| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 KNO2 + KClO3 = KCl + 3 KNO3
(NH4)3PO4(aq) + Al2O3(aq) = AlPO4(aq) + NH3(g) + H2O(l) =>
2(NH4)3PO4(aq) + Al2O3(aq) = 2 AlPO4(aq) + 6 NH3(g) + 3 H2O(l)
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
RbOH = Rb + OH =>
RbOH = Rb + OH
Fe{2+} + CN{-} = Fe(CN)6{4-} =>
Fe{2+} + 6 CN{-} = Fe(CN)6{4-}
Ca3(PO4)2 + Al(OH)3 = Ca(OH)2 + Al(PO4) =>
Ca3(PO4)2 + 2 Al(OH)3 = 3 Ca(OH)2 + 2 Al(PO4)
CrO4{-2}(aq) + CN{-}(aq) + H2O(l) = CNO3{-}(aq) + Cr(OH)4{-}(aq) + OH{-}(aq) =>
2 CrO4{-2}(aq) + CN{-}(aq) + 5 H2O(l) = CNO3{-}(aq) + 2 Cr(OH)4{-}(aq) + 2 OH{-}(aq)
NHNO = N + HO =>
NHNO = 2 N + HO
CaBr2 + O2 = CaO2 + Br2 =>
CaBr2 + O2 = CaO2 + Br2
FeCl3 + H2O = Fe(ClO7)3 + H2 =>
FeCl3 + 21 H2O = Fe(ClO7)3 + 21 H2
C6H4(CH3)2 + O2 = CO2 + H2O =>
2 C6H4(CH3)2 + 21 O2 = 16 CO2 + 10 H2O
C6H12O6 + O2(g) = CO2 + H2O =>
C6H12O6 + 6 O2(g) = 6 CO2 + 6 H2O
Cs + SO4 = Cs(SO4) =>
Cs + SO4 = Cs(SO4)
MnO4{-} + OH{-} + NO2{-} = NO3{2-} + H2O + MnO4{2-} =>
MnO4{-} + 2 OH{-} + NO2{-} = NO3{2-} + H2O + MnO4{2-}
CH3NH2 + H2O = CH3NH3{+} + OH{-} =>
CH3NH2 + H2O = CH3NH3{+} + OH{-}
PbO + SiO2 = PbSiO3 =>
PbO + SiO2 = PbSiO3
CrO = Cr2O + O2 =>
4 CrO = 2 Cr2O + O2
KOH + Zn = H2 + K2ZnO2 =>
2 KOH + Zn = H2 + K2ZnO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K2BeO2 + HCl = KCl + H2O + BeCl2 =>
K2BeO2 + 4 HCl = 2 KCl + 2 H2O + BeCl2
K2[HgI4] + KOH + NH4NO3 = HgO*Hg(NH2)I + KI + H2O + KNO3 =>
2 K2[HgI4] + 4 KOH + NH4NO3 = HgO*Hg(NH2)I + 7 KI + 3 H2O + KNO3
HC2H3O2(aq) + NaHSO3(aq) = H2O(l) + NaC2H3O2(aq) + SO2(g) =>
HC2H3O2(aq) + NaHSO3(aq) = H2O(l) + NaC2H3O2(aq) + SO2(g)
ZnCl2 + CO2 = ZnCO2 + Cl2 =>
ZnCl2 + CO2 = ZnCO2 + Cl2
AsH3 + O2 = AsO3 + H2O =>
4 AsH3 + 9 O2 = 4 AsO3 + 6 H2O
CaCO3 = O3 + CaC =>
CaCO3 = O3 + CaC
Ni(NO3)26H20 + Fe(NO3)39H2O + NH2CONH2 + Co(NO3)2 + Cu(NO3)23H2O = NiCuCoFe2O4 + CO2 + H2O + N2 =>
