| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuS4 + 4 Zn = Cu + 4 ZnS
Cr(OH3) + OH = Cr + H2O =>
Cr(OH3) + OH = Cr + 2 H2O
MgI2 + NaHO = Mg(HO)2 + NaI =>
MgI2 + 2 NaHO = Mg(HO)2 + 2 NaI
Fe + HBr = FeBr3 + H2 =>
2 Fe + 6 HBr = 2 FeBr3 + 3 H2
Ba(OH)2 + AlBr3 = Al(OH)3 + BaBr2 =>
3 Ba(OH)2 + 2 AlBr3 = 2 Al(OH)3 + 3 BaBr2
CH3CH2CH(CH3)OH + H2O = CO2 + H2 =>
CH3CH2CH(CH3)OH + 7 H2O = 4 CO2 + 12 H2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
NaHCO3 + H10C6O7 = CO2 + H2O + Na3C6H5O7 =>
30 NaHCO3 + 9 H10C6O7 = 24 CO2 + 35 H2O + 10 Na3C6H5O7
Zn(OH)2 + NH4OH = Zn(NH3)4 + H2O + OH =>
Zn(OH)2 + 4 NH4OH = Zn(NH3)4 + 4 H2O + 2 OH
Br2(I) + K(I) = KBr + I2 =>
2 Br2(I) + 4 K(I) = 4 KBr + 3 I2
NaCl + MnO2 + H2SO4 = NaHSO4 + MnSO4 + H2O + Cl =>
2 NaCl + MnO2 + 3 H2SO4 = 2 NaHSO4 + MnSO4 + 2 H2O + 2 Cl
Sr(OH)2 = SrH2 + O2 =>
Sr(OH)2 = SrH2 + O2
LiO2 = O2 + Li2O =>
4 LiO2 = 3 O2 + 2 Li2O
K + Ca3(PO4)2 = Ca + K3(PO4) =>
6 K + Ca3(PO4)2 = 3 Ca + 2 K3(PO4)
K6Sr3 = K6 + Sr3 =>
K6Sr3 = K6 + Sr3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
(Cu)2(O) + C = Cu + CO2 =>
2(Cu)2(O) + C = 4 Cu + CO2
AlCl3 + H2S = Al2S3 + HCl =>
2 AlCl3 + 3 H2S = Al2S3 + 6 HCl
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
H3Br3 + P = PBr3 + H2 =>
2 H3Br3 + 2 P = 2 PBr3 + 3 H2
CO + H2 = H4CO =>
CO + 2 H2 = H4CO
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
NaF + Zn(NO3)2 = ZnF2 + NaNO3 =>
2 NaF + Zn(NO3)2 = ZnF2 + 2 NaNO3
H2 + HgO = H2Hg + O2 =>
2 H2 + 2 HgO = 2 H2Hg + O2
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2 =>
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2
C6H12OC + O2 = CO2 + H2O =>
2 C6H12OC + 19 O2 = 14 CO2 + 12 H2O
NH3 + O2 + NO2 = HNO3 =>
2 NH3 + 5 O2 + 4 NO2 = 6 HNO3
Na2CO3(s) = Na2O(s) + CO2(g) =>
Na2CO3(s) = Na2O(s) + CO2(g)
CuCl2 + HNO3 = HCl + Cu(NO3)2 =>
CuCl2 + 2 HNO3 = 2 HCl + Cu(NO3)2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Ba(NO3)2 + CaCo3 = BaCo3 + Ca(NO3)2 =>
Ba(NO3)2 + CaCo3 = BaCo3 + Ca(NO3)2
Al + CuCl = AlCl3 + Cu* =>
Al + 3 CuCl = AlCl3 + 3 Cu*
O2 + Cl2 = Cl2O =>
O2 + 2 Cl2 = 2 Cl2O
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
N2 + NaHCO3 = HNO3 + Na2C2 =>
N2 + 2 NaHCO3 = 2 HNO3 + Na2C2
KHCO3HCl = KClH2O(l)CO2 =>
KHCO3HCl = KClH2O(l)CO2
Cr2O3 + SO4 = Cr2S3 + O2 =>
2 Cr2O3 + 6 SO4 = 2 Cr2S3 + 15 O2
Ba{2+} + CrO4{2-} = BaCrO4 =>
Ba{2+} + CrO4{2-} = BaCrO4
NaCl + Br = NaBr + Cl2 =>
2 NaCl + 2 Br = 2 NaBr + Cl2
Ba(NO3)2 + H3PO4 = Ba3(PO4)2 + HNO3 =>
3 Ba(NO3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNO3
Cr + NiCl2 = CrCl3 + Ni =>
2 Cr + 3 NiCl2 = 2 CrCl3 + 3 Ni
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
C2H2 + HNO3 = CO2 + NO + H2O =>
3 C2H2 + 10 HNO3 = 6 CO2 + 10 NO + 8 H2O
K2O + SO2 = K2SO3 =>
K2O + SO2 = K2SO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cu2S + HNO3 = Cu(NO3)2 + NO2 + H2O + CuSO4 =>
Cu2S + 12 HNO3 = Cu(NO3)2 + 10 NO2 + 6 H2O + CuSO4
MnSO4 + KBrO2 + H2SO4 = Mn2(SO4)3 + H2O + KBr =>
4 MnSO4 + KBrO2 + 2 H2SO4 = 2 Mn2(SO4)3 + 2 H2O + KBr
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
