| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ag3PO4 + 3 KSCN = 3 AgSCN + K3PO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
ZnO + TiO2 = Zn2TiO4 =>
2 ZnO + TiO2 = Zn2TiO4
PCl3 + SO3 = POCl3 + SO2 =>
PCl3 + SO3 = POCl3 + SO2
Cr2O3 + Ca = Ca2O + Cr =>
Cr2O3 + 6 Ca = 3 Ca2O + 2 Cr
H2O2 + N2O3 = N2O5 + H2O =>
2 H2O2 + N2O3 = N2O5 + 2 H2O
Zr(IO3)4*KIO3*8H2O + HCl + KI = ZrCl4 + I2 + KCl + H2O =>
Zr(IO3)4*KIO3*8H2O + 30 HCl + 25 KI = ZrCl4 + 15 I2 + 26 KCl + 23 H2O
(CaH)2(CO3)3 = CaCO3 + CO2 + H2O =>
(CaH)2(CO3)3 = 2 CaCO3 + CO2 + H2O
Ca(s) + Al(NO3)3 = Ca(NO3)2 + Al(s) =>
3 Ca(s) + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 Al(s)
Ti3 + O2 = TiO2 =>
Ti3 + 3 O2 = 3 TiO2
Cu + H(NO3)2 = Cu(NO3)2 + NO2 + H2O =>
3 Cu + 4 H(NO3)2 = 3 Cu(NO3)2 + 2 NO2 + 2 H2O
NH4CHO3 = NH3 + H2O + CO2 =>
NH4CHO3 = NH3 + H2O + CO2
Pd + HCl = PdCl + H =>
Pd + HCl = PdCl + H
C(s) + O(g) = CO2 =>
C(s) + 2 O(g) = CO2
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NH3OHF + K2FeO4 + KOH = N2 + H2O + Fe(OH)3 + KF =>
6 NH3OHF + 2 K2FeO4 + 2 KOH = 3 N2 + 10 H2O + 2 Fe(OH)3 + 6 KF
H2 + Cl = HCl =>
H2 + 2 Cl = 2 HCl
H2Se + Sn(OH)4 = Sn(OH)2Se + H2O =>
H2Se + Sn(OH)4 = Sn(OH)2Se + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Na2SO3 + H2O = H2SO3 + NaOH =>
Na2SO3 + 2 H2O = H2SO3 + 2 NaOH
[Ni(H2O)6]Cl2 + C2H8N2 = [Ni(C2H8N2)Cl2] + H2O =>
[Ni(H2O)6]Cl2 + C2H8N2 = [Ni(C2H8N2)Cl2] + 6 H2O
S8 + AgF = S2F2 + Ag =>
S8 + 8 AgF = 4 S2F2 + 8 Ag
Ni + FeSO4 = NiSO4 + Fe =>
Ni + FeSO4 = NiSO4 + Fe
C10H12O2 + NaHCO3 = C11H13O5Na =>
C10H12O2 + NaHCO3 = C11H13O5Na
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Na2HAsO4 + HCl = Na2HAsO4HCl =>
Na2HAsO4 + HCl = Na2HAsO4HCl
C6H12 + H2 = C6H14 =>
C6H12 + H2 = C6H14
CHI3 + AgNO3 = CHI2NO3 + AgI =>
CHI3 + AgNO3 = CHI2NO3 + AgI
(NH4)2CO3 + H3AsO4 = (NH4)3AsO4 + H2CO3 =>
3(NH4)2CO3 + 2 H3AsO4 = 2(NH4)3AsO4 + 3 H2CO3
P2O5 + SrO = P2O + SrO5 =>
P2O5 + SrO = P2O + SrO5
KCN(aq) + HCI(aq) = HCN(aq) + KCI(aq) =>
KCN(aq) + HCI(aq) = HCN(aq) + KCI(aq)
CaSO4 + BaI2 = BaSO4 + CaI2 =>
CaSO4 + BaI2 = BaSO4 + CaI2
CuSO4 + Ca(OH)2 = CaSO4 + Cu(OH)2 =>
CuSO4 + Ca(OH)2 = CaSO4 + Cu(OH)2
Co(NO3)2(aq) + NaI(aq) = CoI2(aq) + NaNO3(aq) =>
Co(NO3)2(aq) + 2 NaI(aq) = CoI2(aq) + 2 NaNO3(aq)
Zn + Pb(ClO)2 = Pb + Zn(ClO)2 =>
Zn + Pb(ClO)2 = Pb + Zn(ClO)2
Pt(NH3)2Br3 + H2O = NO2 + Pt(NH3)Br3(OH2) + H2 =>
2 Pt(NH3)2Br3 + 6 H2O = 2 NO2 + 2 Pt(NH3)Br3(OH2) + 7 H2
H2SeO3 + Al(OH)3 = Al2(SeO3)3 + H2O =>
3 H2SeO3 + 2 Al(OH)3 = Al2(SeO3)3 + 6 H2O
C6H5CH2CH(NH2)COOH + O2 = NH2 + CO2 + H2O =>
4 C6H5CH2CH(NH2)COOH + 41 O2 = 4 NH2 + 36 CO2 + 18 H2O
Cr2O7{2-} + CH3OH + H3O{+} = Cr{3+} + HCHO + H2O =>
Cr2O7{2-} + 3 CH3OH + 8 H3O{+} = 2 Cr{3+} + 3 HCHO + 15 H2O
LiOH + PbO = Li2O + Pb(OH)2 =>
2 LiOH + PbO = Li2O + Pb(OH)2
LiOH(aq) + H2CO3(aq) = Li2CO3(aq) + H2O =>
2 LiOH(aq) + H2CO3(aq) = Li2CO3(aq) + 2 H2O
K2CrO4 + Co(NO3)4 = KNO3 + Co2(CrO4)4 =>
4 K2CrO4 + 2 Co(NO3)4 = 8 KNO3 + Co2(CrO4)4
NaAt + I2 = NaI + At2 =>
2 NaAt + I2 = 2 NaI + At2
KCl + HF = KF + HCl =>
KCl + HF = KF + HCl
LiNO3 + H2SO4 = HNO3 + Li2SO4 =>
2 LiNO3 + H2SO4 = 2 HNO3 + Li2SO4
Al + Cu(SO4)3 = Al2(SO4)3 + Cu =>
2 Al + Cu(SO4)3 = Al2(SO4)3 + Cu
NH4OH + CuNO3 = (NH4)2NO3 + Cu(OH)2 =>
2 NH4OH + CuNO3 = (NH4)2NO3 + Cu(OH)2
C2H3O2NH4 + Ba(OH)2 = NH3 + H2O + Ba(C2H3O2)2 =>
2 C2H3O2NH4 + Ba(OH)2 = 2 NH3 + 2 H2O + Ba(C2H3O2)2
NaOH(ac) + Pb(NO3)2(ac) = NaNO3(ac) + Pb(OH)2(s) =>
2 NaOH(ac) + Pb(NO3)2(ac) = 2 NaNO3(ac) + Pb(OH)2(s)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
