| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH3 + C3H6O2 = C3H5O2 + NH4
Fe(NO3) + Na3OH = Fe3OH + NaNO3 =>
3 Fe(NO3) + Na3OH = Fe3OH + 3 NaNO3
NH2OH + Fe2(SO4)3 + H2SO4 = (NH4)2SO4 + FeOH(SO4)2 =>
2 NH2OH + Fe2(SO4)3 + 2 H2SO4 = (NH4)2SO4 + 2 FeOH(SO4)2
C3H7CO2CH3 + H2O = CH3OH + C2H5CO2H =>
C3H7CO2CH3 + 2 H2O = 2 CH3OH + C2H5CO2H
Co(NO3)2 + NaOH = CoOH + Na(NO3)2 =>
Co(NO3)2 + NaOH = CoOH + Na(NO3)2
C2H5OH + CUO = C3COOH + CU + H2O =>
4 C2H5OH + 11 CUO = 2 C3COOH + 11 CU + 11 H2O
NH3(g) + O2 = N2O(g) + H2O(l) =>
2 NH3(g) + 2 O2 = N2O(g) + 3 H2O(l)
NH4OH + Cu(SO4)2 = Cu(OH)2 + NH4SO4 =>
2 NH4OH + Cu(SO4)2 = Cu(OH)2 + 2 NH4SO4
BaCl2 + AgNO3 = BaCl2AgNO3 =>
BaCl2 + AgNO3 = BaCl2AgNO3
Zn(OH)2*2ZnCO3 = CO2 + ZnO + H2O =>
Zn(OH)2*2ZnCO3 = 2 CO2 + 3 ZnO + H2O
CH3CH2CHCH2CH3 + KMnO4 + H2O = MnO2 + CH3CH2CH(OH)CH2(OH)CH3 + KOH =>
3 CH3CH2CHCH2CH3 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3CH2CH(OH)CH2(OH)CH3 + 2 KOH
HCl + Sn = H2 + SnCl2 =>
2 HCl + Sn = H2 + SnCl2
PbSO4 + CH3COONa = Na2[Pb(CH3COO)4] + Na2SO4 =>
PbSO4 + 4 CH3COONa = Na2[Pb(CH3COO)4] + Na2SO4
HNo3 + Fe(OH)3 = FeNo3 + H(OH)3 =>
HNo3 + Fe(OH)3 = FeNo3 + H(OH)3
Ca(OH)2 + ClO2 + C + NaOH = NaClO2 + CaCO3 + H2O =>
Ca(OH)2 + 4 ClO2 + C + 4 NaOH = 4 NaClO2 + CaCO3 + 3 H2O
Ca(OH)2 + NaHCO3 = CaCO3 + H2O + Na2O =>
2 Ca(OH)2 + 2 NaHCO3 = 2 CaCO3 + 3 H2O + Na2O
KCIO3 = KCI + O4 =>
4 KCIO3 = 4 KCI + 3 O4
NaOH + Co(NO3)2 = Co(OH)2 + NaNO3 =>
2 NaOH + Co(NO3)2 = Co(OH)2 + 2 NaNO3
KI + Pb(CH3COO)2 = PbI2 + CH3COOK =>
2 KI + Pb(CH3COO)2 = PbI2 + 2 CH3COOK
Al + H2SO4 = Al2(SO4)3 + H2000000 =>
2000000 Al + 3000000 H2SO4 = 1000000 Al2(SO4)3 + 3 H2000000
Ca(OH)2 + P4 = CaH2PO2 =>
4 Ca(OH)2 + P4 = 4 CaH2PO2
CH3NO2 + H2 = CH3OH + N2 + O2 =>
2 CH3NO2 + H2 = 2 CH3OH + N2 + O2
NaH2PO4 + NaOH = H2O + Na3PO4 =>
NaH2PO4 + 2 NaOH = 2 H2O + Na3PO4
PF3 + CaCl2 = CaF2 + PCl3 =>
2 PF3 + 3 CaCl2 = 3 CaF2 + 2 PCl3
