| Équations équilibrées la veille | Équations équilibrées le lendemain |
7 H2O + 4 CH3CO2C2H2 = C2H5OH + 7 CH3COOH
CuO4S + Zn = ZnSO4 + Cu =>
CuO4S + Zn = ZnSO4 + Cu
(NH4)2HPO4 + Na(OH)2 = NaHPO4 + NH4(OH) =>
(NH4)2HPO4 + Na(OH)2 = NaHPO4 + 2 NH4(OH)
H3PO4 + K2HPO4 = K2PO4 + H4PO4 =>
H3PO4 + K2HPO4 = K2PO4 + H4PO4
Sn + Na3PO4 = SnPO4 + Na =>
Sn + Na3PO4 = SnPO4 + 3 Na
FeCl2 + HNO3 = Fe(NO3)3 + Cl2 + NO + H2O =>
FeCl2 + 4 HNO3 = Fe(NO3)3 + Cl2 + NO + 2 H2O
NH3 + N2 = N2H3 =>
2 NH3 + N2 = 2 N2H3
H2SO4(aq) + CaCO3(aq) = H2CO3 + CaSO4 =>
H2SO4(aq) + CaCO3(aq) = H2CO3 + CaSO4
Fe(OH)2 + AgNO3 = Fe(NO3) + Ag(OH)2 =>
Fe(OH)2 + AgNO3 = Fe(NO3) + Ag(OH)2
Mn(NO3)2 + O2 + H2O = MnO2 + HNO3 =>
2 Mn(NO3)2 + O2 + 2 H2O = 2 MnO2 + 4 HNO3
Ba3(PO4)2 + NaOH = Ba3OH + Na(PO4)2 =>
Ba3(PO4)2 + NaOH = Ba3OH + Na(PO4)2
N2O5 + H2O = N2H + OH =>
N2O5 + 6 H2O = N2H + 11 OH
Bariumchlorate = bariumchloride + Oxygen =>
Ba(ClO3)2 = BaCl2 + 3 O2
Fe(s) + CUCl2(aq) = FeCl2(aq) + CU(s) =>
Fe(s) + CUCl2(aq) = FeCl2(aq) + CU(s)
PbO2 + HCl + H2SO4 = PbSO4 + H2O + Cl2 =>
PbO2 + 2 HCl + H2SO4 = PbSO4 + 2 H2O + Cl2
H2S + CuN2O6 = CuS + HNO3 =>
H2S + CuN2O6 = CuS + 2 HNO3
K3[CuI4] + Na2S2O7 = Na2SO4 + K2SO4 + I2 + CuSO4 + SO2 =>
2 K3[CuI4] + 10 Na2S2O7 = 10 Na2SO4 + 3 K2SO4 + 4 I2 + 2 CuSO4 + 5 SO2
C7H8 + Br2 = C7H7Br + HBr =>
C7H8 + Br2 = C7H7Br + HBr
Mg(OH)2 + HCOOH = Mg(COOH)2 + H2O =>
Mg(OH)2 + 2 HCOOH = Mg(COOH)2 + 2 H2O
CuCl4 + FeO = Cu + FeCl2 + O2 =>
CuCl4 + 2 FeO = Cu + 2 FeCl2 + O2
C31H64 + NH4ClO4 = N2 + HCl + H2O + CO2 =>
5 C31H64 + 188 NH4ClO4 = 94 N2 + 188 HCl + 442 H2O + 155 CO2
MgNH3 + Na2HPO4 = MgNH4PO4 + Na =>
MgNH3 + Na2HPO4 = MgNH4PO4 + 2 Na
CeCl3 + NaBiO3 + HNO3 = CeCl2(NO3)2 + BiOCl + NaCl + H2O =>
2 CeCl3 + NaBiO3 + 4 HNO3 = 2 CeCl2(NO3)2 + BiOCl + NaCl + 2 H2O
CH3COOH + NaHCO3 = NaCH3COC + H2O + CO2 =>
7 CH3COOH + 4 NaHCO3 = 4 NaCH3COC + 10 H2O + 6 CO2
C8H14(l) + O2(g) = CO(g) + H2O(g) =>
2 C8H14(l) + 15 O2(g) = 16 CO(g) + 14 H2O(g)
