| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KClO3 = 2 KCl + 3 O2
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
ZnSO3 + K3PO4 = Zn3(PO4)2 + K2SO3 =>
3 ZnSO3 + 2 K3PO4 = Zn3(PO4)2 + 3 K2SO3
Zn + NaOH + H2O = H2 + Na2[ZnOH]4 =>
4 Zn + 2 NaOH + 2 H2O = H2 + Na2[ZnOH]4
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Ca(NO2)3KI = K(NO2)3CaI =>
Ca(NO2)3KI = K(NO2)3CaI
NaOH + C20H14O4 + HCl = NaOHC20H14O4HCl =>
NaOH + C20H14O4 + HCl = NaOHC20H14O4HCl
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2
Cl2 + NaO = NaClO =>
Cl2 + 2 NaO = 2 NaClO
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na2B4O7 + H2O = NaOH + H2B4O7 =>
Na2B4O7 + 2 H2O = 2 NaOH + H2B4O7
Ni + HCI = NiCI + H =>
Ni + HCI = NiCI + H
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
Ag2O(s) = Ag(s) + O2(g) =>
2 Ag2O(s) = 4 Ag(s) + O2(g)
Mg(OH)2 + H2O = Mg(OH2)2 + OH =>
Mg(OH)2 + 2 H2O = Mg(OH2)2 + 2 OH
Fe + Ag(NO3) = Fe(NO3)2 + Ag =>
Fe + 2 Ag(NO3) = Fe(NO3)2 + 2 Ag
ZnCl2 + Na2CO3 + H2O = Zn2(OH)2CO3 + NaCl + CO2 =>
2 ZnCl2 + 2 Na2CO3 + H2O = Zn2(OH)2CO3 + 4 NaCl + CO2
C7H7MgBr + CO2 + H2O = C8H8O2 + BrMg =>
36 C7H7MgBr + 28 CO2 + 14 H2O = 35 C8H8O2 + 36 BrMg
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
MnCO3 + HNO3 = Mn(NO3)2 + H2CO3 =>
MnCO3 + 2 HNO3 = Mn(NO3)2 + H2CO3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Zn + NaHSO4 = NaH + ZnSO4 =>
Zn + NaHSO4 = NaH + ZnSO4
CuBr2 + AlCl3 = CuCl2 + AlBr3 =>
3 CuBr2 + 2 AlCl3 = 3 CuCl2 + 2 AlBr3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KH2PO4 + AgNO3 = Ag3PO4 + KNO3 + H3PO4 =>
3 KH2PO4 + 3 AgNO3 = Ag3PO4 + 3 KNO3 + 2 H3PO4
FeCl2 + Co = Fe + CoCl2 =>
FeCl2 + Co = Fe + CoCl2
CH3CH2CCH3CH3OH + HCl = CH3CH2CCH3CH3Cl + H2O =>
CH3CH2CCH3CH3OH + HCl = CH3CH2CCH3CH3Cl + H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe2 + (CO3)3 = FeO + CO2 =>
3 Fe2 + 2(CO3)3 = 6 FeO + 6 CO2
Ag2S + Al + H2O = Ag + Al2O3 + H2S =>
3 Ag2S + 2 Al + 3 H2O = 6 Ag + Al2O3 + 3 H2S
H2Te + CsOH = Cs2Te + H2O =>
H2Te + 2 CsOH = Cs2Te + 2 H2O
S + O2 = SO2 =>
S + O2 = SO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Pb(C2H3O2)2(aq) + HBr(aq) = PbBr2(s) + HC2H3O2(aq) =>
Pb(C2H3O2)2(aq) + 2 HBr(aq) = PbBr2(s) + 2 HC2H3O2(aq)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KCrO2 + HNO3 = Cr(NO3)3 + H2O + KNO3 =>
KCrO2 + 4 HNO3 = Cr(NO3)3 + 2 H2O + KNO3
Ag2O + Cr(NO3)3 = Cr2O3 + AgNO3 =>
3 Ag2O + 2 Cr(NO3)3 = Cr2O3 + 6 AgNO3
C6H8O6 + NH4OH = C6H11NO6 + H2O =>
C6H8O6 + NH4OH = C6H11NO6 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
FeSO4 + AgNO3 = Fe(NO3)2 + SO4(Ag)2 =>
FeSO4 + 2 AgNO3 = Fe(NO3)2 + SO4(Ag)2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
