| Équations équilibrées la veille | Équations équilibrées le lendemain |
H{2}0{2} = H{2}0
MgSO4 + K = MgK + SO4 =>
MgSO4 + K = MgK + SO4
TiCl4 + H2 = TiCl3 + HCl =>
2 TiCl4 + H2 = 2 TiCl3 + 2 HCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe2 + CN = Fe(CN)6 =>
Fe2 + 12 CN = 2 Fe(CN)6
KCl + NgSO4 = NgCl + KSO4 =>
KCl + NgSO4 = NgCl + KSO4
C5H11O2NS + O2 = CO2 + H2O + NO2 + SO2 =>
4 C5H11O2NS + 35 O2 = 20 CO2 + 22 H2O + 4 NO2 + 4 SO2
Hg2(NO3)2 + KI = K2NO3 + HgI2 =>
Hg2(NO3)2 + 4 KI = 2 K2NO3 + 2 HgI2
C3H7OH + Na = C3H7NaO + H2 =>
2 C3H7OH + 2 Na = 2 C3H7NaO + H2
Hg + SnCl4 = Hg2Cl2 + SnCl2 =>
2 Hg + SnCl4 = Hg2Cl2 + SnCl2
SrO + SrCl2 + Fe2O3 = Sr2FeO3Cl =>
3 SrO + SrCl2 + Fe2O3 = 2 Sr2FeO3Cl
NiCl2 + NH4S = NiS + NH4Cl2 =>
NiCl2 + NH4S = NiS + NH4Cl2
BaOH + HCl = H2Cl + BaO =>
BaOH + HCl = H2Cl + BaO
MnCl2*4H2O + NH4OH + O2 = Mn3O4 + NH4Cl + H2O =>
6 MnCl2*4H2O + 12 NH4OH + O2 = 2 Mn3O4 + 12 NH4Cl + 30 H2O
Na2CrO4 + K3PO4 = K2CrO4 + Na3PO4 =>
3 Na2CrO4 + 2 K3PO4 = 3 K2CrO4 + 2 Na3PO4
Na2CrO4 + H2SO4 = Na2Cr2O7 + Na2SO4 + H2O =>
2 Na2CrO4 + H2SO4 = Na2Cr2O7 + Na2SO4 + H2O
CH3COOH + H2SO4 = H2S + CO2 + H2O =>
CH3COOH + H2SO4 = H2S + 2 CO2 + 2 H2O
KMnO4 + Br2 + H2O = MnO2 + KBrO + HBrO =>
2 KMnO4 + 3 Br2 + 2 H2O = 2 MnO2 + 2 KBrO + 4 HBrO
C12H22C11 + H2O = C2H5OH + CO2 =>
2 C12H22C11 + 35 H2O = 19 C2H5OH + 8 CO2
H{+} + NO3{-} + Cu = Cu2{+} + NO + H2O =>
4 H{+} + NO3{-} + 6 Cu = 3 Cu2{+} + NO + 2 H2O
C74H120O54N + H2O = CH4 + CO2 + NH3 =>
8 C74H120O54N + 142 H2O = 305 CH4 + 287 CO2 + 8 NH3
(CH3)3 + CBr = (CH3)3C + Br =>
(CH3)3 + CBr = (CH3)3C + Br
Cu + ClO3 = CuCl2 + O2 =>
Cu + 2 ClO3 = CuCl2 + 3 O2
H2O2 + MnO2 = Mn(O2)2 + H2O =>
2 H2O2 + MnO2 = Mn(O2)2 + 2 H2O
KOH + HIO = KIO + H2O =>
KOH + HIO = KIO + H2O
C12H24O2 + SOCl2 = C12H23OCl + SO2 + HCl =>
C12H24O2 + SOCl2 = C12H23OCl + SO2 + HCl
Cl2 + FeI3 = FeCl3 + I2 =>
3 Cl2 + 2 FeI3 = 2 FeCl3 + 3 I2
H2UO4 + H2SO4 = USO6 + H2O =>
H2UO4 + H2SO4 = USO6 + 2 H2O
K2Cr2O7(aq) + HCl(aq) = CrCl3(aq) + Cl2(g) + KCl(aq) + H2O(l) =>
K2Cr2O7(aq) + 14 HCl(aq) = 2 CrCl3(aq) + 3 Cl2(g) + 2 KCl(aq) + 7 H2O(l)
C4H4 + HCl = C4H5Cl =>
C4H4 + HCl = C4H5Cl
S2{-} + Cl2 + OH{-} = SO4{2-} + Cl{-} + H2O =>
2 S2{-} + 13 Cl2 + 32 OH{-} = 4 SO4{2-} + 26 Cl{-} + 16 H2O
Zn + Mg(OH)2 = Mg + Zn2(OH)2 =>
2 Zn + Mg(OH)2 = Mg + Zn2(OH)2
Cu2CO3(OH)2 + HSO3NH2 + KCl = CuCl2*2KCl*2KSO3NH2 + H2O + CO2 =>
Cu2CO3(OH)2 + 4 HSO3NH2 + 8 KCl = 2 CuCl2*2KCl*2KSO3NH2 + 3 H2O + CO2
NaOH + H2C4H4O6 = Na2C4H4O6 + H2O =>
2 NaOH + H2C4H4O6 = Na2C4H4O6 + 2 H2O
I2 + O7 + H2O = H2I2O8 =>
I2 + O7 + H2O = H2I2O8
Al2O3*3H2O + NaOH = NaAlO2 + H2O =>
Al2O3*3H2O + 2 NaOH = 2 NaAlO2 + 4 H2O
Pb3N4 = Pb + N =>
Pb3N4 = 3 Pb + 4 N
Mg + Pb{2+} = Mg{2+} + Pb =>
Mg + Pb{2+} = Mg{2+} + Pb
Na2S2O5 + H2SO4 = H2O + SO2 + Na2SO4 =>
Na2S2O5 + H2SO4 = H2O + 2 SO2 + Na2SO4
AlBr(s) = Al(s) + Br2(g) =>
2 AlBr(s) = 2 Al(s) + Br2(g)
S + H2SO4 = SO2(s) + H2O(g) =>
S + 2 H2SO4 = 3 SO2(s) + 2 H2O(g)
Ca + P = CaP =>
Ca + P = CaP
WsSdAs + As = WsSd(As2) =>
WsSdAs + As = WsSd(As2)
U3O8 + HNO3 = UO2(NO3)2 + NO + H2O =>
3 U3O8 + 20 HNO3 = 9 UO2(NO3)2 + 2 NO + 10 H2O
(NH4)2Cr2O7 = Cr2O3*N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3*N2 + 4 H2O
MgI2 + H2O = MgO + HI =>
MgI2 + H2O = MgO + 2 HI
FeS2 + O2 + CO3{2-} + H2O = Fe(OH)3 + SO4{2-} + CO2 =>
4 FeS2 + 15 O2 + 8 CO3{2-} + 6 H2O = 4 Fe(OH)3 + 8 SO4{2-} + 8 CO2
C3H8O3 + Na = C3H5O3Na3 + H2 =>
2 C3H8O3 + 6 Na = 2 C3H5O3Na3 + 3 H2
HNO3 + Fe(OH)2 + Cu(OH)2 = FeCu(NO3)4 + H2O =>
4 HNO3 + Fe(OH)2 + Cu(OH)2 = FeCu(NO3)4 + 4 H2O
Fe3 = Fe7 =>
7 Fe3 = 3 Fe7
| 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 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
