| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
KNO3 + H = NH3 + KOH + H2O =>
KNO3 + 8 H = NH3 + KOH + 2 H2O
LiNO3 + Ag = AgNO3 + Li =>
LiNO3 + Ag = AgNO3 + Li
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
K + I2 = KI =>
2 K + I2 = 2 KI
Na2(CO3) + (NH4)3PO4 = (NH4)2CO3 + Na3(PO4) =>
3 Na2(CO3) + 2(NH4)3PO4 = 3(NH4)2CO3 + 2 Na3(PO4)
Na2SiO3 + K = NaK + SiO3 =>
Na2SiO3 + 2 K = 2 NaK + SiO3
Fe(s) + H2O(g) = FeO(s) + H2(g) =>
Fe(s) + H2O(g) = FeO(s) + H2(g)
HS = H + S =>
HS = H + S
C4H7O2 + O2 = CO2 + H2O =>
4 C4H7O2 + 19 O2 = 16 CO2 + 14 H2O
I2 + CI2 = ICI3 =>
I2 + CI2 = ICI3
ZnBr2 + CuO = CuBr2 + ZnO =>
ZnBr2 + CuO = CuBr2 + ZnO
Fe(NO3)3 + K2CO3 = Fe2(CO3)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2CO3 = Fe2(CO3)3 + 6 KNO3
Ca(OH)2 + HCl = H2O + CaCl2 =>
Ca(OH)2 + 2 HCl = 2 H2O + CaCl2
CHO + O2 = CO2 + H2O =>
4 CHO + 3 O2 = 4 CO2 + 2 H2O
Pb(OH)4 + HNO2 = Pb(NO2)4 + H2O =>
Pb(OH)4 + 4 HNO2 = Pb(NO2)4 + 4 H2O
Pb3(PO4)4 = PbO2 + P2O5 =>
Pb3(PO4)4 = 3 PbO2 + 2 P2O5
B + CO2 = B2O3 + C =>
4 B + 3 CO2 = 2 B2O3 + 3 C
MgCl2 + NaOH = MgOH + NaCl2 =>
MgCl2 + NaOH = MgOH + NaCl2
Fe(s) + O2(s) = Fe2O3 =>
4 Fe(s) + 3 O2(s) = 2 Fe2O3
Ni(NO3)2 + CH4N2O = NiO + CO2 + H2O + N2 =>
3 Ni(NO3)2 + 5 CH4N2O = 3 NiO + 5 CO2 + 10 H2O + 8 N2
C8H9NO + ClSO3H = CH3CONHC6H4SO2Cl + H2O =>
C8H9NO + ClSO3H = CH3CONHC6H4SO2Cl + H2O
MgCl2 + AgNO3 = (Mg(NO3)2) + AgCl =>
MgCl2 + 2 AgNO3 = (Mg(NO3)2) + 2 AgCl
K2MnO5 + HCl = KCl + MnCl2 + H2O + Cl2 =>
K2MnO5 + 10 HCl = 2 KCl + MnCl2 + 5 H2O + 3 Cl2
H2SO4 + Cu(OH)2 = [Cu(OH)]2SO4 + H2O =>
H2SO4 + 2 Cu(OH)2 = [Cu(OH)]2SO4 + 2 H2O
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
AgNO3(ac) + KCI(ac) = AgCI + KNO3 =>
AgNO3(ac) + KCI(ac) = AgCI + KNO3
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Sb2O3 + C = Sb + CO =>
Sb2O3 + 3 C = 2 Sb + 3 CO
Fe(NO3)3 + KSCN = K + NO3 + FeSCN =>
Fe(NO3)3 + KSCN = K + 3 NO3 + FeSCN
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Ba(OH)2*8H2O + NH4SCN = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2*8H2O + 2 NH4SCN = Ba(SCN)2 + 10 H2O + 2 NH3
Sb2O3 + SbCl3 = Sb4O5Cl2(s) =>
5 Sb2O3 + 2 SbCl3 = 3 Sb4O5Cl2(s)
K2O + Co2 = K2Co3 + O2 =>
2 K2O + 3 Co2 = 2 K2Co3 + O2
KNO3 + H2CO = K2CO + HNO3 =>
2 KNO3 + H2CO = K2CO + 2 HNO3
SO2 + Cl2 + OH{-} = SO4{-2} + Cl{-} + H2O =>
SO2 + Cl2 + 4 OH{-} = SO4{-2} + 2 Cl{-} + 2 H2O
PbOHNO3 + NaOH = Na2[Pb(OH)4] + NaNO3 =>
PbOHNO3 + 3 NaOH = Na2[Pb(OH)4] + NaNO3
Fe(H3NCH2COO) + H3NCH2COO = Fe(H3NCH2COO)2 =>
Fe(H3NCH2COO) + H3NCH2COO = Fe(H3NCH2COO)2
C2H2O4 + KOH = H2O + C2K2O4 =>
C2H2O4 + 2 KOH = 2 H2O + C2K2O4
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
OH + Ca = Ca(OH) =>
OH + Ca = Ca(OH)
CaHg + H2O = CaOH + Hg + H2 =>
2 CaHg + 2 H2O = 2 CaOH + 2 Hg + H2
NH4F + Br2 = NH4Br + F2 =>
2 NH4F + Br2 = 2 NH4Br + F2
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
AgNO3 + P4 + H2O = Ag + H3PO4 + HNO3 =>
20 AgNO3 + P4 + 16 H2O = 20 Ag + 4 H3PO4 + 20 HNO3
Mg(s) + H2O(g) = Mg(OH)2 + H2 =>
Mg(s) + 2 H2O(g) = Mg(OH)2 + H2
| 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.