HNO3 + HCl + Fe = FeCl3 + H2O + NO2 =>
3 HNO3 + 3 HCl + Fe = FeCl3 + 3 H2O + 3 NO2
Na2O + BaCl2 = BaO + NaCl =>
Na2O + BaCl2 = BaO + 2 NaCl
MgCl2 + HaOH = Mg(OH)2 + HaCl =>
MgCl2 + 2 HaOH = Mg(OH)2 + 2 HaCl
H5IO6 + NaOH = NaIO4 + H2O =>
H5IO6 + NaOH = NaIO4 + 3 H2O
Cu(OH)2 + SO3 = Cu2(SO4)2 + H2O =>
2 Cu(OH)2 + 2 SO3 = Cu2(SO4)2 + 2 H2O
K2CO3 + Al(NO2)3 = KNO2 + Al2(CO3)3 =>
3 K2CO3 + 2 Al(NO2)3 = 6 KNO2 + Al2(CO3)3
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
NaOH + (COOH)2 = (COONa)2 + H2O =>
2 NaOH + (COOH)2 = (COONa)2 + 2 H2O
CH3COONH4 + Ba(OH)2 = NH3 + H2O + (Ba(C2H3O2)2) =>
2 CH3COONH4 + Ba(OH)2 = 2 NH3 + 2 H2O + (Ba(C2H3O2)2)
Pb(NO3)2 + K2Cr2O7 = Pb2(Cr2O7)2 + KNO3 =>
2 Pb(NO3)2 + 2 K2Cr2O7 = Pb2(Cr2O7)2 + 4 KNO3
CuCl2 + HS = CuS + HCl2 =>
CuCl2 + HS = CuS + HCl2
AgNO3 + NaC2O3H2 = AgC2O3H2 + NaNO3 =>
AgNO3 + NaC2O3H2 = AgC2O3H2 + NaNO3
Es2O3 + HCl = EsCl3 + H2O =>
Es2O3 + 6 HCl = 2 EsCl3 + 3 H2O
CuFeS2 + HNO3 = Cu[NO3]2 + Fe[NO3]3 + H2SO4 + NO2 + H2O =>
CuFeS2 + 22 HNO3 = Cu[NO3]2 + Fe[NO3]3 + 2 H2SO4 + 17 NO2 + 9 H2O
HCl + NaNO2 = NaCl + H2O + NO + NO2 =>
2 HCl + 2 NaNO2 = 2 NaCl + H2O + NO + NO2
HgO + NO2 + O2 = Hg(NO3)2 =>
2 HgO + 4 NO2 + O2 = 2 Hg(NO3)2
Zn + H3PO4 = ZnPO4H3 =>
Zn + H3PO4 = ZnPO4H3
Ag{+} + NaOH = Ag2O + Na{+} + H{+} =>
2 Ag{+} + NaOH = Ag2O + Na{+} + H{+}
HCI = H2 + CI =>
2 HCI = H2 + 2 CI
CO3{2-} + H2SO4 = SO4{2-} + CO2 + H2O =>
CO3{2-} + H2SO4 = SO4{2-} + CO2 + H2O
CCl4 + O2 = COCl2 + Cl2 =>
2 CCl4 + O2 = 2 COCl2 + 2 Cl2
ClH + NaClO3 + H2SO4 = Cl2 + Na2SO4 + H2O =>
10 ClH + 2 NaClO3 + H2SO4 = 6 Cl2 + Na2SO4 + 6 H2O
(NH4)2WO4 + HCl + Zn = W2O5 + ZnCl2 + NH4Cl + H2O =>
2(NH4)2WO4 + 6 HCl + Zn = W2O5 + ZnCl2 + 4 NH4Cl + 3 H2O
SO2 + KMnO4 + H2O = K2SO4 + MnSO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = K2SO4 + 2 MnSO4 + 2 H2SO4
H77C131 + O2 = CO2 + H2O =>
4 H77C131 + 601 O2 = 524 CO2 + 154 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
