| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaClO + H2O = HClO + NaOH
Ag2C2O4 = Ag2C2 + O =>
Ag2C2O4 = Ag2C2 + 4 O
CH3COOH + Fe = (CH3COO)2Fe + H2 =>
2 CH3COOH + Fe = (CH3COO)2Fe + H2
Al3 + Fe(C2H3O2)2 = Fe2 + Al(C2H3O2)3 =>
4 Al3 + 18 Fe(C2H3O2)2 = 9 Fe2 + 12 Al(C2H3O2)3
KI + H2SO4 = KHSO4 + I2 + S02 + H2O =>
12 KI + 14 H2SO4 = 12 KHSO4 + 6 I2 + S02 + 8 H2O
NH4NO3 + NH2CH2COOH = CO2 + H2O + N2 =>
9 NH4NO3 + 2 NH2CH2COOH = 4 CO2 + 23 H2O + 10 N2
Pb(CH3COO)2 + K2S = PbS + K(CH3COO) =>
Pb(CH3COO)2 + K2S = PbS + 2 K(CH3COO)
SnCl2 + I2 = SnCl2I2 =>
SnCl2 + I2 = SnCl2I2
CoCl2 + CoSO4 = Co + ClSO4 =>
CoCl2 + 2 CoSO4 = 3 Co + 2 ClSO4
MnCl2 + Al(NO3)3 = Mn(NO3)2 + AlCl3 =>
3 MnCl2 + 2 Al(NO3)3 = 3 Mn(NO3)2 + 2 AlCl3
KI = K + I3 =>
3 KI = 3 K + I3
N2O3 + Li2O = LiNO2 =>
N2O3 + Li2O = 2 LiNO2
Ge(OH)2 + NaOH = Na2[Ge(OH)4] =>
Ge(OH)2 + 2 NaOH = Na2[Ge(OH)4]
VCl3 + Zn = VCl2 + ZnCl3 =>
3 VCl3 + Zn = 3 VCl2 + ZnCl3
FeSO4 + H2O = H2SO4 + Fe2O3 + H2 =>
2 FeSO4 + 3 H2O = 2 H2SO4 + Fe2O3 + H2
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
SiO2 + KOH = K2SiO3 + H2O =>
SiO2 + 2 KOH = K2SiO3 + H2O
Fe2O3 + SiO2 = FeSiO3 + O2 =>
2 Fe2O3 + 4 SiO2 = 4 FeSiO3 + O2
Fe(s) + S(s) = FeS2(S) =>
Fe(s) + 3 S(s) = FeS2(S)
NaOH(s) + H3PO4(ac) = Na3PO4(ac) + H2O(l) =>
3 NaOH(s) + H3PO4(ac) = Na3PO4(ac) + 3 H2O(l)
Ba3(PO4) = Ba + (PO4) =>
Ba3(PO4) = 3 Ba + (PO4)
Cr + P = Cr2P3 =>
2 Cr + 3 P = Cr2P3
TiO2 + HCl = Cl2 + TiCl2 + H2O =>
TiO2 + 4 HCl = Cl2 + TiCl2 + 2 H2O
Fe(NO3)2 + Al = Al2O3 + Fe3O4 + NO2 =>
9 Fe(NO3)2 + 4 Al = 2 Al2O3 + 3 Fe3O4 + 18 NO2
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
H3PO4 + C12H22O11 = H3PO4C12H22O11 =>
H3PO4 + C12H22O11 = H3PO4C12H22O11
Sb2Se3 + HF = SbF3 + H2Se =>
Sb2Se3 + 6 HF = 2 SbF3 + 3 H2Se
HNO3 + HCl = NOCl + Cl2 + HOH =>
HNO3 + 3 HCl = NOCl + Cl2 + 2 HOH
CuSO4(aq) + Mg(s) = MgSO4(aq) + Cu2(s) =>
2 CuSO4(aq) + 2 Mg(s) = 2 MgSO4(aq) + Cu2(s)
Ba(OH)2(aq) + H3PO4(aq) = Ba3(PO4)2(s) + HOH(l) =>
3 Ba(OH)2(aq) + 2 H3PO4(aq) = Ba3(PO4)2(s) + 6 HOH(l)
SN + HNO3 + H2O = H2SNO3 + NO =>
3 SN + 4 HNO3 + H2O = 3 H2SNO3 + 4 NO
Na2CO3 + HC2H3O2 = NaC2H3O2 + H2OCO2 =>
Na2CO3 + 2 HC2H3O2 = 2 NaC2H3O2 + H2OCO2
carbonmonoxide + hydrogen = CH3OH =>
CO + 2 H2 = CH3OH
NaMnO4 + H2SO4 + As = Na2SO4 + MnSO4 + As2O3 + H2O =>
6 NaMnO4 + 9 H2SO4 + 10 As = 3 Na2SO4 + 6 MnSO4 + 5 As2O3 + 9 H2O
Zn + CuSO4 = ZnO + CuS =>
4 Zn + CuSO4 = 4 ZnO + CuS
C12H26 = C2H4 + C2H6 =>
C12H26 = 5 C2H4 + C2H6
C39H47 + O6 = CO2 + H2O =>
12 C39H47 + 203 O6 = 468 CO2 + 282 H2O
NiCO3(s) + O2(g) = NiCO4 =>
2 NiCO3(s) + O2(g) = 2 NiCO4
HNC + HF = HCF3 + NH3 =>
HNC + 3 HF = HCF3 + NH3
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
CH3C(CH3)CH2 + KMnO4 + H2O = MnO2 + CH3C(CH3)(OH)CH2(OH) + KOH =>
3 CH3C(CH3)CH2 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3C(CH3)(OH)CH2(OH) + 2 KOH
Fe2(SO4)3 + HI = Fe + I2 + H2SO4 =>
Fe2(SO4)3 + 6 HI = 2 Fe + 3 I2 + 3 H2SO4
Cr(OH)3 + S = CrS + (OH)3 =>
Cr(OH)3 + S = CrS + (OH)3
LiN3 = N2 + Li3N =>
3 LiN3 = 4 N2 + Li3N
Cr2(SO4)3 + Na2O2 + NaHCO3 = Na2SO4 + Na2CrO4 + CO2 + H2O =>
Cr2(SO4)3 + 3 Na2O2 + 4 NaHCO3 = 3 Na2SO4 + 2 Na2CrO4 + 4 CO2 + 2 H2O
Br + Al = BrAl =>
Br + Al = BrAl
Na3N + HCl = NaCl + H3N =>
Na3N + 3 HCl = 3 NaCl + H3N
Sr(NO3)2 + Al(NO3)3 + (NH2)2CO + Eu(NO3)3 + Dy(NO3)3 = NO + CO2 + H2O + Sr97Eu1Dy2Al200O400 =>
485 Sr(NO3)2 + 1000 Al(NO3)3 + 1206(NH2)2CO + 5 Eu(NO3)3 + 9.9999999999999Dy(NO3)3 = 6427 NO + 1206 CO2 + 2412 H2O + 5 Sr97Eu1Dy2Al200O400
SCl2 + SO3 = SOCl2 + SO2 =>
SCl2 + SO3 = SOCl2 + SO2
OF2 + NaOH = NaF + O + H2O =>
OF2 + 2 NaOH = 2 NaF + 2 O + 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 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
