| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Zn + 2 AlCl3 = 3 ZnCl2 + 2 Al
SO2H2O = H2SO3(g) =>
SO2H2O = H2SO3(g)
Nb2O5 + H2 = NbO2 + H2O =>
Nb2O5 + H2 = 2 NbO2 + H2O
EDTA + Ca = EDTA(Ca) =>
EDTA + Ca = EDTA(Ca)
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l) =>
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l)
K3Po4 + MoCl6 = MoPo4 + KCl2 =>
K3Po4 + MoCl6 = MoPo4 + 3 KCl2
Fe{2+} + SiO4{4-} = Fe2SiO4 =>
2 Fe{2+} + SiO4{4-} = Fe2SiO4
calciumchlorate + ammoniumchromate = ammoniumchlorate + calciumchromate =>
Ca(ClO3)2 + (NH4)2CrO4 = 2 NH4ClO3 + CaCrO4
FeCl3 + K4[Fe(Cn)6] = KFe[Fe(Cn)6] + KCl =>
FeCl3 + K4[Fe(Cn)6] = KFe[Fe(Cn)6] + 3 KCl
CaCl2 + K4Fe(CN)6 + NH4Cl = KNH4CaFe(CN)6 + KCl =>
CaCl2 + K4Fe(CN)6 + NH4Cl = KNH4CaFe(CN)6 + 3 KCl
Ag(s) + Br2(g) = AgBr2(s) =>
Ag(s) + Br2(g) = AgBr2(s)
Mg3(PO4)2 = MgO + P2O5 =>
Mg3(PO4)2 = 3 MgO + P2O5
MgCO3 + H3PO4 = MgCO3PO4 + H2 =>
2 MgCO3 + 2 H3PO4 = 2 MgCO3PO4 + 3 H2
FeSO4 + Zn = ZnSO4 + Fe =>
FeSO4 + Zn = ZnSO4 + Fe
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
C + H2 + H2O = C2H5OH =>
2 C + 2 H2 + H2O = C2H5OH
CuSO4 + KH2PO4 = Cu(H2PO4)2 + K2SO4 =>
CuSO4 + 2 KH2PO4 = Cu(H2PO4)2 + K2SO4
H2SO4 + NaCO3 = H2CO3 + Na(SO4) =>
H2SO4 + NaCO3 = H2CO3 + Na(SO4)
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Zn(OH)2 + CH3CHOOH = CH3COOZn + H2O =>
Zn(OH)2 + CH3CHOOH = CH3COOZn + 2 H2O
Zn(OH)2 + KOH = K2(Zn(OH)4) =>
Zn(OH)2 + 2 KOH = K2(Zn(OH)4)
K2SO4(s) + BaCl2(aq) = KCl(aq) + BaSO4(s) =>
K2SO4(s) + BaCl2(aq) = 2 KCl(aq) + BaSO4(s)
KI + (NH4)2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + (NH4)2SO4 + K2SO4 + H2O =>
6 KI + (NH4)2Cr2O7 + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + (NH4)2SO4 + 3 K2SO4 + 7 H2O
C4H7NO4 + O2 = CO2 + H2O + CH4ON2 =>
2 C4H7NO4 + 6 O2 = 7 CO2 + 5 H2O + CH4ON2
N2O5 + H2O = H2N2O4 + O2 =>
N2O5 + H2O = H2N2O4 + O2
C7H5(NO2)3 = N2 + H2O + CO2 + C =>
4 C7H5(NO2)3 = 6 N2 + 10 H2O + 7 CO2 + 21 C
NaOH + CuBr2 = CuOH + NaBr2 =>
NaOH + CuBr2 = CuOH + NaBr2
Zn + Hg(NO3) = Zn(NO3)2 + Hg =>
Zn + 2 Hg(NO3) = Zn(NO3)2 + 2 Hg
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
J2 + S2O3{-2} = S4O6[{-}2] + J{-} =>
3 J2 + 4 S2O3{-2} = 2 S4O6[{-}2] + 6 J{-}
MgCl2*6H2O + AgNO3 = AgCl + Mg(NO3)2 + H2O =>
MgCl2*6H2O + 2 AgNO3 = 2 AgCl + Mg(NO3)2 + 6 H2O
CH3COCl + CH3CH2ONa = CH3COOCH2CH3 + NaCl =>
CH3COCl + CH3CH2ONa = CH3COOCH2CH3 + NaCl
Be(OH)2 + H2SO4 = H2O + BeSO4 =>
Be(OH)2 + H2SO4 = 2 H2O + BeSO4
BeO + KOH + H2O = K2[Be(OH)4] =>
BeO + 2 KOH + H2O = K2[Be(OH)4]
CO(g) + H2(g) = CH4 + H2O =>
CO(g) + 3 H2(g) = CH4 + H2O
Fe(NO3)2 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
8 Fe(NO3)2 + 14 NH3 + 21 H2O = 8 Fe(OH)3 + 15 NH4NO3
(NH4)2SO4 + H2O = NH4OH + H2SO4 =>
(NH4)2SO4 + 2 H2O = 2 NH4OH + H2SO4
BaSO4 + KF = BaF + KSO4 =>
BaSO4 + KF = BaF + KSO4
Cu(HO)2 = CuO + H2O =>
Cu(HO)2 = CuO + H2O
CaO + (NH4)2HPO4 + H2O = Ca5(PO4)3OH + NH4OH =>
5 CaO + 3(NH4)2HPO4 + 2 H2O = Ca5(PO4)3OH + 6 NH4OH
MgCO3LiO = LiCO3MgO =>
MgCO3LiO = LiCO3MgO
Mg + Cl2 = MgCl7 =>
2 Mg + 7 Cl2 = 2 MgCl7
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
Al2S3 = Al + S =>
Al2S3 = 2 Al + 3 S
Li + Al2(SO4)3 = Al + Li(SO4) =>
3 Li + Al2(SO4)3 = 2 Al + 3 Li(SO4)
Cu + Pb(No3)2 = CuNo32 + Pb =>
3 Cu + 16 Pb(No3)2 = 3 CuNo32 + 16 Pb
Al2S3 = Al + S =>
Al2S3 = 2 Al + 3 S
FeCl3 + KCNS = K3[Fe(CNS)6] + KCl =>
FeCl3 + 6 KCNS = K3[Fe(CNS)6] + 3 KCl
| 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 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/16/24
Équations équilibrées sur04/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
