| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe(OH)3 + 3 NH4Cl = FeCl3 + 3 NH4OH
C3H7Cl2 + NaOH = C3H6Cl + NaCl + H2O =>
C3H7Cl2 + NaOH = C3H6Cl + NaCl + H2O
Ba(OH)2 + Na3PO4 = Ba3(PO4)2 + (NaOH) =>
3 Ba(OH)2 + 2 Na3PO4 = Ba3(PO4)2 + 6(NaOH)
H3PO4 + Zn(OH)2 = (ZnOH)3PO4 + H2O =>
H3PO4 + 3 Zn(OH)2 = (ZnOH)3PO4 + 3 H2O
PbO + C18H36O2 = C36H70O4Pb + H2O =>
PbO + 2 C18H36O2 = C36H70O4Pb + H2O
Ca(OH)2 + CO2 = Ca2CO3 + H2 + O2 =>
4 Ca(OH)2 + 2 CO2 = 2 Ca2CO3 + 4 H2 + 3 O2
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
C2H5785 + O2 = CO2 + H2O =>
4 C2H5785 + 5793 O2 = 8 CO2 + 11570 H2O
SnCl42{-} + HgCl2 = SnCl62{-} + Hg2Cl2 =>
SnCl42{-} + 20 HgCl2 = SnCl62{-} + 10 Hg2Cl2
Ru + O = RuO =>
Ru + O = RuO
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
OH{-} + ClO3{-} + Fe(OH)3 = FeO4{2-} + Cl{-} + H2O =>
4 OH{-} + ClO3{-} + 2 Fe(OH)3 = 2 FeO4{2-} + Cl{-} + 5 H2O
Cr2O3 + AgNO3 = Cr2NO3 + AgO3 =>
Cr2O3 + AgNO3 = Cr2NO3 + AgO3
C3H7OH = C3H6 + H2O =>
C3H7OH = C3H6 + H2O
P + KClO3 = P2O5 + KCl =>
6 P + 5 KClO3 = 3 P2O5 + 5 KCl
MgCO3 + C6H8O7 = MgC6H6O7 + CO2 + H2O =>
MgCO3 + C6H8O7 = MgC6H6O7 + CO2 + H2O
C6H5CH3NO2 + HCl + Fe = C6H5CH3NH3Cl + FeCl2 + H2O =>
C6H5CH3NO2 + 7 HCl + 3 Fe = C6H5CH3NH3Cl + 3 FeCl2 + 2 H2O
HgCl2 + Cu(NO3)2 = Hg(NO3)2 + CuCl2 =>
HgCl2 + Cu(NO3)2 = Hg(NO3)2 + CuCl2
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
FeSO4 + H2O2 = Fe2O3 + (SO4)2 + H2O =>
2 FeSO4 + 3 H2O2 = Fe2O3 + (SO4)2 + 3 H2O
Al(NO3)3(aq) + K2CO3 = Al2(CO3)3 + KNO3 =>
2 Al(NO3)3(aq) + 3 K2CO3 = Al2(CO3)3 + 6 KNO3
Fe + NO2 = NO + FeO =>
Fe + NO2 = NO + FeO
Cu(OH)2 + Na2SO4 + HCl = CuSO4 + NaCl + H2O =>
Cu(OH)2 + Na2SO4 + 2 HCl = CuSO4 + 2 NaCl + 2 H2O
RbCl(s) + H2SO4(aq) = HCl(g) + RbHSO4(aq) =>
RbCl(s) + H2SO4(aq) = HCl(g) + RbHSO4(aq)
Ca3P2 + HNO3 = Ca(NO3)2 + NO + H2PO4 + H2O =>
Ca3P2 + 12 HNO3 = 3 Ca(NO3)2 + 6 NO + 2 H2PO4 + 4 H2O
NaHCO3 + CH3COONa = Na2CO3 + CH3COOH =>
NaHCO3 + CH3COONa = Na2CO3 + CH3COOH
HNO3 + C2H5NO2 = CO2 + H2O + N2 =>
9 HNO3 + 5 C2H5NO2 = 10 CO2 + 17 H2O + 7 N2
HCl + Br2 = HBr + BrCl3 =>
3 HCl + 2 Br2 = 3 HBr + BrCl3
P + KClO3 = P2O5 + KCl =>
6 P + 5 KClO3 = 3 P2O5 + 5 KCl
H3PO3 + AuCl3 + H2O = Au + H3PO4 + HCl =>
3 H3PO3 + 2 AuCl3 + 3 H2O = 2 Au + 3 H3PO4 + 6 HCl
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C3H3N3O3 + NaOH + C = NaCN + CO2 + H2O =>
2 C3H3N3O3 + 6 NaOH + 3 C = 6 NaCN + 3 CO2 + 6 H2O
BaCl2 + LiBr = LiCl + BaBr2 =>
BaCl2 + 2 LiBr = 2 LiCl + BaBr2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
KOH + (NH4)2SO4 = K2SO4 + H2O + NH3 =>
2 KOH + (NH4)2SO4 = K2SO4 + 2 H2O + 2 NH3
CuSO4 + N2H4 + NaOH = Cu2O + N2 + Na2SO4 + H2O =>
4 CuSO4 + N2H4 + 8 NaOH = 2 Cu2O + N2 + 4 Na2SO4 + 6 H2O
PbO + MoO3 = PbMoO4 =>
PbO + MoO3 = PbMoO4
Al2 + (CO3)3 + HCl = AlCl3 + CO2 + H2O =>
Al2 + (CO3)3 + 6 HCl = 2 AlCl3 + 3 CO2 + 3 H2O
HgI2 + KI = K2(Hg(I)4) =>
HgI2 + 2 KI = K2(Hg(I)4)
Cl2{+} + e = Cl =>
Cl2{+} + e = 2 Cl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
AgNO3 + CH2Cl2 = AgCl + CH2ClNO3 =>
AgNO3 + CH2Cl2 = AgCl + CH2ClNO3
S + HOH = H2S + O =>
S + HOH = H2S + O
TiCe4 + Mg = Ti + MgCe2 =>
TiCe4 + 2 Mg = Ti + 2 MgCe2
KIO3(aq) + AgNO3(aq) = KNO3(aq) + AgIO3(s) =>
KIO3(aq) + AgNO3(aq) = KNO3(aq) + AgIO3(s)
Mg + O = MgO =>
Mg + O = MgO
Sn2O4 + C = Sn + CO2 =>
Sn2O4 + 2 C = 2 Sn + 2 CO2
NH3 + Na2 = NaNH2 + H2 =>
2 NH3 + Na2 = 2 NaNH2 + 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 52 53 54 55 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
