| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ni(NH3)6 + 6 H2S = Ni + 6 NH3H2S
BaCl2 + K2CO3 = K2Ba + Cl2(CO3) =>
BaCl2 + K2CO3 = K2Ba + Cl2(CO3)
Sodiumcarbonate + calciumhydroxide = sodiumhydroxide + calciumcarbonate =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
Zn + CuSO = Zn(SO)4 + Cu =>
Zn + 4 CuSO = Zn(SO)4 + 4 Cu
(a)CaO + HNO3 = Ca(NO3)2 + H2O =>
(a)CaO + 2 HNO3 = Ca(NO3)2 + H2O
N2O + H2O = NH3 + O3 =>
3 N2O + 9 H2O = 6 NH3 + 4 O3
Hg2(NO3)2 + Na3PO4 = (Hg2)3(PO4)2 + NaNO3 =>
3 Hg2(NO3)2 + 2 Na3PO4 = (Hg2)3(PO4)2 + 6 NaNO3
NaCl + KOH = NaOH + Cl + K =>
NaCl + KOH = NaOH + Cl + K
CaCo3 + HCl = CaCl2 + H2Co3 =>
CaCo3 + 2 HCl = CaCl2 + H2Co3
NaCl + KOH = NaOH + Cl + K =>
NaCl + KOH = NaOH + Cl + K
CH2Cl2 = HCl + C =>
CH2Cl2 = 2 HCl + C
V + P = VP2 =>
V + 2 P = VP2
SodiumHydroxide + Iron(III)Chloride = SodiumChloride + Iron(III)Hydroxide =>
SodiumHydroxide + Iron(III)Chloride = SodiumChloride + Iron(III)Hydroxide
PbS + H2O = Pb(OH)2 + H2S =>
PbS + 2 H2O = Pb(OH)2 + H2S
CuS + O2 = CuSO4 =>
CuS + 2 O2 = CuSO4
H2S + C4H10 = CS2 + H2 =>
8 H2S + C4H10 = 4 CS2 + 13 H2
PtCl4 + MoSO4 = Pt2(SO4)4 + MoCl2 =>
2 PtCl4 + 4 MoSO4 = Pt2(SO4)4 + 4 MoCl2
(NH4)2S(aq) + Fe(NO3)2(aq) = NH4NO3(aq) + FeS(s) =>
(NH4)2S(aq) + Fe(NO3)2(aq) = 2 NH4NO3(aq) + FeS(s)
NH4HCO3 = H2O + NH3 + CO2 =>
NH4HCO3 = H2O + NH3 + CO2
HSO3{-} + H2O = SO4{-2} + {-} + H{+} =>
HSO3{-} + H2O = SO4{-2} + 2e + 3 H{+}
P4 + NaOH + H2O = H2 + Na2HPO4 =>
P4 + 8 NaOH + 8 H2O = 10 H2 + 4 Na2HPO4
CS2(l) + NH3(g) = H2S(g) + NH4SCN(s) =>
CS2(l) + 2 NH3(g) = H2S(g) + NH4SCN(s)
BaCl2 + Na2Cu3 = BaCu3 + Cl2Na2 =>
BaCl2 + Na2Cu3 = BaCu3 + Cl2Na2
HBr + Fe = FeBr3 + H2 =>
6 HBr + 2 Fe = 2 FeBr3 + 3 H2
N2O2 = N + O2 =>
N2O2 = 2 N + O2
NaClO + NaSO3 = NaCl + NaSO4 =>
NaClO + NaSO3 = NaCl + NaSO4
FeCl36H2O = Fe + Cl3 + H2O =>
FeCl36H2O = Fe + 12 Cl3 + H2O
HC = H + C =>
HC = H + C
(NH4)2CO3 + Cu2SO4 = (NH4)2SO4 + Cu2CO3 =>
(NH4)2CO3 + Cu2SO4 = (NH4)2SO4 + Cu2CO3
SrBr2 + (NH4)3PO4 = Sr3(PO4)2 + (NH4)Br =>
3 SrBr2 + 2(NH4)3PO4 = Sr3(PO4)2 + 6(NH4)Br
MnCl + Na = NaClMn =>
MnCl + Na = NaClMn
MnSO4 + H2O2 = MnOSO4 + H2O =>
MnSO4 + H2O2 = MnOSO4 + H2O
C4H8O + Cu2O = Cu + CO2 + H =>
C4H8O + 7 Cu2O = 14 Cu + 4 CO2 + 8 H
KI + BaS = KBa + SI =>
KI + BaS = KBa + SI
Cr(NO3)4 + NaOH = Cr(OH)4 + NaNO3 =>
Cr(NO3)4 + 4 NaOH = Cr(OH)4 + 4 NaNO3
BaCO3NaCl = BaClNaCO3 =>
BaCO3NaCl = BaClNaCO3
C3H6(OH)2 + Na2CO3 = C3H6Na2 + CO2 + H2O =>
5 C3H6(OH)2 + 4 Na2CO3 = 4 C3H6Na2 + 7 CO2 + 8 H2O
Fe(CN)2 + OH{-} = [Fe(OH)6]{4-} + CN{-} =>
Fe(CN)2 + 6 OH{-} = [Fe(OH)6]{4-} + 2 CN{-}
Fe2O3Al = AlO3Fe2 =>
Fe2O3Al = AlO3Fe2
KCrO4 + H2SO4 + K2SO3 = Cr2(SO4)3 + K2SO4 + H2O =>
2 KCrO4 + 4 H2SO4 + 4 K2SO3 = Cr2(SO4)3 + 5 K2SO4 + 4 H2O
CoSO4(aq) + BaCl2(aq) = CoCl2(aq) + BaSO4(s) =>
CoSO4(aq) + BaCl2(aq) = CoCl2(aq) + BaSO4(s)
Br2(l) + NaCl(aq) = NaBr2 + Cl =>
Br2(l) + NaCl(aq) = NaBr2 + Cl
Y(NO3)3*6(H2O) + C2H5NO2 = Y2O3 + H2O + CO2 + N2 =>
6 Y(NO3)3*6(H2O) + 10 C2H5NO2 = 3 Y2O3 + 61 H2O + 20 CO2 + 14 N2
(NH4)2SO4(aq) + MgBr2(aq) = MgSO4(aq) + NH4Br(aq) =>
(NH4)2SO4(aq) + MgBr2(aq) = MgSO4(aq) + 2 NH4Br(aq)
C19H32O2 + O2 = H2O + CO2 =>
C19H32O2 + 26 O2 = 16 H2O + 19 CO2
KCr(OH)4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
2 KCr(OH)4 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 8 H2O
C6H5NH3Cl + KOH = C6H5NH2 + KCl + H2O =>
C6H5NH3Cl + KOH = C6H5NH2 + KCl + H2O
Ca + TbF3 = TbCa + F2 =>
2 Ca + 2 TbF3 = 2 TbCa + 3 F2
H3COC(CH3)3 + NaOH + Na2S2O8 = CO2 + H2O + Na2SO4 =>
H3COC(CH3)3 + 30 NaOH + 15 Na2S2O8 = 5 CO2 + 21 H2O + 30 Na2SO4
C3H6O + H2O2 = C6H12O4 + H2 =>
2 C3H6O + H2O2 = C6H12O4 + H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