MgI2 + KCH3COO = Mg(CH3COO)2 + KI =>
MgI2 + 2 KCH3COO = Mg(CH3COO)2 + 2 KI
MgO2 + NaOH = Mg(OH)2 + NaO =>
MgO2 + 2 NaOH = Mg(OH)2 + 2 NaO
HCl(ac) + Al = AlCl3 + H2(g) =>
6 HCl(ac) + 2 Al = 2 AlCl3 + 3 H2(g)
Ga(s) + F2(g) = GaF2(s) =>
Ga(s) + F2(g) = GaF2(s)
NH3 + SiHCl3 = Si3N4 + HCl + H2 =>
4 NH3 + 3 SiHCl3 = Si3N4 + 9 HCl + 3 H2
F2 + NaOH = NaF + OF + H2O =>
3 F2 + 4 NaOH = 4 NaF + 2 OF + 2 H2O
Ca + H3PO4 = Ca(H2PO4) + H2 =>
2 Ca + 2 H3PO4 = 2 Ca(H2PO4) + H2
C5H10 + O2 = CO + H2O =>
C5H10 + 5 O2 = 5 CO + 5 H2O
MgO + H2SO4(aq) = MgSO4(aq) + H2O(l) =>
MgO + H2SO4(aq) = MgSO4(aq) + H2O(l)
[Fe(OH)2]2SO4H2SO4 = (FeOH)SO4H2O =>
[Fe(OH)2]2SO4H2SO4 = 2(FeOH)SO4H2O
Li2SO3 + Na2SO4 = Na2SO3 + Li2SO4 =>
Li2SO3 + Na2SO4 = Na2SO3 + Li2SO4
Zn + H3BO3 = Zn3BO3 + H2 =>
6 Zn + 2 H3BO3 = 2 Zn3BO3 + 3 H2
AuBr3 + H2CO3 = Au2(CO3)3 + H3Br3 =>
2 AuBr3 + 3 H2CO3 = Au2(CO3)3 + 2 H3Br3
C10H21OH + O2 = CO2 + H2O =>
C10H21OH + 15 O2 = 10 CO2 + 11 H2O
C4H7CH3 + KMnO4 + H2SO4 = C4H7COOH + K2SO4 + MnSO4 + H2O =>
5 C4H7CH3 + 6 KMnO4 + 9 H2SO4 = 5 C4H7COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
KBr + Na = BrNa + K =>
KBr + Na = BrNa + K
Fe + CO2 = FeO + Fe(CO)4 =>
5 Fe + 4 CO2 = 4 FeO + Fe(CO)4
Cr(OH)3 + H2O2 + OH{-} = (CrO4){-2} + H2O =>
2 Cr(OH)3 + 3 H2O2 + 4 OH{-} = 2(CrO4){-2} + 8 H2O
Al2 + H2O = H2 + Al2O3 =>
Al2 + 3 H2O = 3 H2 + Al2O3
S + H2O = SHO2 + H =>
S + 2 H2O = SHO2 + 3 H
Zn(OH)2 + OH = Zn(OH)20 =>
Zn(OH)2 + 18 OH = Zn(OH)20
H2SiO3 + NaOH = Na2SiO3 + H2O =>
H2SiO3 + 2 NaOH = Na2SiO3 + 2 H2O
MnO2 + Na2SO3 + H{+} = Mn{2+} + SO4{2-} + Na{+} + H2O =>
MnO2 + Na2SO3 + 2 H{+} = Mn{2+} + SO4{2-} + 2 Na{+} + H2O
PCl5 + CaF2 = CaCl2 + PF5 =>
2 PCl5 + 5 CaF2 = 5 CaCl2 + 2 PF5
NiFeMnO7H7 + Na2CO3 + O2 = Na3NiFeMnO6 + H2O + CO2 =>
2 NiFeMnO7H7 + 3 Na2CO3 + O2 = 2 Na3NiFeMnO6 + 7 H2O + 3 CO2
Mg + HClO = MgClO + H2 =>
2 Mg + 2 HClO = 2 MgClO + H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
