| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al + 3 Ag2S + 6 H2O = 6 Ag + 3 H2S + 2 Al(OH)3
Mg + HCI = Mg(CI)2 + H2 =>
Mg + 2 HCI = Mg(CI)2 + H2
NaNO{2+} + H{2+}SO{4+} = HNO{2+} + Na{2+}SO{4+} =>
NaNO{2+} + H{2+}SO{4+} = HNO{2+} + Na{2+}SO{4+}
C4H5Ag + C2H5Br = C6H10 + AgBr =>
C4H5Ag + C2H5Br = C6H10 + AgBr
KOH + FeCl = KCl + FeOH =>
KOH + FeCl = KCl + FeOH
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
H3PO4 + Cr(OH)2 = Cr3(PO4)2 + HOH =>
2 H3PO4 + 3 Cr(OH)2 = Cr3(PO4)2 + 6 HOH
AlC3 + HOH = Al(OH)3 + C2H2 =>
2 AlC3 + 6 HOH = 2 Al(OH)3 + 3 C2H2
CH3CHO + Cu(OH)2 = H2O + Cu2O + CH3COOH =>
CH3CHO + 2 Cu(OH)2 = 2 H2O + Cu2O + CH3COOH
(NH4)2SiO3 + HCl = NH4Cl + SiO2 + H2O =>
(NH4)2SiO3 + 2 HCl = 2 NH4Cl + SiO2 + H2O
HCI + NaOH = H2ONaCI =>
HCI + NaOH = H2ONaCI
BaCl2 + HNO3 + Na2SO3 = BaSO4 + NO + NaCl + H2O =>
3 BaCl2 + 2 HNO3 + 3 Na2SO3 = 3 BaSO4 + 2 NO + 6 NaCl + H2O
H3PO2 + Ca(OH)2 = Ca(PO)2 + H2O =>
2 H3PO2 + Ca(OH)2 = Ca(PO)2 + 4 H2O
HI(aq) + H2O(l) = H3O + I =>
HI(aq) + H2O(l) = H3O + I
Li + CuO = Cu + Li2O =>
2 Li + CuO = Cu + Li2O
NH4CuPO4H2O = Cu2P2O7 + NH3 + H2O =>
2 NH4CuPO4H2O = Cu2P2O7 + 2 NH3 + 3 H2O
O2 = O8 =>
4 O2 = O8
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
NO + KMnO4 = NO2 + KMnO3 =>
NO + KMnO4 = NO2 + KMnO3
BaO4 + HNO3 = Ba(NO3)2 + H2O2 + O2 =>
BaO4 + 2 HNO3 = Ba(NO3)2 + H2O2 + O2
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
N4 + H2O2 = N2O6 + H2O =>
N4 + 12 H2O2 = 2 N2O6 + 12 H2O
Na(Au(CN)2) + Zn = Na2(Zn(CN)4) + Au =>
2 Na(Au(CN)2) + Zn = Na2(Zn(CN)4) + 2 Au
KNO3 + BaC2H3O2 = BaNO3 + KC2H3O2 =>
KNO3 + BaC2H3O2 = BaNO3 + KC2H3O2
H2Cr2O7 + NaCl = Na2Cr2O7 + HCl =>
H2Cr2O7 + 2 NaCl = Na2Cr2O7 + 2 HCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ba + AgNO3 = BaNO3 + Ag2 =>
2 Ba + 2 AgNO3 = 2 BaNO3 + Ag2
KMnO4 + H2SO4 + KI = MnSO4 + H2O + I2 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 8 H2O + 5 I2 + 6 K2SO4
Mn + Si = MnSi =>
Mn + Si = MnSi
Ca3(PO4)2 + KOH = KPO4 + Ca3(OH)2 =>
Ca3(PO4)2 + 2 KOH = 2 KPO4 + Ca3(OH)2
HF(aq) + NaOH(aq) = H2O(l) + NaF(aq) =>
HF(aq) + NaOH(aq) = H2O(l) + NaF(aq)
Ba(OH)2(aq) + CO2(g) = BaCO3(s) + H2O(l) =>
Ba(OH)2(aq) + CO2(g) = BaCO3(s) + H2O(l)
SO2(g) + CO2(g) = CS2(g) + O(g) =>
2 SO2(g) + CO2(g) = CS2(g) + 6 O(g)
KI + PbCl4 = PbCl2 + KCl + I2 =>
2 KI + PbCl4 = PbCl2 + 2 KCl + I2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Cu + Zn(C2H3O2)2 = Zn + CuC2H3O2 =>
2 Cu + Zn(C2H3O2)2 = Zn + 2 CuC2H3O2
CrBr3 + Ni(NO3)2 = Cr(NO3)3 + NiBr2 =>
2 CrBr3 + 3 Ni(NO3)2 = 2 Cr(NO3)3 + 3 NiBr2
KI + H2SO4 = I2 + H2 + K2SO4 =>
2 KI + H2SO4 = I2 + H2 + K2SO4
RbOH + P2O5 = RbPO3 + H2O =>
2 RbOH + P2O5 = 2 RbPO3 + H2O
Na2SO4 + CaOH2 = CaSO4 + Na2 + H2O =>
Na2SO4 + CaOH2 = CaSO4 + Na2 + H2O
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
CH3COOH + CaCO3 = CH3COOCa + CO2 + H2O =>
9 CH3COOH + 8 CaCO3 = 8 CH3COOCa + 10 CO2 + 6 H2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Ba(NO3)2 + Na2SiO3 = Ba2(SiO3)2 + NaNO3 =>
2 Ba(NO3)2 + 2 Na2SiO3 = Ba2(SiO3)2 + 4 NaNO3
P2O5 + HCl = PCl5 + H2O =>
P2O5 + 10 HCl = 2 PCl5 + 5 H2O
C2H5OH + CH3COOH = CH3COOHCH2CH3 + H2O =>
5 C2H5OH + 3 CH3COOH = 4 CH3COOHCH2CH3 + 3 H2O
Cu3(PO4)2 + KCl = K3PO4 + CuCl2 =>
Cu3(PO4)2 + 6 KCl = 2 K3PO4 + 3 CuCl2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/15/25
Équations équilibrées sur02/14/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
