| Équations équilibrées la veille | Équations équilibrées le lendemain |
Sb2S3(s) + 12 HCl(aq) = 2 H3SbCl6(s) + 3 H2S(g)
Al + CuS = Cu + SAl =>
Al + CuS = Cu + SAl
SiO2 + H3PO4 = H2SiO3 + P4O10 =>
6 SiO2 + 4 H3PO4 = 6 H2SiO3 + P4O10
Cr2N + Sn = Cr2SnN =>
Cr2N + Sn = Cr2SnN
H2S + SnBr2 = SnS + HBr =>
H2S + SnBr2 = SnS + 2 HBr
CaCl2 + Na3PO4(aq) = Ca3(PO4)2(s) + NaCl(aq) =>
3 CaCl2 + 2 Na3PO4(aq) = Ca3(PO4)2(s) + 6 NaCl(aq)
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
NaO + H2O = NaOH + OH =>
NaO + H2O = NaOH + OH
An + NaOH + H2O = Na[An(OH)4] + H2 =>
2 An + 2 NaOH + 6 H2O = 2 Na[An(OH)4] + 3 H2
Cu(NO3)2 + NaHCO3 = Cu(HCO3)2 + NaNO3 =>
Cu(NO3)2 + 2 NaHCO3 = Cu(HCO3)2 + 2 NaNO3
HNO3 + Mn = H2 + Mn(NO3)2 =>
2 HNO3 + Mn = H2 + Mn(NO3)2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
FeS2 + Cl2 = FeCl3 + S2Cl2 =>
2 FeS2 + 5 Cl2 = 2 FeCl3 + 2 S2Cl2
KOH + S = K2S + K2SO3 + H2O =>
6 KOH + 3 S = 2 K2S + K2SO3 + 3 H2O
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
Cd + CuCl2 = CdCl2 + Cu =>
Cd + CuCl2 = CdCl2 + Cu
H2O + F = FH2O =>
H2O + F = FH2O
Na391 + Cl554 = Na329Cl512 =>
5001 Na391 + 5492.8521611271Cl554 = 5943.4376899696Na329Cl512
Cu + Mg(NO3)2 = Cu(NO3)2 + Mg =>
Cu + Mg(NO3)2 = Cu(NO3)2 + Mg
C3H4O2 + OH = OOCCH3 + H2O =>
2 C3H4O2 + 3 OH = 3 OOCCH3 + H2O
ZnSO4*H2O + H2O = ZnSO4*7H2O =>
ZnSO4*H2O + 6 H2O = ZnSO4*7H2O
Sr + CaI2 = SrI2 + Ca =>
Sr + CaI2 = SrI2 + Ca
MgCl2 + Na = NaCl2 + Mg =>
MgCl2 + Na = NaCl2 + Mg
MnSO4 + KOH = Mn(OH)2 + K2(SO4) =>
MnSO4 + 2 KOH = Mn(OH)2 + K2(SO4)
Fe + N2 = FeN =>
2 Fe + N2 = 2 FeN
Zn(CH3COO)2 + KOH = ZnO + H2O + CH3COOK =>
Zn(CH3COO)2 + 2 KOH = ZnO + H2O + 2 CH3COOK
Ca(HCO3)2 + AlBr3 = CaBr2 + Al(HCO3)3 =>
3 Ca(HCO3)2 + 2 AlBr3 = 3 CaBr2 + 2 Al(HCO3)3
HS = H2 + S2 =>
2 HS = H2 + S2
P + O2 = P4O6 =>
4 P + 3 O2 = P4O6
MnO4{-}(aq) + Al(s) + H2O(l) = MnO2(s) + Al(OH)4{-}(aq) =>
MnO4{-}(aq) + Al(s) + 2 H2O(l) = MnO2(s) + Al(OH)4{-}(aq)
Li2O + H2O = Li202 + H2O2 =>
101 Li2O + 101 H2O = Li202 + 101 H2O2
Co(NO3)2(aq) + Na2CO3 = CoCO3 + NaNO3 =>
Co(NO3)2(aq) + Na2CO3 = CoCO3 + 2 NaNO3
(CH3COO)2Ca + HBr = CaBr2 + CH3COOH =>
(CH3COO)2Ca + 2 HBr = CaBr2 + 2 CH3COOH
Zn + P = Zn2232P31211 =>
2232 Zn + 31211 P = Zn2232P31211
CH3CH2OCH2CH3 + H2SO4 = HCH3CH3OCH2CH3 + HSO4 =>
CH3CH2OCH2CH3 + 2 H2SO4 = HCH3CH3OCH2CH3 + 2 HSO4
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
Ni(NO3)2 + Ag = AgNO3 + Ni2 =>
2 Ni(NO3)2 + 4 Ag = 4 AgNO3 + Ni2
F2 + MgI2 = MgF2 + I2 =>
F2 + MgI2 = MgF2 + I2
C6H6 + CH3COCl = C8H8O + HCl =>
C6H6 + CH3COCl = C8H8O + HCl
C6H6O + C2H3ClO2 + NaOH = C8H8O3 + H2O + NaCl =>
C6H6O + C2H3ClO2 + NaOH = C8H8O3 + H2O + NaCl
Ti3AlC2 + HF + O2 = AlF3 + H2 + TiF4 + CO =>
2 Ti3AlC2 + 30 HF + 2 O2 = 2 AlF3 + 15 H2 + 6 TiF4 + 4 CO
Pb(NO3)2 + H2O + KI = Pb(NO3)2H2OKI =>
Pb(NO3)2 + H2O + KI = Pb(NO3)2H2OKI
RbO + H2O = HRb + O2 =>
4 RbO + 2 H2O = 4 HRb + 3 O2
Cr(NO3)3 + NaBr = NaNO3 + CrBr3 =>
Cr(NO3)3 + 3 NaBr = 3 NaNO3 + CrBr3
Fe(OH)3 + HSO1 = Fe(SO1)3 + H2O =>
Fe(OH)3 + 3 HSO1 = Fe(SO1)3 + 3 H2O
Cm + F = CmF4 =>
Cm + 4 F = CmF4
*2H2 + *3I2 = *4HI =>
3*2H2 + 2*3I2 = 3*4HI
Zn(s) + H2SO4 = ZnSO4(aq) + H2(g) =>
Zn(s) + H2SO4 = ZnSO4(aq) + H2(g)
Zn + KCl = ZnK + Cl =>
Zn + KCl = ZnK + Cl
| 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 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
