| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 C7H6CO2H + 35 O2 = 32 CO2 + 14 H2O
AgAsO4 + HNO3 = HAsO4 + AgNO3 =>
AgAsO4 + HNO3 = HAsO4 + AgNO3
NH4I(aq)NaOH(aq) = NaI(aq)NH4OH(g) =>
NH4I(aq)NaOH(aq) = NaI(aq)NH4OH(g)
FeI3 + HClO4 + H2SO4 = HIO + HCl + Fe2(SO4)3 =>
4 FeI3 + 3 HClO4 + 6 H2SO4 = 12 HIO + 3 HCl + 2 Fe2(SO4)3
Na(ClO3)2 + HCl = ClO3 + NaCl + H =>
Na(ClO3)2 + HCl = 2 ClO3 + NaCl + H
C53H102O6 + O2 = CO2 + H2O =>
2 C53H102O6 + 151 O2 = 106 CO2 + 102 H2O
FeI3 + HClO4 + H2SO4 = HIO + HCl + Fe2(SO4)3 =>
4 FeI3 + 3 HClO4 + 6 H2SO4 = 12 HIO + 3 HCl + 2 Fe2(SO4)3
CH3COOCH2CH3 + H2SO4 = CH3COOHCH2CH3 + HSO4 =>
CH3COOCH2CH3 + H2SO4 = CH3COOHCH2CH3 + HSO4
Ga(s) + HBr(aq) = GaBr3(aq) + H2(g) =>
2 Ga(s) + 6 HBr(aq) = 2 GaBr3(aq) + 3 H2(g)
NH3 + OCl{-} = NH2Cl + OH{-} =>
NH3 + OCl{-} = NH2Cl + OH{-}
SrOP2O5 = SrP2O6 =>
SrOP2O5 = SrP2O6
Li + CuF2 = LiF + Cu2 =>
4 Li + 2 CuF2 = 4 LiF + Cu2
AgNO3(aq) + SrI2(aq) = AgI(s) + Sr(NO3)2(aq) =>
2 AgNO3(aq) + SrI2(aq) = 2 AgI(s) + Sr(NO3)2(aq)
Al(NO3)3 + NH3 + HCl = Al(OH)3 + NH4NO3 + Cl =>
Al(NO3)3 + NH3 + 8 HCl = Al(OH)3 + 2 NH4NO3 + 8 Cl
CH3CH3CN + Cl2 = HCl + CH3CHClCN =>
2 CH3CH3CN + 3 Cl2 = 4 HCl + 2 CH3CHClCN
FeI3 + HClO4 + H2SO4 = HIO + HCl + Fe2(SO4)3 =>
4 FeI3 + 3 HClO4 + 6 H2SO4 = 12 HIO + 3 HCl + 2 Fe2(SO4)3
KF + H2SO4 = HF + KHSO4 =>
KF + H2SO4 = HF + KHSO4
H3N + Na4Si + Ca2O2 = H4Si + Na2O + Ca3N2 =>
4 H3N + 3 Na4Si + 3 Ca2O2 = 3 H4Si + 6 Na2O + 2 Ca3N2
MoO3(s) + H2(g) = Mo2O3(s) + H2O(l) =>
2 MoO3(s) + 3 H2(g) = Mo2O3(s) + 3 H2O(l)
Mg + PbSO4 = Pb + Mg(SO4) =>
Mg + PbSO4 = Pb + Mg(SO4)
PbS + HBrO3 = PbBr2 + H2S + O2 =>
PbS + 2 HBrO3 = PbBr2 + H2S + 3 O2
Zn + Na2Co3 = ZnCo3 + Na2 =>
Zn + Na2Co3 = ZnCo3 + Na2
FeI3 + HClO4 + H2SO4 = HIO + HCl + Fe2(SO4)3 =>
4 FeI3 + 3 HClO4 + 6 H2SO4 = 12 HIO + 3 HCl + 2 Fe2(SO4)3
Ba(OH)2 + CO2 = H2O + BaCO3 =>
Ba(OH)2 + CO2 = H2O + BaCO3
C + Ag2O = Ag + CO2 =>
C + 2 Ag2O = 4 Ag + CO2
Cd + Fe(No3)2 = Cd(No3)3 + Fe =>
2 Cd + 3 Fe(No3)2 = 2 Cd(No3)3 + 3 Fe
