| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H3PO4 = H2O + H4P2O7
Zn(NO3)2 + H3PO4 = ZnPO4 + H3(NO3)2 =>
Zn(NO3)2 + H3PO4 = ZnPO4 + H3(NO3)2
H2S + NISO4 = H2SO4 + NIS =>
H2S + NISO4 = H2SO4 + NIS
K2SiO3 + HBr = KBr + SiO2 + H2O =>
K2SiO3 + 2 HBr = 2 KBr + SiO2 + H2O
Ba{2+} + (NH4)2CO3 = BaCO3 + NH4{+} =>
Ba{2+} + (NH4)2CO3 = BaCO3 + 2 NH4{+}
NaFeO4 + H2SO4 = H2O + NaSO4 + FeO2 + O2 =>
2 NaFeO4 + 2 H2SO4 = 2 H2O + 2 NaSO4 + 2 FeO2 + O2
Zn(NO3)2 + H3PO4 = ZnPO4 + H3(NO3)2 =>
Zn(NO3)2 + H3PO4 = ZnPO4 + H3(NO3)2
C3H8 + O2 = (CO)2 + H2O =>
2 C3H8 + 7 O2 = 3(CO)2 + 8 H2O
NaSO3 + AgNO3 = AgSO3 + NaNO3 =>
NaSO3 + AgNO3 = AgSO3 + NaNO3
Na2(SO4) + Mg(OH)2 = NaOH + MgSO4 =>
Na2(SO4) + Mg(OH)2 = 2 NaOH + MgSO4
Zn(NO3)2 + H3PO4 = ZnPO4 + H3(NO3)2 =>
Zn(NO3)2 + H3PO4 = ZnPO4 + H3(NO3)2
K2Cr2O7 + KL + H2SO4 = Cr2S3O12 + K2SO4 + L2 + H2O =>
K2Cr2O7 + 6 KL + 7 H2SO4 = Cr2S3O12 + 4 K2SO4 + 3 L2 + 7 H2O
K2FeO4 + H2SO4 = Fe2(SO4)3 + O2 + K2SO4 + H2O =>
4 K2FeO4 + 10 H2SO4 = 2 Fe2(SO4)3 + 3 O2 + 4 K2SO4 + 10 H2O
NH4C2H3O2 + Hg(NO3)2 = NH4NO3 + Hg(C2H3O2)2 =>
2 NH4C2H3O2 + Hg(NO3)2 = 2 NH4NO3 + Hg(C2H3O2)2
FeCO3 + CaPO4 = FePO4 + CaCO3 =>
FeCO3 + CaPO4 = FePO4 + CaCO3
Sr(OH)2 + HCl = SrCl2 + (H2O) =>
Sr(OH)2 + 2 HCl = SrCl2 + 2(H2O)
NaCl3 = NaCl + Cl3 =>
3 NaCl3 = 3 NaCl + 2 Cl3
Zn(NO3)2 + H3PO4 = ZnPO4 + H3(NO3)2 =>
Zn(NO3)2 + H3PO4 = ZnPO4 + H3(NO3)2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
P4(s) + Cl3(g) = PCl3(l) =>
P4(s) + 4 Cl3(g) = 4 PCl3(l)
H2SO4CaO = H2O + CaSO4 =>
H2SO4CaO = H2O + CaSO4
H3AsO4 + Co(OH)2 = H2O + Co2H2(AsO4)2 =>
2 H3AsO4 + 2 Co(OH)2 = 4 H2O + Co2H2(AsO4)2
C17H33COONa + K2CO3 = Na2CO3 + C17H33COOK =>
2 C17H33COONa + K2CO3 = Na2CO3 + 2 C17H33COOK
Ca(CI)2 + AgNO3 = Ca(NO3)2 + AgCI =>
Ca(CI)2 + 2 AgNO3 = Ca(NO3)2 + 2 AgCI
H2SO4CaO = H2O + CaSO4 =>
H2SO4CaO = H2O + CaSO4
MgCl2 + ZnSO4 = ZnCl2 + MgSO4 =>
MgCl2 + ZnSO4 = ZnCl2 + MgSO4
H2SO4CaO = H2O + CaSO4 =>
H2SO4CaO = H2O + CaSO4
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
H + OH = (H2)O =>
H + OH = (H2)O
MgSO4 + LiF = MgF2 + Li2(SO4) =>
MgSO4 + 2 LiF = MgF2 + Li2(SO4)
Si(s) + S8(s) = SiS2(s) =>
4 Si(s) + S8(s) = 4 SiS2(s)
MgCl2 + ZnSO4 = ZnCl2 + MgSO4 =>
MgCl2 + ZnSO4 = ZnCl2 + MgSO4
Fe3(PO4)2 + H2SO4 = FeSO4 + H3PO4 =>
Fe3(PO4)2 + 3 H2SO4 = 3 FeSO4 + 2 H3PO4
NH4(NO3) + KOH = KNO3 + NH4 + H2O =>
9 NH4(NO3) + 10 KOH = 10 KNO3 + 8 NH4 + 7 H2O
HCO3 + KOH = H2O + KCO3 =>
HCO3 + KOH = H2O + KCO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P2 + HNO3 + H2O = H3PO2 + NO =>
3 P2 + 2 HNO3 + 8 H2O = 6 H3PO2 + 2 NO
Fe + CuNO3 = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3 = 2 Cu + Fe(NO3)2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
CH3Cl + Na + CH3CH2Cl = CH3CH2CH3 + NaCl =>
CH3Cl + 2 Na + CH3CH2Cl = CH3CH2CH3 + 2 NaCl
Zn(NO3)2 + H3PO4 = ZnPO4 + H3(NO3)2 =>
Zn(NO3)2 + H3PO4 = ZnPO4 + H3(NO3)2
CaO + H2O = Ca(OH)2 = =>
CaO + H2O = Ca(OH)2
P2O3(s) + O2(g) = P2O5(g) =>
P2O3(s) + O2(g) = P2O5(g)
HCl + BaSO3 = H2SO3 + BaCl2 =>
2 HCl + BaSO3 = H2SO3 + BaCl2
KCl + F2 = KF + ClF5 =>
KCl + 3 F2 = KF + ClF5
CuCl + NaOH = CuOH + NaCl =>
CuCl + NaOH = CuOH + NaCl
Mg(OH)2 + HCl = MgCl2 + (OH)2 + H2 =>
Mg(OH)2 + 2 HCl = MgCl2 + (OH)2 + H2
Li2SO4 + HNO3 = LiNO3 + H2SO4 =>
Li2SO4 + 2 HNO3 = 2 LiNO3 + H2SO4
FeCl2 + H3PO4 = FePO4 + H + Cl =>
FeCl2 + H3PO4 = FePO4 + 3 H + 2 Cl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/23/24
Équations équilibrées sur10/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
