| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuCl2 + H2CO3 = CuCO3 + 2 HCl
Cu2SO4 + NaI = CuI + Na2SO4 =>
Cu2SO4 + 2 NaI = 2 CuI + Na2SO4
Mg + PO4 = Mg3(PO4)2 =>
3 Mg + 2 PO4 = Mg3(PO4)2
C5H5N + Cl2 = C5H4ClN + HCl =>
C5H5N + Cl2 = C5H4ClN + HCl
Fe{3+} + Cu = Cu{+} + Fe =>
Fe{3+} + 3 Cu = 3 Cu{+} + Fe
Cl2 + CrBr3 = CrCl2 + Br3 =>
Cl2 + CrBr3 = CrCl2 + Br3
C6H5 + Cl = C6H5Cl =>
C6H5 + Cl = C6H5Cl
Mg + PO4 = Mg3(PO4)2 =>
3 Mg + 2 PO4 = Mg3(PO4)2
NaH4Cl + NOH = N2 + H2O + NaCl =>
NaH4Cl + 4 NOH = 2 N2 + 4 H2O + NaCl
K2Cr2O7 + Zn + NaOH + H2O = Na3[Cr(OH)6] + Na2[Zn(OH)4] + KOH =>
K2Cr2O7 + 3 Zn + 12 NaOH + 7 H2O = 2 Na3[Cr(OH)6] + 3 Na2[Zn(OH)4] + 2 KOH
MoO3(cr) + Zn(cr) + H2SO4 = Mo2O3(cr) + ZnSO4(aq) + H2O =>
2 MoO3(cr) + 3 Zn(cr) + 3 H2SO4 = Mo2O3(cr) + 3 ZnSO4(aq) + 3 H2O
KHSO5 + H2O = KHSO4 + H2O2 =>
KHSO5 + H2O = KHSO4 + H2O2
Na2S + H{+} = NaHS + Na{+} =>
Na2S + H{+} = NaHS + Na{+}
P + H3PO6 = P2O2 + H2O =>
14 P + 4 H3PO6 = 9 P2O2 + 6 H2O
Ba(OH)2(s) + (NH4)(SCN)(s) = Ba(SCN)2(s) + (NH4)(OH)(l) =>
Ba(OH)2(s) + 2(NH4)(SCN)(s) = Ba(SCN)2(s) + 2(NH4)(OH)(l)
H2NCOONH4 = C + O2 + N2 + H2 =>
H2NCOONH4 = C + O2 + N2 + 3 H2
V2O5 + Ca(s) = CaO(s) + V(s) =>
V2O5 + 5 Ca(s) = 5 CaO(s) + 2 V(s)
K2[Cr2O7] + NaOH = Na2Cr2O7 + KOH =>
K2[Cr2O7] + 2 NaOH = Na2Cr2O7 + 2 KOH
CaSO4 + KI + KIO3 + H2O = Ca(OH) + K2SO4 + I2 =>
6 CaSO4 + 11 KI + KIO3 + 3 H2O = 6 Ca(OH) + 6 K2SO4 + 6 I2
I2 + O2 + H2O = HIO3 =>
2 I2 + 5 O2 + 2 H2O = 4 HIO3
Cu + SnCl = CuCl + Sn4 =>
4 Cu + 4 SnCl = 4 CuCl + Sn4
Ag(s) + H2CO3 = AgCO3 + H2 =>
Ag(s) + H2CO3 = AgCO3 + H2
Mg + PO4 = Mg3(PO4)2 =>
3 Mg + 2 PO4 = Mg3(PO4)2
Na[Al(OH)4] + H2SO4 = Al(OH)3 + H2O + Na2SO4 =>
2 Na[Al(OH)4] + H2SO4 = 2 Al(OH)3 + 2 H2O + Na2SO4
NaHCO3 + N2 = NaNO3 + C2H2 =>
2 NaHCO3 + N2 = 2 NaNO3 + C2H2
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Cu2O + HBr = CuBr + H2O =>
Cu2O + 2 HBr = 2 CuBr + H2O
MnO2 + KBr + H2SO4 = Br2 + H2O + KHSO4 + MnSO4 =>
MnO2 + 2 KBr + 3 H2SO4 = Br2 + 2 H2O + 2 KHSO4 + MnSO4
KMnO4(aq) + HCl(aq) = MnCl2(aq) + Cl2(g) + KCl(aq) + H2O(l) =>
2 KMnO4(aq) + 16 HCl(aq) = 2 MnCl2(aq) + 5 Cl2(g) + 2 KCl(aq) + 8 H2O(l)
FeCl2 + Cl2 + H2O = FeCl3(H2O)6 =>
2 FeCl2 + Cl2 + 12 H2O = 2 FeCl3(H2O)6
NO2 + P = N2 + P2O5 =>
10 NO2 + 8 P = 5 N2 + 4 P2O5
Ni2O3 + Fe = Ni + FeO =>
Ni2O3 + 3 Fe = 2 Ni + 3 FeO
Na2CO3 + BaI2 = Na2I2 + CO3Ba =>
Na2CO3 + BaI2 = Na2I2 + CO3Ba
Pb(NO2)2 + FeCl3 = PbCl2 + Fe(NO2)3 =>
3 Pb(NO2)2 + 2 FeCl3 = 3 PbCl2 + 2 Fe(NO2)3
NaF + Br2 = NaBr + F3 =>
6 NaF + 3 Br2 = 6 NaBr + 2 F3
KClO3 = KCl + O3 =>
KClO3 = KCl + O3
PbSO4 + OAc{-} = Pb(OAc)4{-2} + SO4{-2} =>
PbSO4 + 4 OAc{-} = Pb(OAc)4{-2} + SO4{-2}
CrO4 + H2O2 = CrO(O2)2 + H2O =>
CrO4 + H2O2 = CrO(O2)2 + H2O
C2O2 + H2O = CH4 + O2 =>
C2O2 + 4 H2O = 2 CH4 + 3 O2
KMnO4 + KBr + H2SO4 = MnO2 + Br + K2SO4 + H2O =>
KMnO4 + 3 KBr + 2 H2SO4 = MnO2 + 3 Br + 2 K2SO4 + 2 H2O
KOH + Ca(OH)2 = CaO + K(OH)2 + H2 =>
2 KOH + 2 Ca(OH)2 = 2 CaO + 2 K(OH)2 + H2
K2CO3 + Ba(OH)2 = K2(OH)2 + BaCO3 =>
K2CO3 + Ba(OH)2 = K2(OH)2 + BaCO3
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Fe + O + H2O = Fe(OH) =>
2 Fe + O + H2O = 2 Fe(OH)
Pb(NO3) + Kl = PbKl + NO3 =>
Pb(NO3) + Kl = PbKl + NO3
Cr(OH) + NaOH = Cr(OH)3 + Na =>
Cr(OH) + 2 NaOH = Cr(OH)3 + 2 Na
Fe2O3 + H2 = O3 + FeH =>
Fe2O3 + H2 = O3 + 2 FeH
FeCl2 + Cl2 + H2O = FeCl3(H2O)6 =>
2 FeCl2 + Cl2 + 12 H2O = 2 FeCl3(H2O)6
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 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 55 56 57 58 59 60 61 62 63 64 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