Be2C(s) + H2O(l) = Be(OH)2(aq) + CH4(g) =>
Be2C(s) + 4 H2O(l) = 2 Be(OH)2(aq) + CH4(g)
AgNO3(aq) + HCl(g) = AgCl(s) + HNO3(aq) =>
AgNO3(aq) + HCl(g) = AgCl(s) + HNO3(aq)
NH3 + CH4 = C2N2 + H2 =>
2 NH3 + 2 CH4 = C2N2 + 7 H2
CuSO4*5H2O = CuO + H2O + H2SO4 =>
CuSO4*5H2O = CuO + 4 H2O + H2SO4
Mg + Fe2(SO4)3 = Mg2(SO4)2 + Fe =>
6 Mg + 2 Fe2(SO4)3 = 3 Mg2(SO4)2 + 4 Fe
FeCl2 + FeCl3 + NaOH = Fe3O4 + NaCl + H2O =>
FeCl2 + 2 FeCl3 + 8 NaOH = Fe3O4 + 8 NaCl + 4 H2O
C5H11NO3 + O2 = CO2 + H2O + NO2 =>
4 C5H11NO3 + 29 O2 = 20 CO2 + 22 H2O + 4 NO2
Cu(NO3)2 + (NH4)3(PO4) = Cu3(PO4)2 + (NH4)(NO3) =>
3 Cu(NO3)2 + 2(NH4)3(PO4) = Cu3(PO4)2 + 6(NH4)(NO3)
CH3CH2NO2 + O2 = CO2 + H2O + N2 =>
4 CH3CH2NO2 + 9 O2 = 8 CO2 + 10 H2O + 2 N2
[Fe(H2O)4Cl2]Cl + H2O = FeCl3*6H2O =>
[Fe(H2O)4Cl2]Cl + 2 H2O = FeCl3*6H2O
PbCl2(aq) + KI(aq) = PbI2 + KCl =>
PbCl2(aq) + 2 KI(aq) = PbI2 + 2 KCl
S8 + KOH = K2S3 + K2S2O3 + H2O =>
S8 + 6 KOH = 2 K2S3 + K2S2O3 + 3 H2O
Al + H2(SO4)3 = Al2SO4 + H2 =>
6 Al + H2(SO4)3 = 3 Al2SO4 + H2
CaCl2(s) + O2(g) = CaO(s) + Cl(g) =>
2 CaCl2(s) + O2(g) = 2 CaO(s) + 4 Cl(g)
C10H14N2Na2O8*2H2O + CaCO3 = C10H12N2O8CaNa2 + H2O + CO2 =>
C10H14N2Na2O8*2H2O + CaCO3 = C10H12N2O8CaNa2 + 3 H2O + CO2
HCl + K2CrO4 = K2Cr2O7 + KCl + H2O =>
2 HCl + 2 K2CrO4 = K2Cr2O7 + 2 KCl + H2O
P2 = P5 =>
5 P2 = 2 P5
(NH4)2SO4 + KOH = (NH3*H2O) + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2(NH3*H2O) + K2SO4
Al(s) + Cu(NO3)2(aq) = Al(NO3)3(ap) + Cu(s) =>
2 Al(s) + 3 Cu(NO3)2(aq) = 2 Al(NO3)3(ap) + 3 Cu(s)
Al + Fe(C2H3O2) = Fe + Al(C2H3O2)3 =>
Al + 3 Fe(C2H3O2) = 3 Fe + Al(C2H3O2)3
C3H8O3 + C18H34O2 = C57H104O6 + H2O =>
C3H8O3 + 3 C18H34O2 = C57H104O6 + 3 H2O
Be(s) + O2(g) = BeO2(s) =>
Be(s) + O2(g) = BeO2(s)
SrCl2*6H2O + AgNO3 = SrNO3 + AgCl2 + H2O =>
SrCl2*6H2O + AgNO3 = SrNO3 + AgCl2 + 6 H2O
KHSO4 = K2SO4 + SO3 + H2O =>
2 KHSO4 = K2SO4 + SO3 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/05/24
Équations équilibrées sur07/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
