| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AgBr + Zn(OH)2 = 2 AgOH + ZnBr2
CaO + N2 = Ca + N2O =>
CaO + N2 = Ca + N2O
Pb3O4 + Mn(NO3)2 + HNO3 = Pb(NO3)2 + Pb(MnO4)2 + H2O =>
5 Pb3O4 + 2 Mn(NO3)2 + 24 HNO3 = 14 Pb(NO3)2 + Pb(MnO4)2 + 12 H2O
CH3Cl + KOH = CH3OH + KCl =>
CH3Cl + KOH = CH3OH + KCl
FeMoO + (NH4)2SO4 + HCl = FeMo + H2O + NH4Cl + SO4 =>
FeMoO + (NH4)2SO4 + 2 HCl = FeMo + H2O + 2 NH4Cl + SO4
MgSO2 = MgOSO =>
MgSO2 = MgOSO
CO2 + H2O + N2 = C9H28O2N + O2 =>
18 CO2 + 28 H2O + N2 = 2 C9H28O2N + 30 O2
NH4Cl + Ag = AgCl + NH4 =>
NH4Cl + Ag = AgCl + NH4
Na2Co3 + PbCl2 = Na2Cl2 + PbCo3 =>
Na2Co3 + PbCl2 = Na2Cl2 + PbCo3
Al(ClO3)3 + Na2SO3 = Al2(SO3)3 + NaClO3 =>
2 Al(ClO3)3 + 3 Na2SO3 = Al2(SO3)3 + 6 NaClO3
HgSCN = HgS + CN =>
HgSCN = HgS + CN
Cu + CO2 = CuO + CO =>
Cu + CO2 = CuO + CO
Au2O3 + HBr = AuBr3 + H2O =>
Au2O3 + 6 HBr = 2 AuBr3 + 3 H2O
Na2CO3 + KOH = Na(OH) + K2CO3 =>
Na2CO3 + 2 KOH = 2 Na(OH) + K2CO3
C5H12C5H12 + O2 = CO2 + H2O =>
C5H12C5H12 + 16 O2 = 10 CO2 + 12 H2O
CuSO4 + PbBr2 = CuBr2 + PbSO4 =>
CuSO4 + PbBr2 = CuBr2 + PbSO4
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
SO2 + CaO = SO + CaO2 =>
SO2 + CaO = SO + CaO2
H2S(aq) + FeBr3(aq) = FeH3(aq) + SBr2(s) =>
3 H2S(aq) + 2 FeBr3(aq) = 2 FeH3(aq) + 3 SBr2(s)
WC + O2 = WO3 + CO2 =>
2 WC + 5 O2 = 2 WO3 + 2 CO2
Mg{+2} + F{-} = MgF2 =>
Mg{+2} + 2 F{-} = MgF2
ZnO = Zn2 + O2 =>
2 ZnO = Zn2 + O2
Fe(s) + H2O = Fe2O3 + H2(g) =>
2 Fe(s) + 3 H2O = Fe2O3 + 3 H2(g)
CH3COCI + C3H7NH2 = CH3CONHC3H7 + HCI =>
CH3COCI + C3H7NH2 = CH3CONHC3H7 + HCI
HgCl2 + H3PO3 + H2O = H3PO4 + HgCl + HCl =>
2 HgCl2 + H3PO3 + H2O = H3PO4 + 2 HgCl + 2 HCl
AgF + Zn = AgZn + F =>
AgF + Zn = AgZn + F
AgBr + Zn(OH)2 = AgOH + ZnBr2 =>
2 AgBr + Zn(OH)2 = 2 AgOH + ZnBr2
NH4OH + K3PO4 = (NH4)3PO4 + KOH =>
3 NH4OH + K3PO4 = (NH4)3PO4 + 3 KOH
CrBr3 + (NH4)2S = Cr2S3 + NH4Br =>
2 CrBr3 + 3(NH4)2S = Cr2S3 + 6 NH4Br
Cl3 = Cl2 =>
2 Cl3 = 3 Cl2
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
PdO + Cl = ClO + Pd =>
PdO + Cl = ClO + Pd
Ag + Cu = CuAg =>
Ag + Cu = CuAg
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
CaCO3 + HCl + H2O = CO2 + CaCl2*6H2O =>
CaCO3 + 2 HCl + 5 H2O = CO2 + CaCl2*6H2O
C7H5O2MgBr + HCl = C7H6O2 + MgBrCl =>
C7H5O2MgBr + HCl = C7H6O2 + MgBrCl
Mn + HBr = MnBr + H2 =>
2 Mn + 2 HBr = 2 MnBr + H2
OH{-} + Mn3O4 = MnO4{-} + H2O + e =>
16 OH{-} + Mn3O4 = 3 MnO4{-} + 8 H2O + 13e
Fe2O3 + Mg2 = MgO + Fe =>
2 Fe2O3 + 3 Mg2 = 6 MgO + 4 Fe
KCl + NaCl = KNa + Cl2 =>
KCl + NaCl = KNa + Cl2
HNO3 + H2S = H2SO4 + NO2 + H2O =>
8 HNO3 + H2S = H2SO4 + 8 NO2 + 4 H2O
NaOCl = NaO + Cl =>
NaOCl = NaO + Cl
O3NO = O2NO2 =>
O3NO = O2NO2
NH4Br + KOH = KBr + NH3 + H2O =>
NH4Br + KOH = KBr + NH3 + H2O
CuCl2NaOH = NaOHCuCl2 =>
CuCl2NaOH = NaOHCuCl2
BaCrO4 + S + H2O = Ba(OH)2 + Cr2O3 + SO2 =>
4 BaCrO4 + 3 S + 4 H2O = 4 Ba(OH)2 + 2 Cr2O3 + 3 SO2
C3H7OH + C2H5COOH = C2H5COOC2H5 + H2O =>
2 C3H7OH + 3 C2H5COOH = 3 C2H5COOC2H5 + 2 H2O
Mg + Pb{+} = Mg{2+} + Pb =>
Mg + 2 Pb{+} = Mg{2+} + 2 Pb
Ba + CH3CH2OH = (CH3CH2O)2Ba + H2 =>
Ba + 2 CH3CH2OH = (CH3CH2O)2Ba + H2
NaCl + BaCO3 + CuO + (NH4)2HPO4 = Na2BaCu(PO4)2 + CO2 + NH4 + HCl + O2 =>
2 NaCl + BaCO3 + CuO + 2(NH4)2HPO4 = Na2BaCu(PO4)2 + CO2 + 4 NH4 + 2 HCl + O2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
