiCl + Fe =>
3 Li + FeCl3 = 3 LiCl + Fe
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
B5H9 + O2 = B203 + H2O =>
812 B5H9 + 1827 O2 = 20 B203 + 3654 H2O
C2H5NH2(g) + O2 = CO2(g) + H2O(g) + N2(g) =>
4 C2H5NH2(g) + 15 O2 = 8 CO2(g) + 14 H2O(g) + 2 N2(g)
AuAg + Pb = Au + AgPb =>
AuAg + Pb = Au + AgPb
N2 + Ca = Ca3N2 =>
N2 + 3 Ca = Ca3N2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
KMnO4 + H2O2 = KO2 + MnH2 + O4 =>
KMnO4 + H2O2 = KO2 + MnH2 + O4
Na2SO4 + Ni(NO3)2 = Na(NO3) + Ni(SO4) =>
Na2SO4 + Ni(NO3)2 = 2 Na(NO3) + Ni(SO4)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeCe2 + NaOH = Fe(OH)2 + NaCe =>
FeCe2 + 2 NaOH = Fe(OH)2 + 2 NaCe
C6H8O7 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
C6H8O7 + 3 NaHCO3 = 3 H2O + 3 CO2 + Na3C6H5O7
ZnCu + H2SO4 = ZnSO4 + H2Cu =>
ZnCu + H2SO4 = ZnSO4 + H2Cu
NaBr + NaBrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
5 NaBr + NaBrO3 + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 3 H2O
C10H10 + H2 = C11H18 =>
11 C10H10 + 35 H2 = 10 C11H18
Ca + O2 = Ca24O2 =>
24 Ca + O2 = Ca24O2
MnO2 + ClO3{-} + OH{-} = MnO4{-} + Cl{-} + H2O =>
2 MnO2 + ClO3{-} + 2 OH{-} = 2 MnO4{-} + Cl{-} + H2O
I2 + F2 = IF7 =>
I2 + 7 F2 = 2 IF7
SO2 + OH{-} + IO3{-} = SO4{2-} + I2 + H2O =>
5 SO2 + 8 OH{-} + 2 IO3{-} = 5 SO4{2-} + I2 + 4 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 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 03/15/24
Equations balanced on 04/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.