| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C2H5OH + 2 Na = 2 C2H5ONa + (H2)
KOH + P2O5 = K3PO4 + H2O = =>
6 KOH + P2O5 = 2 K3PO4 + 3 H2O
Al + C9H7NO = Al(C9H6NO)3 + H =>
Al + 3 C9H7NO = Al(C9H6NO)3 + 3 H
NH3 + N2O3 = N3 + H2O =>
6 NH3 + 3 N2O3 = 4 N3 + 9 H2O
NH3(g) + HCI = NH4CI =>
NH3(g) + HCI = NH4CI
As(HCO3)3 = As2O3 + CO2 + H2O =>
2 As(HCO3)3 = As2O3 + 6 CO2 + 3 H2O
K2CO3 + H2O = KOH + H2CO3 =>
K2CO3 + 2 H2O = 2 KOH + H2CO3
Cu2 + NH3 = Cu(NH3)4 =>
Cu2 + 8 NH3 = 2 Cu(NH3)4
LiH + HOH = LiOH + H2 =>
LiH + HOH = LiOH + H2
NaOH + AI(OH)3 = NaAIO2 + H2O =>
NaOH + AI(OH)3 = NaAIO2 + 2 H2O
Mg3P2 + H2O = H2 + MgO + P =>
Mg3P2 + 3 H2O = 3 H2 + 3 MgO + 2 P
Na2SO4 + O2 = NaO2 + SO4 =>
Na2SO4 + 2 O2 = 2 NaO2 + SO4
HCl + C6H5Na3O7 = NaCl + H3C6H5O7 =>
3 HCl + C6H5Na3O7 = 3 NaCl + H3C6H5O7
Na2CO3 + Pb(NO3)2 = Na(NO3)2 + Pb2CO3 =>
Na2CO3 + 2 Pb(NO3)2 = 2 Na(NO3)2 + Pb2CO3
CI2 + O = CI2O =>
CI2 + O = CI2O
B + HNO3 + HF = HBF4 + NO2 + H2O =>
B + 3 HNO3 + 4 HF = HBF4 + 3 NO2 + 3 H2O
HBr + KOH = HBr(OH) + K =>
HBr + KOH = HBr(OH) + K
(NH4)2SO4 = SO2 + N2 + H2O + NH3 =>
3(NH4)2SO4 = 3 SO2 + N2 + 6 H2O + 4 NH3
O2 + LiBH = Li2O + H2O + B2O3 =>
5 O2 + 4 LiBH = 2 Li2O + 2 H2O + 2 B2O3
Fe(NH4)2(SO4)2*6H20 + H2C2O4 + K2C2O4 + H2O2 = K2Fe2(C2O4)3*3H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H20 + 2 H2C2O4 + K2C2O4 + 120 H2O2 = K2Fe2(C2O4)3*3H2O + 2(NH4)2SO4 + 2 H2SO4 + 237 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CaCl2 + K2HPO4 = K2Cl2 + CaHPO4 =>
CaCl2 + K2HPO4 = K2Cl2 + CaHPO4
Ca3(PO4)2 + C + SiO2 = P4 + CO + CaSiO3 =>
2 Ca3(PO4)2 + 10 C + 6 SiO2 = P4 + 10 CO + 6 CaSiO3
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
At + H2O = HAtO + HAt =>
2 At + H2O = HAtO + HAt
H2SO4 + Pb2O2 = PbSO4 + H2O =>
2 H2SO4 + Pb2O2 = 2 PbSO4 + 2 H2O
Cr + SnCl4 = CrCl3 + Sn =>
4 Cr + 3 SnCl4 = 4 CrCl3 + 3 Sn
NH4 + HCl = NH + H4Cl =>
NH4 + HCl = NH + H4Cl
CH4 + Cl2 = CH3Cl + HCl =>
CH4 + Cl2 = CH3Cl + HCl
HCl + MgSe = H2Se + MgCl2 =>
2 HCl + MgSe = H2Se + MgCl2
PdO2 + Pd + H2SO4 = PdSO4 + H2O =>
PdO2 + Pd + 2 H2SO4 = 2 PdSO4 + 2 H2O
*Na + *H2O = *NaOH + *H2 =>
2*Na + 2*H2O = 2*NaOH + *H2
PtO2 + H2O = Pt(OH)4 =>
PtO2 + 2 H2O = Pt(OH)4
H2SO3 + Mg(OH)2 = Mg(H2SO4) + H2O =>
H2SO3 + Mg(OH)2 = Mg(H2SO4) + H2O
Al + CuNO3{2} = AlNO3{2} + Cu =>
Al + CuNO3{2} = AlNO3{2} + Cu
Cu(OH)2 + KOH = K2[Cu(OH)4] =>
Cu(OH)2 + 2 KOH = K2[Cu(OH)4]
CuCl2(aq) + Na2SO4(aq) = CuSO4(s) + NaCl(aq) =>
CuCl2(aq) + Na2SO4(aq) = CuSO4(s) + 2 NaCl(aq)
Fe2O3 + KI + HCl = FeCl2 + KCl + I2 + H2O =>
Fe2O3 + 2 KI + 6 HCl = 2 FeCl2 + 2 KCl + I2 + 3 H2O
AgNO3(aq) + Mg(s) = Ag(s) + Mg(NO3)2(aq) =>
2 AgNO3(aq) + Mg(s) = 2 Ag(s) + Mg(NO3)2(aq)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Ba + CrO4 = BaCr + O4 =>
Ba + CrO4 = BaCr + O4
KPO4 + Pb3(NO3)2 = Pb3(PO4)2 + KNO3 =>
2 KPO4 + Pb3(NO3)2 = Pb3(PO4)2 + 2 KNO3
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Ca3(PO4)2 + C + SiO2 = P4 + CO + CaSiO3 =>
2 Ca3(PO4)2 + 10 C + 6 SiO2 = P4 + 10 CO + 6 CaSiO3
Cu + (H2SO4) = CuSO4 + H2O + SO2 =>
Cu + 2(H2SO4) = CuSO4 + 2 H2O + SO2
Ca3(PO4)2 + C + SiO2 = P4 + CO + CaSiO3 =>
2 Ca3(PO4)2 + 10 C + 6 SiO2 = P4 + 10 CO + 6 CaSiO3
NaNO3 + NaCl = Na2NO3Cl =>
NaNO3 + NaCl = Na2NO3Cl
Pt + O = Pt2O4 =>
2 Pt + 4 O = Pt2O4
Ca3(PO4)2 + C + SiO2 = P4 + CO + CaSiO3 =>
2 Ca3(PO4)2 + 10 C + 6 SiO2 = P4 + 10 CO + 6 CaSiO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
