| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
NaOH + CrSO4 = Cr(OH)2 + Na2SO4 =>
2 NaOH + CrSO4 = Cr(OH)2 + Na2SO4
Cu + LiCl = CuCl + Li =>
Cu + LiCl = CuCl + Li
Al2O3 + Na = Na2O + Al =>
Al2O3 + 6 Na = 3 Na2O + 2 Al
MnOOH + K2C2O4 + H2C2O4 = K3Mn(C2O4)3 + H2O =>
2 MnOOH + 3 K2C2O4 + 3 H2C2O4 = 2 K3Mn(C2O4)3 + 4 H2O
NaOH + K2SO3 = KOH + Na2SO3 =>
2 NaOH + K2SO3 = 2 KOH + Na2SO3
Ca(NO3)2 + Na2S = NaNO3 + CaS =>
Ca(NO3)2 + Na2S = 2 NaNO3 + CaS
Ca5 + H2O = Ca(OH)2 + H25 =>
5 Ca5 + 50 H2O = 25 Ca(OH)2 + 2 H25
Cr(s) + NiSO4(aq) = Ni(s) + CrSO4 =>
Cr(s) + NiSO4(aq) = Ni(s) + CrSO4
FeCl3(aq) + NH4SCN(aq) = [FeSCN]Cl2(s) + NH4Cl(aq) =>
FeCl3(aq) + NH4SCN(aq) = [FeSCN]Cl2(s) + NH4Cl(aq)
Zn(OH)2 + OH{-} = ZnO2{2-} + H2O =>
Zn(OH)2 + 2 OH{-} = ZnO2{2-} + 2 H2O
MnO4 + H2O = MnO2 + OH =>
MnO4 + 2 H2O = MnO2 + 4 OH
Cu + AlCl = CuCl3 + Al =>
Cu + 3 AlCl = CuCl3 + 3 Al
WO3 + CH4 = WO2 + H2O + CO2 =>
4 WO3 + CH4 = 4 WO2 + 2 H2O + CO2
Ru + Cl2 = RuCl3 =>
2 Ru + 3 Cl2 = 2 RuCl3
CS2(s) + O2(g) = C2 + SO4 =>
2 CS2(s) + 8 O2(g) = C2 + 4 SO4
Ru + Cl2 = Ru2Cl3 =>
4 Ru + 3 Cl2 = 2 Ru2Cl3
KAl(SO4)2 + H2O = KAl(SO4)2*H2O =>
KAl(SO4)2 + H2O = KAl(SO4)2*H2O
Ag(NO3)3 + KCl = Ag(Cl)3 + KNO3 =>
Ag(NO3)3 + 3 KCl = Ag(Cl)3 + 3 KNO3
Fe2(SO4)3 + KSCN = K2SO4 + K3Fe(SCN)6 =>
Fe2(SO4)3 + 12 KSCN = 3 K2SO4 + 2 K3Fe(SCN)6
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CH4 + O2 = OH2 + CO2 =>
CH4 + 2 O2 = 2 OH2 + CO2
Al2(SO4)3 + BaCl2 = BaSO4 + Al2Cl6 =>
Al2(SO4)3 + 3 BaCl2 = 3 BaSO4 + Al2Cl6
ZnBr2(aq) + KOH(aq) = Zn(OH)2(aq) + KBr(s) =>
ZnBr2(aq) + 2 KOH(aq) = Zn(OH)2(aq) + 2 KBr(s)
Al + Fe2(SO4)3 = Al(SO4)3 + Fe =>
Al + Fe2(SO4)3 = Al(SO4)3 + 2 Fe
CH4 + PdO2 = PdO + H2 + CO =>
CH4 + PdO2 = PdO + 2 H2 + CO
Ru + Cl2 = Ru3Cl4 =>
3 Ru + 2 Cl2 = Ru3Cl4
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
SO2 + Al2O3 = Al2SO3 + O2 =>
SO2 + Al2O3 = Al2SO3 + O2
NaClO5 + K2SnO2 = NaCl + K2SnO3 =>
NaClO5 + 5 K2SnO2 = NaCl + 5 K2SnO3
MnSO4 + KClO + KOH = KCl + MnO2 + K2SO4 + H2O =>
MnSO4 + KClO + 2 KOH = KCl + MnO2 + K2SO4 + H2O
Zn(OH)2 + OH{-} = ZnO2{2-} + H2O =>
Zn(OH)2 + 2 OH{-} = ZnO2{2-} + 2 H2O
CO + NO3{-} = NO2{-} + CO2 =>
CO + NO3{-} = NO2{-} + CO2
Ca(C2H3O2)2 + Pb(NO3)2 = Ca(NO3)2 + Pb(C2H3O2)2 =>
Ca(C2H3O2)2 + Pb(NO3)2 = Ca(NO3)2 + Pb(C2H3O2)2
RCOH + CrO3 + H2SO4 = Cr2(SO4)3 + RCOOH + H2O =>
3 RCOH + 2 CrO3 + 3 H2SO4 = Cr2(SO4)3 + 3 RCOOH + 3 H2O
(Ag(NH3)2)OH + HNO3 = NH4NO3 + AgOH =>
(Ag(NH3)2)OH + 2 HNO3 = 2 NH4NO3 + AgOH
Mg + HCOOH = Mg(HCOO)2 + H2 =>
Mg + 2 HCOOH = Mg(HCOO)2 + H2
H + N = HN =>
H + N = HN
CO + H2O + NO + SO2 + Cl2 = C2HNSCl + O2 =>
8 CO + 2 H2O + 4 NO + 4 SO2 + 2 Cl2 = 4 C2HNSCl + 11 O2
H2Se + Sn(OH)4 = SnSe2 + H2O =>
2 H2Se + Sn(OH)4 = SnSe2 + 4 H2O
Al2O3 + Na = Na2O + Al =>
Al2O3 + 6 Na = 3 Na2O + 2 Al
NH4HSO4 + Fe2(SO4)3 + H2O = H2SO4 + NH4Fe3(SO4)2(OH)6 =>
2 NH4HSO4 + 3 Fe2(SO4)3 + 12 H2O = 7 H2SO4 + 2 NH4Fe3(SO4)2(OH)6
HgO = Mercury + O2 =>
2 HgO = 2 Hg + O2
Cr2O5 + NaOH = Na5CrO5 + H2O =>
Cr2O5 + 10 NaOH = 2 Na5CrO5 + 5 H2O
NaCI + KNO3 = KCI + NaNO3 =>
NaCI + KNO3 = KCI + NaNO3
C2H3COOH + HBr = C2H4BrCOOH =>
C2H3COOH + HBr = C2H4BrCOOH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P4O10 + NaOH = Na3PO4 + H2O =>
P4O10 + 12 NaOH = 4 Na3PO4 + 6 H2O
HNO2 + K + HCl12 = N2 + KCl + H2O =>
2 HNO2 + 72 K + 6 HCl12 = N2 + 72 KCl + 4 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/13/25
Équations équilibrées sur02/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
