| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2CO3 + FeNO3 = Na2NO3 + FeCO3
CaC2O4 + KMnO4 + H2SO4 = CaSO4 + KHSO4 + MnSO4 + H2O + CO2 =>
5 CaC2O4 + 2 KMnO4 + 9 H2SO4 = 5 CaSO4 + 2 KHSO4 + 2 MnSO4 + 8 H2O + 10 CO2
Na + ZnI2 = NaI + NaZn4 =>
9 Na + 4 ZnI2 = 8 NaI + NaZn4
MgCl2 + NaCl = NaMg3 + Cl4 =>
12 MgCl2 + 4 NaCl = 4 NaMg3 + 7 Cl4
MgOH2 + HBr = BrOH + H2Mg =>
MgOH2 + HBr = BrOH + H2Mg
Mg + Zn(OH)2 = Mg(OH)2 + Zn =>
Mg + Zn(OH)2 = Mg(OH)2 + Zn
C3H7NH2 + NaOH = C3H7NH3 + NaO =>
C3H7NH2 + NaOH = C3H7NH3 + NaO
C6H5CH2OH + H2SO4 = C6H5OSO3H + H3O + HS04 =>
246 C6H5CH2OH + 295 H2SO4 = 287 C6H5OSO3H + 278 H3O + 2 HS04
Al + NISO4 = Al2(SO4)3 + NI =>
2 Al + 3 NISO4 = Al2(SO4)3 + 3 NI
HCl + NaOH = HNa + Cl(OH) =>
HCl + NaOH = HNa + Cl(OH)
Na2SO4(aq) + K2CO3(aq) = K2SO4 + Na2CO3 =>
Na2SO4(aq) + K2CO3(aq) = K2SO4 + Na2CO3
O3FeS2 + O2 = Fe + SO2 =>
2 O3FeS2 + O2 = 2 Fe + 4 SO2
NH4OH + P2O5 = H3PO4 + (NH4)3PO4 =>
3 NH4OH + P2O5 = H3PO4 + (NH4)3PO4
Li2CO3 + IVBr2 = IVCO3 + LiBr =>
Li2CO3 + IVBr2 = IVCO3 + 2 LiBr
V{+3} + Zn = Zn{+2} + V{+2} =>
2 V{+3} + Zn = Zn{+2} + 2 V{+2}
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
C2H2 + F2 = CF4 + HF =>
C2H2 + 5 F2 = 2 CF4 + 2 HF
Cu2OCl2 + H2SO4 = CuCl2 + CuSO4 + H2O =>
Cu2OCl2 + H2SO4 = CuCl2 + CuSO4 + H2O
BaOHCl = BaClOH =>
BaOHCl = BaClOH
XSr + H2O = XSr(OH)2 + H2 =>
XSr + 2 H2O = XSr(OH)2 + H2
Co{2+} + Fe{2+} = Co + Fe{3+} =>
Co{2+} + 2 Fe{2+} = Co + 2 Fe{3+}
FeS + HCl = FeHCl + S =>
FeS + HCl = FeHCl + S
CsCl + O2 = CsClO2 =>
CsCl + O2 = CsClO2
Cu(NO3)2*3H2O = Cu(NO3)2 + H2O =>
Cu(NO3)2*3H2O = Cu(NO3)2 + 3 H2O
Fe(OH)3 + Al = Al(OH)3 + Fe =>
Fe(OH)3 + Al = Al(OH)3 + Fe
Pb + CuSO4 = PbCuSO4 =>
Pb + CuSO4 = PbCuSO4
Na2SO4 + AgNO3 = Ag2SO4(s) + NaNO3(aq) =>
Na2SO4 + 2 AgNO3 = Ag2SO4(s) + 2 NaNO3(aq)
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
BaCl2 + CoSO4 = BaSO4 + CoCl2 =>
BaCl2 + CoSO4 = BaSO4 + CoCl2
CaBr3 + Na3P = Ca3P3 + NaBr =>
3 CaBr3 + 3 Na3P = Ca3P3 + 9 NaBr
Ca(AlO2)2 + HNO3 = Al(NO3)3 + Ca(NO3)2 + H2O =>
Ca(AlO2)2 + 8 HNO3 = 2 Al(NO3)3 + Ca(NO3)2 + 4 H2O
Li + F = LiF =>
Li + F = LiF
KMnO4 + H2SO4 + Sb = K2SO4 + MnSO + Sb2O3 + H2O =>
6 KMnO4 + 9 H2SO4 + 22 Sb = 3 K2SO4 + 6 MnSO + 11 Sb2O3 + 9 H2O
Na2C2O42 + Pb(No3)2 = PbC2O42 + NaNo3 =>
Na2C2O42 + Pb(No3)2 = PbC2O42 + 2 NaNo3
CH3CH2CHOH + O2 = H2O + CO2 =>
4 CH3CH2CHOH + 17 O2 = 14 H2O + 12 CO2
Ca3(PO4)2 + HOH = Ca(OH)2 + H3PO4 =>
Ca3(PO4)2 + 6 HOH = 3 Ca(OH)2 + 2 H3PO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H3PO4 + Fe2O3 = H2O + O2 + FePO3 =>
2 H3PO4 + Fe2O3 = 3 H2O + O2 + 2 FePO3
FCl3 + NaOH = NaCl3 + FO + H =>
FCl3 + NaOH = NaCl3 + FO + H
BaCrO4 + CaSO4 = BaSO4 + CaCrO4 =>
BaCrO4 + CaSO4 = BaSO4 + CaCrO4
Si + Cl2 = SiCl =>
2 Si + Cl2 = 2 SiCl
AgCl + CuCl2 = Ag2CuCl4 =>
2 AgCl + CuCl2 = Ag2CuCl4
NbN + Si3N4 + Nb5Si3 = Nb2SiN =>
19 NbN + 2 Si3N4 + 7 Nb5Si3 = 27 Nb2SiN
F2 + CuI2 = FI + Cu =>
F2 + CuI2 = 2 FI + Cu
CH3CH2Cl + Zn + HCl = CH3CH3 + ZnCl2 =>
CH3CH2Cl + Zn + HCl = CH3CH3 + ZnCl2
ZnCl + NH4O = ZnO + NH4Cl =>
ZnCl + NH4O = ZnO + NH4Cl
MnO4{-} + HSO3{-} = MnO2 + SO4{2-} + H{+} + H2O =>
2 MnO4{-} + 3 HSO3{-} = 2 MnO2 + 3 SO4{2-} + H{+} + H2O
H2C6H6O6 + OH = C2H6C6O6 + H2O =>
4 H2C6H6O6 + 2 OH = 3 C2H6C6O6 + 8 H2O
BaI2 + AgOH = AgI + Ba(OH)2 =>
BaI2 + 2 AgOH = 2 AgI + Ba(OH)2
HCl + Br(OH)2 = HBr + Cl(OH)2 =>
HCl + Br(OH)2 = HBr + Cl(OH)2
| 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.
