| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2Cr2O7 + 2 KNO2 + 5 H2SO4 = 2 KNO3 + 2 Cr(SO4)2 + K2SO4 + 5 H2O
(NH4)3PO4 + Sr(ClO3)2 = Sr3(PO4)2 + (NH4)ClO3 =>
2(NH4)3PO4 + 3 Sr(ClO3)2 = Sr3(PO4)2 + 6(NH4)ClO3
H4PO4 + KOH = H2O + K4PO4 =>
H4PO4 + 4 KOH = 4 H2O + K4PO4
Pb(NO3)2(aq) + LiI(aq) = PbI2 + LiNO3(aq) =>
Pb(NO3)2(aq) + 2 LiI(aq) = PbI2 + 2 LiNO3(aq)
NiCl2 + Na2(CO3) = Ni(CO3) + NaCl =>
NiCl2 + Na2(CO3) = Ni(CO3) + 2 NaCl
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Cu{+2} + S{2-} = CuS =>
Cu{+2} + S{2-} = CuS
CHOOH + NaOH = NaCOOH + H2O =>
CHOOH + NaOH = NaCOOH + H2O
H2SO4 + Tl(OH)3 = TlOH(SO4) + H2O =>
H2SO4 + Tl(OH)3 = TlOH(SO4) + 2 H2O
NaOH(aq) + FeCl3(aq) = Fe(OH) + NaCl3(aq) =>
NaOH(aq) + FeCl3(aq) = Fe(OH) + NaCl3(aq)
PbCl2 + Sn = SnCl4 + Pb =>
2 PbCl2 + Sn = SnCl4 + 2 Pb
SB2S3 + H2 = SB + H2S =>
SB2S3 + 2 H2 = 2 SB + 2 H2S
[V(H2O)6]SO4 + NaOH = VO*2H2O + Na2SO4 + H2O =>
[V(H2O)6]SO4 + 2 NaOH = VO*2H2O + Na2SO4 + 5 H2O
MgCl2 + Li2SO4 + Ca(OH)2 = CaSO4 + Mg(OH)2 + LiCl =>
MgCl2 + Li2SO4 + Ca(OH)2 = CaSO4 + Mg(OH)2 + 2 LiCl
H2O + C10H10O2 = C10H10O3 + CH3OH =>
15 H2O + 8 C10H10O2 = 7 C10H10O3 + 10 CH3OH
W + CO2 = WO3 + CO =>
W + 3 CO2 = WO3 + 3 CO
CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O
C5H5N + HCl = HC5H5N + Cl =>
C5H5N + HCl = HC5H5N + Cl
KClO3 + HBr = BrO + KCl + H2O =>
KClO3 + 2 HBr = 2 BrO + KCl + H2O
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
Na3PO4 + Ca = CaPO4 + Na =>
Na3PO4 + Ca = CaPO4 + 3 Na
I2 + NHO3 = HIO3 + NO2 + H2O =>
I2 + 10 NHO3 = 2 HIO3 + 10 NO2 + 4 H2O
Fe(NO3)3(aq) + Na3(PO4)(aq) = Fe(PO4)3(aq) + Na3NO3(aq) =>
Fe(NO3)3(aq) + 3 Na3(PO4)(aq) = Fe(PO4)3(aq) + 3 Na3NO3(aq)
Na2O + P2O3 = NaPO2 =>
Na2O + P2O3 = 2 NaPO2
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
FeCl3(aq) + H2SO4(aq) = HCl(aq) + Fe2(SO4)3(aq) =>
2 FeCl3(aq) + 3 H2SO4(aq) = 6 HCl(aq) + Fe2(SO4)3(aq)
C6H6 + Cl2 = C6H5Cl + HCl =>
C6H6 + Cl2 = C6H5Cl + HCl
CDCl2 + NH4OH = [CD(NH3)4]Cl2 + H2O =>
CDCl2 + 4 NH4OH = [CD(NH3)4]Cl2 + 4 H2O
I + P4 = PI =>
4 I + P4 = 4 PI
MgH2 + Mg(OH)2 = Mg + H2O =>
MgH2 + Mg(OH)2 = 2 Mg + 2 H2O
HCH3CO2 + C2H5OH = C2H5CO2H + H2O =>
2 HCH3CO2 + C2H5OH = 2 C2H5CO2H + H2O
CrO3 + Ba(OH)2 = BaCr2O7 + H2O =>
2 CrO3 + Ba(OH)2 = BaCr2O7 + H2O
C6H12 + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO5 =>
C6H12 + 12 KMnO4 + 18 H2SO4 = 6 CO2 + 24 H2O + 6 K2SO4 + 12 MnSO5
NaClO + HCl = Cl2 + NaCl + H2O =>
NaClO + 2 HCl = Cl2 + NaCl + H2O
As(OH)3(aq) + H2SO4(aq) = As2(SO4)3(aq) + H2O(l) =>
2 As(OH)3(aq) + 3 H2SO4(aq) = As2(SO4)3(aq) + 6 H2O(l)
NH4OH + HNO3 = NH4NO3 + H2O =>
NH4OH + HNO3 = NH4NO3 + H2O
CDCl2 + NH4OH = [CD(NH3)4]Cl2 + H2O =>
CDCl2 + 4 NH4OH = [CD(NH3)4]Cl2 + 4 H2O
KI + HNO3 = I2 + NO2 + KNO3 + H2O =>
2 KI + 4 HNO3 = I2 + 2 NO2 + 2 KNO3 + 2 H2O
Co(H2O) + SCN = Co(SCN) + H2O =>
Co(H2O) + SCN = Co(SCN) + H2O
ZnO + Fe(OH)2 = Zn(FeO2) + H2O =>
ZnO + Fe(OH)2 = Zn(FeO2) + H2O
HPO3 + IO = I + HPO4 =>
HPO3 + IO = I + HPO4
C2H3OCl + O2 = CO2 + H2OHCl =>
C2H3OCl + 2 O2 = 2 CO2 + H2OHCl
C4H8O4 = CO + H2 =>
C4H8O4 = 4 CO + 4 H2
Cl2FeCl = (FeCl3) =>
Cl2FeCl = (FeCl3)
HCHO2 + KOH = K2 + CO2 + H2O =>
HCHO2 + 2 KOH = K2 + CO2 + 2 H2O
FeCr2O4 + Na2CO3 + O2 = Na2Cr2O4 + Fe2O3 + CO2 =>
4 FeCr2O4 + 4 Na2CO3 + O2 = 4 Na2Cr2O4 + 2 Fe2O3 + 4 CO2
Sn(OH)2 + HCl = SnCl2 + HOH =>
Sn(OH)2 + 2 HCl = SnCl2 + 2 HOH
CDCl2 + NH4OH = [CD(NH3)4]Cl2 + H2O =>
CDCl2 + 4 NH4OH = [CD(NH3)4]Cl2 + 4 H2O
Al(OH)3 + NaOH = NaAl + O2H2 =>
Al(OH)3 + NaOH = NaAl + 2 O2H2
H2O + NO = O2 + HN2 =>
2 H2O + 8 NO = 5 O2 + 4 HN2
| 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 sur02/25/24
Équations équilibrées sur03/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
