| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaNO3(aq) + NiSO4(aq) = NaSO4(aq) + NiNO3(s)
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
Zn(OH)2 + Ba(OH)2 = Ba(Zn(OH)4) =>
Zn(OH)2 + Ba(OH)2 = Ba(Zn(OH)4)
NaAcO + H2O = NaOH + HAcO =>
NaAcO + H2O = NaOH + HAcO
CS2(s) + Cl(g) = CCl4(l) + SCl2(s) =>
CS2(s) + 8 Cl(g) = CCl4(l) + 2 SCl2(s)
H2SO4 + BaCl2 = BaSO4 + H2Cl2 =>
H2SO4 + BaCl2 = BaSO4 + H2Cl2
Pb(NO3)2(aq) + AlBr3(aq) = PbBr2 + Al(NO3)3 =>
3 Pb(NO3)2(aq) + 2 AlBr3(aq) = 3 PbBr2 + 2 Al(NO3)3
MnO2 + H2SO4 = MnSO4 + O2 + H2O =>
2 MnO2 + 2 H2SO4 = 2 MnSO4 + O2 + 2 H2O
ZnI2 + NaOH = Zn(OH)2 + NaI =>
ZnI2 + 2 NaOH = Zn(OH)2 + 2 NaI
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
NO2CH3 + O2 = CO2 + H2 + NO2 =>
2 NO2CH3 + 2 O2 = 2 CO2 + 3 H2 + 2 NO2
NH4 + NO2 = NO + H2O =>
NH4 + 3 NO2 = 4 NO + 2 H2O
Na2CO3 + AgNO3(aq) = Ag2CO3 + NaNO3(aq) =>
Na2CO3 + 2 AgNO3(aq) = Ag2CO3 + 2 NaNO3(aq)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
LiOH(aq) + HNO2(aq) = LiNO2(aq) + H2O(aq) =>
LiOH(aq) + HNO2(aq) = LiNO2(aq) + H2O(aq)
Pt2 + O2 = Pt2O =>
2 Pt2 + O2 = 2 Pt2O
NH3 + K2Cr2O7 + H2SO4 = N2O5 + Cr2(SO4)3 + K2SO4 + H2O =>
6 NH3 + 8 K2Cr2O7 + 32 H2SO4 = 3 N2O5 + 8 Cr2(SO4)3 + 8 K2SO4 + 41 H2O
H2SO4 + Ca = CaSO4 + H2O + S =>
4 H2SO4 + 3 Ca = 3 CaSO4 + 4 H2O + S
K + Cr(OH)2 = KOH + Cr =>
2 K + Cr(OH)2 = 2 KOH + Cr
CuNO32 = CuO + NO2 + O2 =>
2 CuNO32 = 2 CuO + 2 NO2 + 29 O2
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Na2CO3 + H2O = H2CO3 + Na2O =>
Na2CO3 + H2O = H2CO3 + Na2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
KI + PbAc2 = PbI2 + KAc =>
2 KI + PbAc2 = PbI2 + 2 KAc
Ca3(PO4)2 + NaOH = Na3PO4 + Ca(OH)2 =>
Ca3(PO4)2 + 6 NaOH = 2 Na3PO4 + 3 Ca(OH)2
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Pb(NO3)2 + ZnSO4 = Zn(NO3)2 + PbSO4 =>
Pb(NO3)2 + ZnSO4 = Zn(NO3)2 + PbSO4
Zn(s) + MgCl2(aq) = ZnCl2(aq) + Mg(s) =>
Zn(s) + MgCl2(aq) = ZnCl2(aq) + Mg(s)
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
CuO + C6H6 = CO2 + H2O + Cu =>
15 CuO + C6H6 = 6 CO2 + 3 H2O + 15 Cu
Ca3(PO4)2 + NaNO3 = Ca(NO3)2 + Na3PO4 =>
Ca3(PO4)2 + 6 NaNO3 = 3 Ca(NO3)2 + 2 Na3PO4
C5H5N5 + O2 = CO2 + H2O + N2 =>
4 C5H5N5 + 25 O2 = 20 CO2 + 10 H2O + 10 N2
V + Sb2O3 = V2O3 + SbO =>
2 V + 3 Sb2O3 = V2O3 + 6 SbO
Cu + SO3 = CuSO4 + SO2 =>
Cu + 2 SO3 = CuSO4 + SO2
Na3AsO4 + MgCl2 = MgAsO4 + Na3Cl2 =>
Na3AsO4 + MgCl2 = MgAsO4 + Na3Cl2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
CH3CH2CH2OH + O2 = CO2 + H2O =>
2 CH3CH2CH2OH + 9 O2 = 6 CO2 + 8 H2O
KCl + NaCl = KNa + Cl2 =>
KCl + NaCl = KNa + Cl2
KCl + CuCO3 = KCO3 + CuCl =>
KCl + CuCO3 = KCO3 + CuCl
CH2BrCH3 + Br2 = C2Br6 + HBr =>
CH2BrCH3 + 5 Br2 = C2Br6 + 5 HBr
H2 + CaCl2 = HCl + Ca =>
H2 + CaCl2 = 2 HCl + Ca
Ca3(PO4)2 + NaOH = Na3PO4 + Ca(OH)2 =>
Ca3(PO4)2 + 6 NaOH = 2 Na3PO4 + 3 Ca(OH)2
Ca(OH)2 + H3PO4 = Ca3[(PO4)]2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3[(PO4)]2 + 6 H2O
CH3OOH + C5H11OH = CH3COOC5H11 + H2O =>
2 CH3OOH + C5H11OH = CH3COOC5H11 + 3 H2O
Co + Fe2(SO4)3 = Co2(SO4)3 + Fe =>
2 Co + Fe2(SO4)3 = Co2(SO4)3 + 2 Fe
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
