| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cl2 + CaF2 = CaCl2 + F2
H3PO2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H3PO4 + H2O =>
5 H3PO2 + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 H3PO4 + 6 H2O
Iron(III)Phosphate + SodiumHydroxide = Iron(III)Hydroxide + SodiumPhosphate =>
FePO4 + 3 NaOH = Fe(OH)3 + Na3PO4
Fe3 + H2O = Fe(OH)3 + H2 =>
2 Fe3 + 18 H2O = 6 Fe(OH)3 + 9 H2
HNO3 + Ba(OH)2 = Ba{2+} + NO3{-} + H2O =>
2 HNO3 + Ba(OH)2 = Ba{2+} + 2 NO3{-} + 2 H2O
(CH3)2CH(CH2)2OH + CH3COOH = CH3COOCH2CH2CH(CH3)2 + H2O =>
(CH3)2CH(CH2)2OH + CH3COOH = CH3COOCH2CH2CH(CH3)2 + H2O
Cd2 + H2O = CdH + O =>
Cd2 + H2O = 2 CdH + O
Ag + HNO2 = AgNO2 + H =>
Ag + HNO2 = AgNO2 + H
C2H18 + O2 = CO2 + H2O =>
2 C2H18 + 13 O2 = 4 CO2 + 18 H2O
Cu(s) + AqNO3(aq) = Cu(NO3)2 + Aq(s) =>
Cu(s) + 2 AqNO3(aq) = Cu(NO3)2 + 2 Aq(s)
PCl5(s) + H2O(l) = H3PO4(aq) + HCl(aq) =>
PCl5(s) + 4 H2O(l) = H3PO4(aq) + 5 HCl(aq)
H{+} + I{-} + Cr2O7{-} = CrI3 + I2 + H2O =>
28 H{+} + 26 I{-} + 2 Cr2O7{-} = 4 CrI3 + 7 I2 + 14 H2O
FeSO4 + FeCl3 + NaOH = Fe3O4 + NaSO4 + NaCl + H2O =>
FeSO4 + 5 FeCl3 + 16 NaOH = 2 Fe3O4 + NaSO4 + 15 NaCl + 8 H2O
C8H7NO2SBrCl + O2 = H2O + S + N + CO2 + Br2 + Cl2 =>
4 C8H7NO2SBrCl + 35 O2 = 14 H2O + 4 S + 4 N + 32 CO2 + 2 Br2 + 2 Cl2
K2S(aq) + Ca(C2H3O2)2(aq) = K2(C2H3O2)2 + SCa =>
K2S(aq) + Ca(C2H3O2)2(aq) = K2(C2H3O2)2 + SCa
Li3 + N2 = NLi3 =>
2 Li3 + N2 = 2 NLi3
HCOOH + CH3OH = HCOOHCH3 + H2O =>
3 HCOOH + 5 CH3OH = 4 HCOOHCH3 + 3 H2O
D2SO4 + NaCl = DCl(g) + Na2SO4(aq) =>
D2SO4 + 2 NaCl = 2 DCl(g) + Na2SO4(aq)
KOH + CIO2 = KCIO3 + KCIO2 + H2O =>
2 KOH + 2 CIO2 = KCIO3 + KCIO2 + H2O
SrCl2 + CuSO4*5H2O = SrSO4 + CuCl2*5H2O =>
SrCl2 + CuSO4*5H2O = SrSO4 + CuCl2*5H2O
Ca3(PO)4 + SiO2 + C = CaSiO + CO + P4 =>
Ca3(PO)4 + 3 SiO2 + 7 C = 3 CaSiO + 7 CO + P4
NaNH3 + NaNO3 = NaN3 + NaOH + NH3 =>
8 NaNH3 + 3 NaNO3 = 2 NaN3 + 9 NaOH + 5 NH3
Fe(SCN)2 + SnCl2 = FeCl2 + Sn(SCN)2 =>
Fe(SCN)2 + SnCl2 = FeCl2 + Sn(SCN)2
alanine + NaOH = H2O + CH3CHNH2COONa =>
C3H7NO2 + NaOH = H2O + CH3CHNH2COONa
CH3OH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH3OH + 6 KMnO4 + 9 H2SO4 = 5 CO2 + 3 K2SO4 + 6 MnSO4 + 19 H2O
Cu + Zn(SO4)2 = Cu(SO4)2 + Zn =>
Cu + Zn(SO4)2 = Cu(SO4)2 + Zn
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
FrBrO3 = FrBr + O =>
FrBrO3 = FrBr + 3 O
S + H2O + O2 = S4O6H3 =>
16 S + 6 H2O + 9 O2 = 4 S4O6H3
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
KPO4 + ZnI2 = KI + Zn(PO4)2 =>
2 KPO4 + ZnI2 = 2 KI + Zn(PO4)2
AlCl3 + NH3 = Al3N3 + HCl =>
3 AlCl3 + 3 NH3 = Al3N3 + 9 HCl
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4(s) + NaNO3(s) =>
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaNO3(s)
C10H14 + O2 = H2O + CO2 =>
2 C10H14 + 27 O2 = 14 H2O + 20 CO2
NaOH + KPH = Na + KP + H2O =>
NaOH + KPH = Na + KP + H2O
CaCrO4 + Na2CO3 = CaCO3 + Na2CrO4 =>
CaCrO4 + Na2CO3 = CaCO3 + Na2CrO4
Ni + HI = NiI + H =>
Ni + HI = NiI + H
CH3CH2NH2 + HNO2 = CH3CH2CH2OH + N2 + H2O =>
3 CH3CH2NH2 + 3 HNO2 = 2 CH3CH2CH2OH + 3 N2 + 4 H2O
NaOH(aq) + HC2H3O2(aq) = H2O(l) + Na + C2H3O2(aq) =>
NaOH(aq) + HC2H3O2(aq) = H2O(l) + Na + C2H3O2(aq)
H2S + CuCO3 = CuS + CO2 + H2O =>
H2S + CuCO3 = CuS + CO2 + H2O
C15H21GaO6 + O2 = Ga2O3 + CO2 + H2O =>
2 C15H21GaO6 + 36 O2 = Ga2O3 + 30 CO2 + 21 H2O
Bi(NO3)3 + Na[Sn(OH)3] + NaOH = Bi + Na[Sn(OH)6] + NaNO3 =>
Bi(NO3)3 + Na[Sn(OH)3] + 3 NaOH = Bi + Na[Sn(OH)6] + 3 NaNO3
Zn + CrCl = Cr + Zn2Cl =>
2 Zn + CrCl = Cr + Zn2Cl
(NH4)2SO4 + BaCl2 + NaOH = (NH4)OH + BaSO4 + NaCl =>
(NH4)2SO4 + BaCl2 + 2 NaOH = 2(NH4)OH + BaSO4 + 2 NaCl
Br2 + NaOH = BrNa + NaBrO3 + H2O =>
3 Br2 + 6 NaOH = 5 BrNa + NaBrO3 + 3 H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Cr2O3 + H2O2 + KOH = K2CrO4 + H2O =>
Cr2O3 + 3 H2O2 + 4 KOH = 2 K2CrO4 + 5 H2O
Na2SO4 + Ba(NO3)2 = BaSO4 + NaNO2 + O2 =>
Na2SO4 + Ba(NO3)2 = BaSO4 + 2 NaNO2 + O2
IronOxide + carbonmonoxide = iron + carbondioxide =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu2{+} + Pb = Cu + Pb2{+} =>
Cu2{+} + 2 Pb = 2 Cu + Pb2{+}
| 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 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/23
Équations équilibrées sur01/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
