| Équations équilibrées la veille | Équations équilibrées le lendemain |
CPb = PbC
Na[Al(OH)4] + H2SO4 = Al2(SO4)3 + NaOH + H2O =>
2 Na[Al(OH)4] + 3 H2SO4 = Al2(SO4)3 + 2 NaOH + 6 H2O
Cr + H2SO4 = Cr2O3 + S + H2O =>
2 Cr + H2SO4 = Cr2O3 + S + H2O
SiH2Cl2 + Cu(OH)2 = CuCl2 + SiO2 + H2 =>
SiH2Cl2 + Cu(OH)2 = CuCl2 + SiO2 + 2 H2
SeCl4 + O2 = SeO2 + Cl2 =>
SeCl4 + O2 = SeO2 + 2 Cl2
SnI2 + F2 = SnF2 + I2 =>
SnI2 + F2 = SnF2 + I2
HCl(aq) + Pb(NO3)2(aq) = PbCl2(s) + HNO3(aq) =>
2 HCl(aq) + Pb(NO3)2(aq) = PbCl2(s) + 2 HNO3(aq)
Fe2O3 + CeO2 = FeCeO3 + O2 =>
2 Fe2O3 + 4 CeO2 = 4 FeCeO3 + O2
ZnCl2 + Cd = CdCl + Zn =>
ZnCl2 + 2 Cd = 2 CdCl + Zn
NH4OH + H2O = NH4O{-} + H3O{+} =>
NH4OH + H2O = NH4O{-} + H3O{+}
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Al + NaOH = NaAl2O + H2 =>
4 Al + 2 NaOH = 2 NaAl2O + H2
CO + Y2O5 = CO2 + Y2 =>
5 CO + Y2O5 = 5 CO2 + Y2
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
Ba(No3)2 + Na2Co3 = BaCo3 + NaNo3 =>
Ba(No3)2 + Na2Co3 = BaCo3 + 2 NaNo3
HIO3 + FeI2 + HCI = FeCI + ICI + H2O =>
3 HIO3 + 4 FeI2 + 15 HCI = 4 FeCI + 11 ICI + 9 H2O
O3 + CO = CO4 =>
O3 + CO = CO4
FU{3+} + CK{3-} + O + N9 = FUCKON9 =>
FU{3+} + CK{3-} + O + N9 = FUCKON9
NiCO3*2Ni(OH)2*4H2O + H2SO4 = NiSO4 + CO2 + H2O =>
NiCO3*2Ni(OH)2*4H2O + 3 H2SO4 = 3 NiSO4 + CO2 + 9 H2O
C3H6 + KMnO4 = C2H3COOK + KOH + MnO2 + H2O =>
C3H6 + 2 KMnO4 = C2H3COOK + KOH + 2 MnO2 + H2O
HI + KIO3 = I2 + KI + H2O =>
6 HI + KIO3 = 3 I2 + KI + 3 H2O
ZnSO4 + Cu = ZnCuSO4 =>
ZnSO4 + Cu = ZnCuSO4
HClO3 = ClO2 + HClO4 + H2O =>
3 HClO3 = 2 ClO2 + HClO4 + H2O
HI + KIO3 = I2 + KI + H2O =>
6 HI + KIO3 = 3 I2 + KI + 3 H2O
SNaOH = NaSOH =>
SNaOH = NaSOH
Ba3(PO4)2 + H{+} = Ba{2+} + H3PO4 =>
Ba3(PO4)2 + 6 H{+} = 3 Ba{2+} + 2 H3PO4
barium + iodine = bariumiodide =>
Ba + I2 = BaI2
Sr + Fe(NO3)2 = Fe + Sr(NO3)2 =>
Sr + Fe(NO3)2 = Fe + Sr(NO3)2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
TiCl3 + O2 = TiCl4 + TiO2 =>
4 TiCl3 + O2 = 3 TiCl4 + TiO2
FeSO4(s) + Ag(s) = FeAg + SO4 =>
FeSO4(s) + Ag(s) = FeAg + SO4
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Ta(OH)5 + H3PO3 = H2O + Ta3(PO3)5 =>
3 Ta(OH)5 + 5 H3PO3 = 15 H2O + Ta3(PO3)5
C4H10O + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
3 C4H10O + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 6 C2H4O2 + 19 H2O
BiCl3 + NaOH = Bi(OH)3 + NaCl =>
BiCl3 + 3 NaOH = Bi(OH)3 + 3 NaCl
P2O5 + NaOH = P2OH + NaO5 =>
P2O5 + NaOH = P2OH + NaO5
Na2O + N2O5 = NaNO3 =>
Na2O + N2O5 = 2 NaNO3
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
Ag1 + O2 = Ag2O1 =>
4 Ag1 + O2 = 2 Ag2O1
SiCl4 + H2O = SiO2 + HCl(aq) =>
SiCl4 + 2 H2O = SiO2 + 4 HCl(aq)
C6H5NH2 + HBr = Br + C6H5NH3 =>
C6H5NH2 + HBr = Br + C6H5NH3
HNO3 + H2S = NO + S4 + H2O =>
8 HNO3 + 12 H2S = 8 NO + 3 S4 + 16 H2O
PbS + HNO3 = PbSO4 + NO2 + H2O =>
PbS + 8 HNO3 = PbSO4 + 8 NO2 + 4 H2O
P + Cl2 + H2O = H3PO3 + HCl =>
2 P + 3 Cl2 + 6 H2O = 2 H3PO3 + 6 HCl
Cu + CuO = Cu2O =>
Cu + CuO = Cu2O
Ag + O2 + KCN + H2O = KAg(CN)2 + KOH =>
4 Ag + O2 + 8 KCN + 2 H2O = 4 KAg(CN)2 + 4 KOH
H{-}Asp(aq) + NaOH(aq) = Na{-}Asp(aq) + H2O(l) =>
H{-}Asp(aq) + NaOH(aq) = Na{-}Asp(aq) + H2O(l)
H2SO3 + SnCl2 + H3O = SnS2 + SnCl4 + H2O =>
2 H2SO3 + 2 SnCl2 + 8 H3O = SnS2 + SnCl4 + 14 H2O
LiH + H2O = LiO + H3 =>
LiH + H2O = LiO + H3
NaOH(s) = NaOH(aq) =>
NaOH(s) = NaOH(aq)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
