| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg(s)Zn(NO3)2(aq) = Mg(NO3)2(aq)Zn(s)
Cu + HgSO4 = CuSO4 + Hg =>
Cu + HgSO4 = CuSO4 + Hg
KMnO4 + Cr2(SO4)3 + H2O = K2Cr2O7 + Mn(OH)4 + H2SO4 =>
2 KMnO4 + Cr2(SO4)3 + 7 H2O = K2Cr2O7 + 2 Mn(OH)4 + 3 H2SO4
CS2 + KOH + KClO = K2SO4 + K2CO3 + KCl + H2O =>
CS2 + 6 KOH + 8 KClO = 2 K2SO4 + K2CO3 + 8 KCl + 3 H2O
Pb = Pb5 =>
5 Pb = Pb5
CoCl2Mg = CoMg + Cl2 =>
CoCl2Mg = CoMg + Cl2
Sn(OH)2 + CO2 = Sn(HCO3)2 =>
Sn(OH)2 + 2 CO2 = Sn(HCO3)2
BaCl2 + Na2S = Ba2S2 + NaCl =>
2 BaCl2 + 2 Na2S = Ba2S2 + 4 NaCl
NaH2PO4 + H3O = Na + H3PO4 + H2O =>
NaH2PO4 + H3O = Na + H3PO4 + H2O
Al + CuBr2 = Cu + Al2Br3 =>
4 Al + 3 CuBr2 = 3 Cu + 2 Al2Br3
FeSO4 + NH4NO3 = Fe(NO3)2 + (NH4)2SO4 =>
FeSO4 + 2 NH4NO3 = Fe(NO3)2 + (NH4)2SO4
ZnS + O2 = ZnO + SO0 =>
ZnS + O2 = ZnO + SO0
Al + NaNO3 + NaOH + H2O = NaAlO2 + NH3 =>
8 Al + 3 NaNO3 + 5 NaOH + 2 H2O = 8 NaAlO2 + 3 NH3
KBrO3 + PH3 = KBr + H3PO4 =>
4 KBrO3 + 3 PH3 = 4 KBr + 3 H3PO4
Cu2S + H2SO4 = CuSO4 + CuS + H2O =>
4 Cu2S + 4 H2SO4 = 3 CuSO4 + 5 CuS + 4 H2O
HCl + LiOH = H(OH) + LiCl =>
HCl + LiOH = H(OH) + LiCl
HCl + FePo4 = FeCl3 + H3Po4 =>
3 HCl + FePo4 = FeCl3 + H3Po4
MgCl2 + Na2CO3 = Mg2(CO3)2 + Na2Cl2 =>
2 MgCl2 + 2 Na2CO3 = Mg2(CO3)2 + 2 Na2Cl2
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
Na2CO3 + C2 = Na + CO =>
Na2CO3 + C2 = 2 Na + 3 CO
H2S + O2(g) = SO2 + H2O =>
2 H2S + 3 O2(g) = 2 SO2 + 2 H2O
CuSO4(aq) + NaOH(aq) = Na2SO4 + Cu(OH)2 =>
CuSO4(aq) + 2 NaOH(aq) = Na2SO4 + Cu(OH)2
HCOOH + NaHCO3 = NaCOOH + H2CO3 =>
HCOOH + NaHCO3 = NaCOOH + H2CO3
Pb(NO3)2 + Na2S2O2 = PbS2O2 + NaNO3 =>
Pb(NO3)2 + Na2S2O2 = PbS2O2 + 2 NaNO3
Al(OH)3 + OH = H2AlO3 + H2O =>
Al(OH)3 + OH = H2AlO3 + H2O
Mg + HPO3 = MgPO3 + H =>
Mg + HPO3 = MgPO3 + H
TlCl + NaClO + NaOH = Tl2O3 + NaCl + H2O =>
2 TlCl + 2 NaClO + 2 NaOH = Tl2O3 + 4 NaCl + H2O
H2SO3 + HJ = S + J2 + H2O =>
H2SO3 + 4 HJ = S + 2 J2 + 3 H2O
C4H6 + H2 = C4H10 =>
C4H6 + 2 H2 = C4H10
Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O
PbCl5 = PbCl3 + Cl2 =>
PbCl5 = PbCl3 + Cl2
P2O5 + HCl = POCl3 + H3PO4 =>
P2O5 + 3 HCl = POCl3 + H3PO4
silvernitrate + bariumchloride = silverchloride + bariumnitrate =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
C6H12O6 + NO3{-} = NO2{-} + CO2 + H2O =>
C6H12O6 + 12 NO3{-} = 12 NO2{-} + 6 CO2 + 6 H2O
C2H8N2 + N2O4 = CO2 + H2O + N2 =>
C2H8N2 + 2 N2O4 = 2 CO2 + 4 H2O + 3 N2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Fe2(SO4)3 + NH3 + H2O = Fe(OH)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH3 + 6 H2O = 2 Fe(OH)3 + 3(NH4)2SO4
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Hg2Cl2 + NH3 = Hg2(NH3) + Cl2 =>
Hg2Cl2 + NH3 = Hg2(NH3) + Cl2
O2 + H2O + N2 = HNO3 =>
5 O2 + 2 H2O + 2 N2 = 4 HNO3
Li2O + P2O5 = LiO5 + P2O =>
4 Li2O + 9 P2O5 = 8 LiO5 + 9 P2O
Na3PO4 + H2O = NaOH + H + PO4 =>
Na3PO4 + 3 H2O = 3 NaOH + 3 H + PO4
Zn(NO4)2 + K2O = ZnO + KNO4 =>
Zn(NO4)2 + K2O = ZnO + 2 KNO4
Pb(NO3)2 + NaI = Pb + I + NO3Na =>
Pb(NO3)2 + 2 NaI = Pb + 2 I + 2 NO3Na
In + HCl = In2Cl3 + H2 =>
4 In + 6 HCl = 2 In2Cl3 + 3 H2
Fe + SO2 = Fe2O3 + SO =>
2 Fe + 3 SO2 = Fe2O3 + 3 SO
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
H*2 + N*2 = NH*3 =>
H*2 + N*2 = NH*3
NaI3 + Cl2 + H2O = HIO3 + HCl + NaCl =>
NaI3 + 8 Cl2 + 9 H2O = 3 HIO3 + 15 HCl + NaCl
Zn + C6H8O7 = ZnC6O7 + H2 =>
Zn + C6H8O7 = ZnC6O7 + 4 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/24
Équations équilibrées sur12/24/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