6.0000000000001Ni(NO3)26H20 + 12 Fe(NO3)39H2O + 746 NH2CONH2 + 6 Co(NO3)2 + 6 Cu(NO3)23H2O = 6 NiCuCoFe2O4 + 746 CO2 + 1570 H2O + 1133 N2
Mg(aq) + HCl(aq) = H(g) + MgCl(aq) =>
Mg(aq) + HCl(aq) = H(g) + MgCl(aq)
Zn(C2H3O2)2 + Li3PO4 = Zn3(PO4)2 + LiC2H3O2 =>
3 Zn(C2H3O2)2 + 2 Li3PO4 = Zn3(PO4)2 + 6 LiC2H3O2
CaCO + H2O = CaCO3 + H2 =>
CaCO + 2 H2O = CaCO3 + 2 H2
Ba(NO3)2(aq) + Cu(SO4)(aq) = Ba(SO4)(s) + Cu(NO3)2(aq) =>
Ba(NO3)2(aq) + Cu(SO4)(aq) = Ba(SO4)(s) + Cu(NO3)2(aq)
PCl5 + NH4Cl = (NPCl2) + HCl =>
PCl5 + NH4Cl = (NPCl2) + 4 HCl
CrCl3 + HCl + Zn = ZnCl2 + H2CrCl2 =>
2 CrCl3 + 4 HCl + 3 Zn = 3 ZnCl2 + 2 H2CrCl2
C3H5O + O2 = H2O + CO2 =>
4 C3H5O + 15 O2 = 10 H2O + 12 CO2
NaHCO3 + CH3COOH = NaH + CO2 + H2O =>
4 NaHCO3 + CH3COOH = 4 NaH + 6 CO2 + 2 H2O
K2CO3 + C3H3OH + CaO = K2C4O5H4Ca =>
K2CO3 + C3H3OH + CaO = K2C4O5H4Ca
Ag(NO3)2 + Ni(Cl)2 = Ni(NO3)2 + AgCl2 =>
Ag(NO3)2 + Ni(Cl)2 = Ni(NO3)2 + AgCl2
C6H10O5(s) + O2(g) = CO2(g) + H2(g) =>
2 C6H10O5(s) + 7 O2(g) = 12 CO2(g) + 10 H2(g)
NaHCO3(aq) + H2SO4(s) = Na2SO4(s) + H2O(aq) + CO2(g) =>
2 NaHCO3(aq) + H2SO4(s) = Na2SO4(s) + 2 H2O(aq) + 2 CO2(g)
Cu(OH)2 + Cl2 + NH3 = (Cu(NH3)2)Cl + H2O2 =>
2 Cu(OH)2 + Cl2 + 4 NH3 = 2(Cu(NH3)2)Cl + 2 H2O2
C8H18 + O = C2 + H2O =>
C8H18 + 9 O = 4 C2 + 9 H2O
C3H8O3 = C3H4O + H2O =>
C3H8O3 = C3H4O + 2 H2O
PbO + AgCl = PbCl2 + Ag2O =>
PbO + 2 AgCl = PbCl2 + Ag2O
H2S + O4 = SO2 + H2O =>
4 H2S + 3 O4 = 4 SO2 + 4 H2O
La2O3 + Cr2O3 = LaCrO3 =>
La2O3 + Cr2O3 = 2 LaCrO3
K[Cr(OH)4] = KCrO2 + H2O =>
K[Cr(OH)4] = KCrO2 + 2 H2O
KMnO4 + FeSO4 + H2O = Fe2(SO4)3 + MnO2 + Fe(OH)3 + KOH =>
KMnO4 + 3 FeSO4 + 2 H2O = Fe2(SO4)3 + MnO2 + Fe(OH)3 + KOH
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
KIO3 + Br = IBr + KO3 =>
KIO3 + Br = IBr + KO3
SiC1 = Si + C =>
SiC1 = Si + C
S8 + O5 = SO3 =>
5 S8 + 24 O5 = 40 SO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/13/25
Équations équilibrées sur03/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
