| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaS + BaCO3 = CaCO3 + BaS
ZnSO4 + HBr = ZnBr2 + H2SO4 =>
ZnSO4 + 2 HBr = ZnBr2 + H2SO4
Ba(OH)2 + NH4Br = H2O + NH3 + BaBr2 =>
Ba(OH)2 + 2 NH4Br = 2 H2O + 2 NH3 + BaBr2
Si4O2 + HF = H2O + Si4F4 =>
Si4O2 + 4 HF = 2 H2O + Si4F4
Zn(OH)2 + SrH18O10 + C2H4N4 = (ZnSr)3N2 + NH3 + N2 + CO2 =>
3 Zn(OH)2 + 3 SrH18O10 + 9 C2H4N4 = (ZnSr)3N2 + 32 NH3 + N2 + 18 CO2
AgNO3 + C2H6O2 + H2O = Ag + C2H2O4 + HNO3 =>
8 AgNO3 + C2H6O2 + 2 H2O = 8 Ag + C2H2O4 + 8 HNO3
NF + HNO3 = HF + NNO3 =>
NF + HNO3 = HF + NNO3
C2H2(COOH)2 + Na2CO3 = C2H2(COONa)2 + CO2 + H2O =>
C2H2(COOH)2 + Na2CO3 = C2H2(COONa)2 + CO2 + H2O
Rh + Br = RhBr =>
Rh + Br = RhBr
Mg(OH) + HSO4 = MgSO4 + H2O =>
Mg(OH) + HSO4 = MgSO4 + H2O
H2SO4 + KI = I2 + K2SO4 + H2 =>
H2SO4 + 2 KI = I2 + K2SO4 + H2
CCl4 + H2 = CH2 + HCl =>
CCl4 + 3 H2 = CH2 + 4 HCl
MgSO4 + HOH = Mg(OH)2 + H2SO4 =>
MgSO4 + 2 HOH = Mg(OH)2 + H2SO4
HNO3 + H2S = NO + H2O + S =>
2 HNO3 + 3 H2S = 2 NO + 4 H2O + 3 S
C4H6 + Br2 = C4H6Br2 =>
C4H6 + Br2 = C4H6Br2
Ag + Zn = AgZn =>
Ag + Zn = AgZn
ZnCl2 + K4Fe(CN)6 = Zn2(Fe(CN)6) + KCl =>
2 ZnCl2 + K4Fe(CN)6 = Zn2(Fe(CN)6) + 4 KCl
ClO2 = Cl + O2 =>
ClO2 = Cl + O2
NH2CH2COOHHNO2 = HOCH2COOHN2H2O =>
NH2CH2COOHHNO2 = HOCH2COOHN2H2O
CuSO4*5H2O + NaClO3 = Cu(ClO3)2 + Na2SO4 + H2O =>
CuSO4*5H2O + 2 NaClO3 = Cu(ClO3)2 + Na2SO4 + 5 H2O
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Mercury(II)Nitrate + PotassiumIodide = Mercury(II)Iodide + PotassiumNitrate =>
Mercury(II)Nitrate + PotassiumIodide = Mercury(II)Iodide + PotassiumNitrate
Al + O + HCl = H2O + AlCl3 =>
2 Al + 3 O + 6 HCl = 3 H2O + 2 AlCl3
Pt + HNO3 + HCl = H2[PtCl6] + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2[PtCl6] + 4 NO + 8 H2O
Ba + H2 = BaH2 =>
Ba + H2 = BaH2
C3H6O = C6H10O2 + H2 =>
2 C3H6O = C6H10O2 + H2
FeCl3 + NaBr + CHCl3 = Fe(Cl3)2NaBrCH =>
FeCl3 + NaBr + CHCl3 = Fe(Cl3)2NaBrCH
Fe(NO3)3Cu(NO3)2 = Fe(NO3)2Cu(NO3)3 =>
Fe(NO3)3Cu(NO3)2 = Fe(NO3)2Cu(NO3)3
O = O17 =>
17 O = O17
SrCl2 + KMnO4 + HI = Cl2 + MnCl2 + KCl + SrI2 + H2O =>
8 SrCl2 + 2 KMnO4 + 16 HI = 5 Cl2 + 2 MnCl2 + 2 KCl + 8 SrI2 + 8 H2O
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
LiNO3 + CaCO3 = Li2CO3 + Ca(NO3)2 =>
2 LiNO3 + CaCO3 = Li2CO3 + Ca(NO3)2
SO3 + NaOH = NaSO3 + OH =>
SO3 + NaOH = NaSO3 + OH
AlCl3*6H2O = AlCl3 + H2O =>
AlCl3*6H2O = AlCl3 + 6 H2O
H2SnF6 + NaOH = Sn(OH)4 + NaF + H2O =>
H2SnF6 + 6 NaOH = Sn(OH)4 + 6 NaF + 2 H2O
MgSO4 = Mg + SO2 + O2 =>
MgSO4 = Mg + SO2 + O2
CH3CH2OH + HCOOH = CH3CH2HCOO + H2O =>
CH3CH2OH + HCOOH = CH3CH2HCOO + H2O
F2CuO3 = CuF2O3 =>
F2CuO3 = CuF2O3
Mg[OH]2 = [MgOH]2O + H2O =>
2 Mg[OH]2 = [MgOH]2O + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Pb(NO3)2(aq) + NaOH(s) = Pb(OH)2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaOH(s) = Pb(OH)2(s) + 2 NaNO3(aq)
FeCl3 + Zn(NO3)2 = Fe(NO3)3 + ZnCl2 =>
2 FeCl3 + 3 Zn(NO3)2 = 2 Fe(NO3)3 + 3 ZnCl2
NaCI + H2SO4 = NaHSO4 + HCI =>
NaCI + H2SO4 = NaHSO4 + HCI
Au(s) + KNO3(aq) = K(s) + AuNO3(aq) =>
Au(s) + KNO3(aq) = K(s) + AuNO3(aq)
CU(CN)2 = CUCN + C2N2 =>
2 CU(CN)2 = 2 CUCN + C2N2
Fe + KC2O4 = FeC2O4 + K =>
Fe + KC2O4 = FeC2O4 + K
Mg(CH3COO)2 + NaHCO3 = Mg(HCO3)2 + CH3COONa =>
Mg(CH3COO)2 + 2 NaHCO3 = Mg(HCO3)2 + 2 CH3COONa
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
