| Équations équilibrées la veille | Équations équilibrées le lendemain |
MnO2 + 4 KOH + Cl2 = K2MnO4 + 2 H2O + 2 KCl
(C6H5)2NH + H2O = C6H5OH + NH3 =>
(C6H5)2NH + 2 H2O = 2 C6H5OH + NH3
ClO2 = Cl + ClO4 =>
2 ClO2 = Cl + ClO4
K(OH) + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 K(OH) + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
CrOHSO4 + HNO3 = Cr2(SO4)3 + H2O + Cr(NO3)3 =>
3 CrOHSO4 + 3 HNO3 = Cr2(SO4)3 + 3 H2O + Cr(NO3)3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + I + K2SO4 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 6 I + 4 K2SO4 + 7 H2O
C6H6(l) + O2(g) = C2H2O2(g) =>
C6H6(l) + 3 O2(g) = 3 C2H2O2(g)
NH2C6COOH + CH3COOCOCH3 = CH3CONHC6COOH + CH3COOH =>
NH2C6COOH + CH3COOCOCH3 = CH3CONHC6COOH + CH3COOH
CuSO4 + H2S = Cu + S + H2O =>
CuSO4 + 4 H2S = Cu + 5 S + 4 H2O
C9H8O4 + H = C9H10O4 =>
C9H8O4 + 2 H = C9H10O4
NaH2PO4 + Hg(NO3)2 = Hg3(PO4)2 + NaNO3 + H3PO4 =>
6 NaH2PO4 + 3 Hg(NO3)2 = Hg3(PO4)2 + 6 NaNO3 + 4 H3PO4
Na2CO3 + Fe(NO3)3 = Fe2(CO3)3(s) + NaNO3(aq) =>
3 Na2CO3 + 2 Fe(NO3)3 = Fe2(CO3)3(s) + 6 NaNO3(aq)
LiAlH4 + H2O + CO2 = [LiAl2(OH)6]2CO3 + Li2CO3 + H2 =>
4 LiAlH4 + 14 H2O + 2 CO2 = [LiAl2(OH)6]2CO3 + Li2CO3 + 16 H2
NaBrO3 + K3AsO3 = K3AsO4 + NaBr =>
NaBrO3 + 3 K3AsO3 = 3 K3AsO4 + NaBr
CuSO4 + H2S = Cu + S + H2O =>
CuSO4 + 4 H2S = Cu + 5 S + 4 H2O
Na2S2O2 + KMnO4 + H2SO4 = Na2SO4 + K2SO4 + MnSO4 + H2O =>
Na2S2O2 + 2 KMnO4 + 2 H2SO4 = Na2SO4 + K2SO4 + 2 MnSO4 + 2 H2O
P + Na2SO4 = P2SO4 + Na =>
2 P + Na2SO4 = P2SO4 + 2 Na
NaAlO = AlNaO =>
NaAlO = AlNaO
C5H15O6N + O2 = CO2 + H2O + NH4 =>
4 C5H15O6N + 19 O2 = 20 CO2 + 22 H2O + 4 NH4
Na + (HCO3) = NaHCO3 =>
Na + (HCO3) = NaHCO3
FeF3 + KOH = KF + Fe(OH)3 =>
FeF3 + 3 KOH = 3 KF + Fe(OH)3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C8H8O2 + Mg + C6H5Br = C19H16O + MgBr2 + OCH3 =>
4 C8H8O2 + 7 Mg + 14 C6H5Br = 6 C19H16O + 7 MgBr2 + 2 OCH3
SO2 + MgO = Mg(SO3) =>
SO2 + MgO = Mg(SO3)
FeCl2 + I2 = FeCl3 + FeI3 =>
6 FeCl2 + 3 I2 = 4 FeCl3 + 2 FeI3
K2Cr2O7 + H2SO4 + KNO2 = Cr2(SO4)3 + HNO3 + K2SO4 + H2O =>
2 K2Cr2O7 + 11 H2SO4 + 6 KNO2 = 2 Cr2(SO4)3 + 6 HNO3 + 5 K2SO4 + 8 H2O
C6H5COOH + NaOH = C6H5COO + NaOH2 =>
C6H5COOH + NaOH = C6H5COO + NaOH2
NO = N2 + O2 =>
2 NO = N2 + O2
Fe2O3 + Co3O4 + SiO2 + SnO2 + Sn = CoFe3Si2Sn7O14 =>
18 Fe2O3 + 4 Co3O4 + 24 SiO2 + 25 SnO2 + 59 Sn = 12 CoFe3Si2Sn7O14
CH2O + NaBH4 + H2O = CH3OH + NaBHO =>
5 CH2O + 2 NaBH4 + 2 H2O = 5 CH3OH + 2 NaBHO
chlorine + hydrogenbromide = bromine + hydrochloricacid =>
Cl2 + 2 HBr = Br2 + 2 HCl
ZnSO4 + Na2CO3 + H2O = Zn2(OH)2CO3 + Na2SO4 + CO2 =>
2 ZnSO4 + 2 Na2CO3 + H2O = Zn2(OH)2CO3 + 2 Na2SO4 + CO2
Ho + HCl = HoCl2 + H2 =>
Ho + 2 HCl = HoCl2 + H2
Ag2 + O = Ag2O =>
Ag2 + O = Ag2O
KMnO4 + KI + H2SO4 = I2 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 10 KI + 8 H2SO4 = 5 I2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
C12H22O11 + H2SO4 = CO2 + SO2 + H2O =>
C12H22O11 + 24 H2SO4 = 12 CO2 + 24 SO2 + 35 H2O
CH4 + CO = CH3CHO =>
CH4 + CO = CH3CHO
Ca(CH3COO)2 + H3PO4 = Ca3(PO4)2 + H(CH3COO) =>
3 Ca(CH3COO)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H(CH3COO)
Al2O3(s) = Al(s) + O2(g) =>
2 Al2O3(s) = 4 Al(s) + 3 O2(g)
H{+} + In{+} + ClO{-} = Cl{-} + In{3+} + OH{-) =>
H{+} + In{+} + ClO{-} = Cl{-} + In{3+} + OH{-)
Ba(ClO3)2 + Al2(SO4)3 = BaSO4 + Al(ClO3)3 =>
3 Ba(ClO3)2 + Al2(SO4)3 = 3 BaSO4 + 2 Al(ClO3)3
C2H5NO2 + O2 = CO2 + H2O + HNO3 =>
2 C2H5NO2 + 7 O2 = 4 CO2 + 4 H2O + 2 HNO3
S2Cl2 + H2O = S + H2SO3 + HCl =>
2 S2Cl2 + 3 H2O = 3 S + H2SO3 + 4 HCl
Cl{-} + MnO2{-} + H3O{+} = Cl2 + Mn{+2} + H2O =>
2 Cl{-} + 2 MnO2{-} + 8 H3O{+} = Cl2 + 2 Mn{+2} + 12 H2O
Fe2O3 + C3H8 = Fe3O4 + CO2 + H2O =>
30 Fe2O3 + C3H8 = 20 Fe3O4 + 3 CO2 + 4 H2O
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
FeO + Br2 = FeBr2 + O =>
FeO + Br2 = FeBr2 + O
Sn + KMnO4 = SnMnO4 + K =>
Sn + KMnO4 = SnMnO4 + K
NaOH + HC6H5O = H2O + NaC6H5O =>
NaOH + HC6H5O = H2O + NaC6H5O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/27/25
Équations équilibrées sur04/26/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
