| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 FePO4 + 2 Li2CO3 = 4 LiFePO4 + 2 CO2 + O2
Ni(OH)2 + H3O = H2O + Ni =>
Ni(OH)2 + 2 H3O = 4 H2O + Ni
P4 + Br2(l) = PBr3 =>
P4 + 6 Br2(l) = 4 PBr3
FePO4 + Li2CO3 = LiFePO4 + CO2 + O2 =>
4 FePO4 + 2 Li2CO3 = 4 LiFePO4 + 2 CO2 + O2
CaCl2 + NaHCO3 = NaCl + Ca2(CO3)2 + CO2 + H2O =>
2 CaCl2 + 4 NaHCO3 = 4 NaCl + Ca2(CO3)2 + 2 CO2 + 2 H2O
FePO4 + Li2CO3 = LiFePO4 + CO2 + O2 =>
4 FePO4 + 2 Li2CO3 = 4 LiFePO4 + 2 CO2 + O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FePO4 + Li2CO3 = LiFePO4 + CO2 + O2 =>
4 FePO4 + 2 Li2CO3 = 4 LiFePO4 + 2 CO2 + O2
HNO3 + (CH3)2CO = CO2 + NO2 + H2O =>
16 HNO3 + (CH3)2CO = 3 CO2 + 16 NO2 + 11 H2O
(NaPO3)6 + Al + SiO2 = P4 + Na2SiO3 + Al2O3 =>
2(NaPO3)6 + 20 Al + 6 SiO2 = 3 P4 + 6 Na2SiO3 + 10 Al2O3
NiCl2 + NH4(OH) = Ni(OH)2 + NH4Cl =>
NiCl2 + 2 NH4(OH) = Ni(OH)2 + 2 NH4Cl
KH(IO3)2 + NaOH = Na + K + IO3 + H2O =>
KH(IO3)2 + NaOH = Na + K + 2 IO3 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
I2 + Cl = I2Cl2 =>
I2 + 2 Cl = I2Cl2
Ca(OH)2(s) + HNO3(aq) = Ca(NO3)2(aq) + H2O(aq) =>
Ca(OH)2(s) + 2 HNO3(aq) = Ca(NO3)2(aq) + 2 H2O(aq)
NaClO3 + NaCl + CoCl2 + H2O = CoCl3 + NaOH =>
NaClO3 + 5 NaCl + 6 CoCl2 + 3 H2O = 6 CoCl3 + 6 NaOH
CHO2 + K = KCHO2 =>
CHO2 + K = KCHO2
NO + O2 = NO5 =>
NO + 2 O2 = NO5
Na + MgCl2 = MgNa + Cl =>
Na + MgCl2 = MgNa + 2 Cl
LiCl + K2CrO4 = Li2CrO4 + KCl =>
2 LiCl + K2CrO4 = Li2CrO4 + 2 KCl
HSCN + O2 + H2O = H2SO4 + CO2 + NO =>
4 HSCN + 13 O2 + 2 H2O = 4 H2SO4 + 4 CO2 + 4 NO
Cr + H2O = CrO4 + H =>
Cr + 4 H2O = CrO4 + 8 H
NaOH(aq) + CaCl2(aq) = NaCl(aq) + Ca(OH)2 =>
2 NaOH(aq) + CaCl2(aq) = 2 NaCl(aq) + Ca(OH)2
CH4 = C2H4 + H2 =>
2 CH4 = C2H4 + 2 H2
Ca3(PO4)2 + HNO3 = Ca(NO3)2 + H3PO4 =>
Ca3(PO4)2 + 6 HNO3 = 3 Ca(NO3)2 + 2 H3PO4
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Fe + ZnSO4 = Zn + FeSO4 =>
Fe + ZnSO4 = Zn + FeSO4
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
AgNO3(aq) + NiCl2(aq) = AgCl + Ni(NO3)2 =>
2 AgNO3(aq) + NiCl2(aq) = 2 AgCl + Ni(NO3)2
K2Cr3O7 + HI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
2 K2Cr3O7 + 6 HI + 11 H2SO4 = 2 K2SO4 + 3 Cr2(SO4)3 + 3 I2 + 14 H2O
Ba(OH)2 + H2O = OH + H2Ba =>
Ba(OH)2 + 2 H2O = 4 OH + H2Ba
Zr + N = ZrN =>
Zr + N = ZrN
AgClO3 + CaCl2 = AgCl + Ca(ClO3)2 =>
2 AgClO3 + CaCl2 = 2 AgCl + Ca(ClO3)2
MgHPO4 + CH3COOH = (CH3COO)2Mg + H3PO4 =>
MgHPO4 + 2 CH3COOH = (CH3COO)2Mg + H3PO4
FeCl3 + HBr = FeBr2 + Br2 + HCl =>
2 FeCl3 + 6 HBr = 2 FeBr2 + Br2 + 6 HCl
SiO2 + BrF3 = SiF4 + O2 + Br2 =>
3 SiO2 + 4 BrF3 = 3 SiF4 + 3 O2 + 2 Br2
CH4N2O + NO2 = H2O + CO2 + N2 =>
4 CH4N2O + 6 NO2 = 8 H2O + 4 CO2 + 7 N2
H2SO4 + FeCl2 = FeSO4 + HCl =>
H2SO4 + FeCl2 = FeSO4 + 2 HCl
CH3CSNH2 + H2O = CH3CO2 + NH4 + H2S =>
CH3CSNH2 + 2 H2O = CH3CO2 + NH4 + H2S
Na3N + HOH = NaOH + NH3 =>
Na3N + 3 HOH = 3 NaOH + NH3
Cu(NO3)2 + NH4 + OH = Cu(OH)2 + NH4NO3 =>
Cu(NO3)2 + 2 NH4 + 2 OH = Cu(OH)2 + 2 NH4NO3
NaPO4 + AgNO3 = AgPO4NaNO3 =>
NaPO4 + AgNO3 = AgPO4NaNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2O + Ba(C2H3O2)2 = NaC2H3O2 + BaO =>
Na2O + Ba(C2H3O2)2 = 2 NaC2H3O2 + BaO
TiCl3 + KBiO3 + HCl = KCl + H2O + BiCl3 + TiOCl2 =>
2 TiCl3 + KBiO3 + 2 HCl = KCl + H2O + BiCl3 + 2 TiOCl2
K + HBr = KBr + H2 =>
2 K + 2 HBr = 2 KBr + H2
(MnO4){-} + (C2O4){2-} + H{+} = Mn{2+} + CO2 + H2O =>
2(MnO4){-} + 5(C2O4){2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
FeCl3 + Na2CO3 + H2O = Fe(OH)3 + CO2 + NaCl =>
2 FeCl3 + 3 Na2CO3 + 3 H2O = 2 Fe(OH)3 + 3 CO2 + 6 NaCl
CH3CH3 + [Ag(NH3)2]OH = CH3COONH4 + Ag + NH3 + H2O =>
CH3CH3 + 6[Ag(NH3)2]OH = CH3COONH4 + 6 Ag + 11 NH3 + 4 H2O
CsOH(aq) + H2SO4(aq) = Cs2SO4(aq) + H2O(l) =>
2 CsOH(aq) + H2SO4(aq) = Cs2SO4(aq) + 2 H2O(l)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
