| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al(O2H)3 + H2S3O4 = Al2(SO4)3 + 4 H2O
PbNO2 + Mg = MgNO2 + Pb =>
PbNO2 + Mg = MgNO2 + Pb
HBr + H2SO4 = H2O + SO2 + Br2 =>
2 HBr + H2SO4 = 2 H2O + SO2 + Br2
C14H27Fe3O18 + H2O = Fe2O3 + CH3COOH =>
2 C14H27Fe3O18 + H2O = 3 Fe2O3 + 14 CH3COOH
NiC2O4 = NiO + CO2 + CO =>
NiC2O4 = NiO + CO2 + CO
K2SO4 + Hg(NO3)2 = KNO3 + HgSO4 =>
K2SO4 + Hg(NO3)2 = 2 KNO3 + HgSO4
ZnCuSO4 = CuZnSO4 =>
ZnCuSO4 = CuZnSO4
Ba + Cu = BaCu =>
Ba + Cu = BaCu
K2 + Br = KBr =>
K2 + 2 Br = 2 KBr
CH3COOH + LiOH = CH3COOLi + HOH =>
CH3COOH + LiOH = CH3COOLi + HOH
CH3CONH2 + H2O = CH3CO2H + NH3 =>
CH3CONH2 + H2O = CH3CO2H + NH3
CsOH + HCl = CsCl + H2O =>
CsOH + HCl = CsCl + H2O
Pb(HCO3)2 + H2SO4 = PbSO4 + HCO3 + H2 =>
Pb(HCO3)2 + H2SO4 = PbSO4 + 2 HCO3 + H2
Ba(OH)2 + H2ONH4SCN = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2 + 2 H2ONH4SCN = Ba(SCN)2 + 4 H2O + 2 NH3
Cs + Te = CsTe =>
Cs + Te = CsTe
Na2S + FeCl3 = Na2SFeCl3 =>
Na2S + FeCl3 = Na2SFeCl3
K2Cr3O7 + S + H2O = CrO + SO + KOH =>
K2Cr3O7 + 3 S + H2O = 3 CrO + 3 SO + 2 KOH
C2 + SiO2 + CaPO4 = CaSiO3 + CO2 + P =>
3 C2 + 4 SiO2 + 4 CaPO4 = 4 CaSiO3 + 6 CO2 + 4 P
HNO + S = H2S04 + NO =>
2 HNO + 4 S = H2S04 + 2 NO
(NH2)2 + CO + H2O = NH3 + CO3 =>
2(NH2)2 + CO + 2 H2O = 4 NH3 + CO3
H3PO3 + Mg2 = H + Mg3(PO3)2 =>
4 H3PO3 + 3 Mg2 = 12 H + 2 Mg3(PO3)2
Mg + ClC7H16 = MgClC7H16 =>
Mg + ClC7H16 = MgClC7H16
Ti2(SO4)3 + CuCl2 + H2O = TiOSO4 + CuCl + HCl + H2SO4 =>
Ti2(SO4)3 + 2 CuCl2 + 2 H2O = 2 TiOSO4 + 2 CuCl + 2 HCl + H2SO4
KOH(aq) + Fe(NO3)3(aq) = KNO3(aq) + Fe(OH)3(aq) =>
3 KOH(aq) + Fe(NO3)3(aq) = 3 KNO3(aq) + Fe(OH)3(aq)
Pb(CrO4)2 + Cu3(PO4)2 = CuCrO4 + Pb3(PO4)4 =>
3 Pb(CrO4)2 + 2 Cu3(PO4)2 = 6 CuCrO4 + Pb3(PO4)4
K2CrO4 + KI + HCl = I2 + CrCl + H2O + KCl =>
2 K2CrO4 + 10 KI + 16 HCl = 5 I2 + 2 CrCl + 8 H2O + 14 KCl
AgF + NaOH = Ag2O + NaF + H2O =>
2 AgF + 2 NaOH = Ag2O + 2 NaF + H2O
C5H10Br2 + Zn = C5H10 + ZnBr2 =>
C5H10Br2 + Zn = C5H10 + ZnBr2
I + KBr = IBr + K =>
I + KBr = IBr + K
K2S3 + KClO3 + KOH = K2SO4 + KCl + H2O =>
3 K2S3 + 10 KClO3 + 12 KOH = 9 K2SO4 + 10 KCl + 6 H2O
Al(OH)3(s) + HC2H3O2 = Al(C2H3O2)3 + H2O =>
Al(OH)3(s) + 3 HC2H3O2 = Al(C2H3O2)3 + 3 H2O
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
K2S3 + KClO3 + KOH = K2SO4 + KCl + H2O =>
3 K2S3 + 10 KClO3 + 12 KOH = 9 K2SO4 + 10 KCl + 6 H2O
Cu2 + PO4 = Cu(PO4)2 =>
Cu2 + 4 PO4 = 2 Cu(PO4)2
Cu(NO3)2 + H2SO4 = Cu(SO4)2 + H2O + NO2 =>
Cu(NO3)2 + 2 H2SO4 = Cu(SO4)2 + 2 H2O + 2 NO2
[Ni(C2H8N2)3]Cl2 + HCl = [Ni(C2H10N2)3]Cl2(aq) + Cl2 =>
[Ni(C2H8N2)3]Cl2 + 6 HCl = [Ni(C2H10N2)3]Cl2(aq) + 3 Cl2
C8H10 + KMnO4 = C8H9K + HMnO4 =>
C8H10 + KMnO4 = C8H9K + HMnO4
Ag2O + KMnO4 + KOH = Ag4O4 + K2MnO + H2O =>
14 Ag2O + 4 KMnO4 + 4 KOH = 7 Ag4O4 + 4 K2MnO + 2 H2O
CuSO4(aq) + CaCl2(aq) = CaSO4 + CuCl2 =>
CuSO4(aq) + CaCl2(aq) = CaSO4 + CuCl2
Mg + ClC7H16 = MgClC7H16 =>
Mg + ClC7H16 = MgClC7H16
NH4Cl + KOH = KCl + NH4OH = KCl + H2O + NH3 =>
NH4Cl + KOH = KCl + NH4OH
K2S3 + KClO3 + KOH = K2SO4 + KCl + H2O =>
3 K2S3 + 10 KClO3 + 12 KOH = 9 K2SO4 + 10 KCl + 6 H2O
FeCl3 + NH4OH = Fe(OH)3 + (NH4Cl) =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3(NH4Cl)
H2SO4 + CsI = I2 + H2S + Cs2SO4 + H2O =>
5 H2SO4 + 8 CsI = 4 I2 + H2S + 4 Cs2SO4 + 4 H2O
Cu(NO3)2 + H2SO4 = Cu(SO4)2 + H2O + NO2 =>
Cu(NO3)2 + 2 H2SO4 = Cu(SO4)2 + 2 H2O + 2 NO2
Mg + ClC7H16 = MgClC7H16 =>
Mg + ClC7H16 = MgClC7H16
HBr + OH{-} = H2O + Br{-} =>
HBr + OH{-} = H2O + Br{-}
K2S3 + KClO3 + KOH = K2SO4 + KCl + H2O =>
3 K2S3 + 10 KClO3 + 12 KOH = 9 K2SO4 + 10 KCl + 6 H2O
GeO(g) + Ho = Ho5Ge4 + O2 =>
4 GeO(g) + 5 Ho = Ho5Ge4 + 2 O2
Na2(CO3)2 + CH3COOH = NaC2H3O2 + CO2 + H2O =>
4 Na2(CO3)2 + 9 CH3COOH = 8 NaC2H3O2 + 10 CO2 + 6 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
