| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu(NO3)2 + 2 LiOH = Cu(OH)2 + 2 LiNO3
MnO4 + H2O2 = MnH2 + O2 =>
MnO4 + H2O2 = MnH2 + 3 O2
NiBr2 + NH3 + H2O = Ni(OH)2 + NH4Br =>
NiBr2 + 2 NH3 + 2 H2O = Ni(OH)2 + 2 NH4Br
MnO4 + H2O2 = MnH2 + O2 =>
MnO4 + H2O2 = MnH2 + 3 O2
NaOH + CO2 = NaHCO3 =>
NaOH + CO2 = NaHCO3
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
NO3{-} + OH{-} + Zn + H2O = [Zn(OH)4]2{-} + NH3 =>
7 NO3{-} + OH{-} + 16 Zn + 42 H2O = 8[Zn(OH)4]2{-} + 7 NH3
Al + Ni(CH3COO)2 = Al(CH3COO)3 + Ni =>
2 Al + 3 Ni(CH3COO)2 = 2 Al(CH3COO)3 + 3 Ni
Ba(NO3)2 + KCl = BaCl2 + KNO3 =>
Ba(NO3)2 + 2 KCl = BaCl2 + 2 KNO3
Fe(OH)2 + NaO2 + H2O = Fe(OH)3 + NaOH =>
3 Fe(OH)2 + NaO2 + 2 H2O = 3 Fe(OH)3 + NaOH
K2CrO4 + Zn + KOH + H2O = K2[Zn(OH)4] + K3[Cr(OH)6] =>
2 K2CrO4 + 3 Zn + 8 KOH + 8 H2O = 3 K2[Zn(OH)4] + 2 K3[Cr(OH)6]
LiNO3 + HOH = LiOH + HNO3 =>
LiNO3 + HOH = LiOH + HNO3
CH3NH3Br + NaOH = CH3NH2 + NaBr + H2O =>
CH3NH3Br + NaOH = CH3NH2 + NaBr + H2O
Pb(OH)2 + HC = H2O + PbC2 =>
Pb(OH)2 + 2 HC = 2 H2O + PbC2
HCN + CuSO4 = Cu + (HCN)2SO4 =>
2 HCN + CuSO4 = Cu + (HCN)2SO4
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
Ca + O = CaO =>
Ca + O = CaO
Na2SO3 + KOH = OHNa2SO3 + K =>
Na2SO3 + KOH = OHNa2SO3 + K
C1289H2051N343O375S8 + O2 = CO2 + H2O + SO3 + N =>
4 C1289H2051N343O375S8 + 6505 O2 = 5156 CO2 + 4102 H2O + 32 SO3 + 1372 N
C2H5OH + C4H10 = C2H6 + C4H9OH =>
C2H5OH + C4H10 = C2H6 + C4H9OH
Ba(NO3)2 = Ba(NO2)2O + O2 =>
2 Ba(NO3)2 = 2 Ba(NO2)2O + O2
HNO3 + H2SO4 = HNO3H2SO4 =>
HNO3 + H2SO4 = HNO3H2SO4
Sr(CH3COO)2 + (NH4)2SO4 + NaOH = NH3 + H2O + Na2SrSO4 + (CH3COO)2 =>
Sr(CH3COO)2 + (NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SrSO4 + (CH3COO)2
MnCl2 + KBrO + KOH = MnO2 + H2O + KBr + KCl =>
MnCl2 + KBrO + 2 KOH = MnO2 + H2O + KBr + 2 KCl
K2S + KNO3 + HCl = S + NO + KCl + H2O =>
3 K2S + 2 KNO3 + 8 HCl = 3 S + 2 NO + 8 KCl + 4 H2O
KHSO3 + Cl2 + H2O = KHSO4 + HCl =>
KHSO3 + Cl2 + H2O = KHSO4 + 2 HCl
MgCl2 = MgCl + Cl2 =>
2 MgCl2 = 2 MgCl + Cl2
(CH3O)2SO2 + H2O = H2SO4 + C2H5OH =>
(CH3O)2SO2 + H2O = H2SO4 + C2H5OH
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Zn + KOH = K2ZnO2 + H2 =>
Zn + 2 KOH = K2ZnO2 + H2
CH4 + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO2 + H2O =>
3 CH4 + 4 Na2Cr2O7 + 16 H2SO4 = 4 Na2SO4 + 4 Cr2(SO4)3 + 3 CO2 + 22 H2O
HNO3 + MnSO4 + Pb3O4 = HMnO4 + Pb(HSO4)2 + Pb(NO3)2 + H2O =>
28 HNO3 + 2 MnSO4 + 5 Pb3O4 = 2 HMnO4 + Pb(HSO4)2 + 14 Pb(NO3)2 + 12 H2O
HNO3 + Mn2O3 + PbO2 = H2MnO4 + Pb(NO3)2 + H2O =>
6 HNO3 + Mn2O3 + 3 PbO2 = 2 H2MnO4 + 3 Pb(NO3)2 + H2O
(NH4)2Cr2O7 + HCl = NO + CrCl3 + H2O + NH4Cl =>
5(NH4)2Cr2O7 + 34 HCl = 6 NO + 10 CrCl3 + 29 H2O + 4 NH4Cl
H2 + Fl2 = HFl =>
H2 + Fl2 = 2 HFl
C6H8O7 + NaOH = Na3C6H5O7 + H2O =>
C6H8O7 + 3 NaOH = Na3C6H5O7 + 3 H2O
H + OH = H2O =>
H + OH = H2O
Zn(OH)2 + CuSO4 = Cu(OH)2 + Zn(SO4) =>
Zn(OH)2 + CuSO4 = Cu(OH)2 + Zn(SO4)
KI + CuSO4 = I2 + KCuSO4 =>
2 KI + 2 CuSO4 = I2 + 2 KCuSO4
NaNO3 + Al + S = Al2O3 + N2 + Na2S =>
2 NaNO3 + 4 Al + S = 2 Al2O3 + N2 + Na2S
TiCl4 + Na3PO4 = Ti3(PO4)4 + NaCl =>
3 TiCl4 + 4 Na3PO4 = Ti3(PO4)4 + 12 NaCl
ZnO + Fe(OH)2 = Zn(FeO2)2 + H2O + H2 =>
ZnO + 2 Fe(OH)2 = Zn(FeO2)2 + H2O + H2
AgI + Cl2 = I2 + AgCl =>
2 AgI + Cl2 = I2 + 2 AgCl
C5H10 + O2 = CO2H2O =>
2 C5H10 + 15 O2 = 10 CO2H2O
KMnO4 = K2MnO4 + MnO2(s) + O2 =>
2 KMnO4 = K2MnO4 + MnO2(s) + O2
CH3COOH + KOH = CH3CO3H + KH =>
CH3COOH + KOH = CH3CO3H + KH
Pb(NO3)2 + KMnO4 = PbMnO4 + K(NO3)2 =>
Pb(NO3)2 + KMnO4 = PbMnO4 + K(NO3)2
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
SO2 + HCl = SO2Cl2 + H =>
SO2 + 2 HCl = SO2Cl2 + 2 H
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/13/24
Équations équilibrées sur11/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
