| Équations équilibrées la veille | Équations équilibrées le lendemain |
(MgOH)2SO4 + 2 H3PO4 = 2 MgHPO4 + H2SO4 + 2 H2O
Ca3(PO4)2 + C + (SiO)2 = (CaSiO)3 + CO + P4 =>
2 Ca3(PO4)2 + 16 C + 3(SiO)2 = 2(CaSiO)3 + 16 CO + P4
Ca0 + HI = CaI + H2 =>
2 Ca0 + 2 HI = 2 CaI + H2
NaClO + H2O = Na{+} + OH{-} + HClO =>
NaClO + H2O = Na{+} + OH{-} + HClO
CS2 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CS2 + 16 KMnO4 + 14 H2SO4 = 5 CO2 + 8 K2SO4 + 16 MnSO4 + 14 H2O
ZnCl + Na3PO4 = NaCl + Zn3PO4 =>
3 ZnCl + Na3PO4 = 3 NaCl + Zn3PO4
HCl + Na2CO3 = CO2 + H2O + NaCl =>
2 HCl + Na2CO3 = CO2 + H2O + 2 NaCl
H6CrO6 + H2SO4 = O2 + H2O + Cr2(SO4)3 =>
4 H6CrO6 + 6 H2SO4 = 3 O2 + 18 H2O + 2 Cr2(SO4)3
NaOH + FeS = Na2S + Fe(OH)2 =>
2 NaOH + FeS = Na2S + Fe(OH)2
Br + He = Br2He =>
2 Br + He = Br2He
Li + H2 = LiH =>
2 Li + H2 = 2 LiH
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
NH4{+} + H2O = NH3 + H3O{+} =>
NH4{+} + H2O = NH3 + H3O{+}
CaO + SO2 = Ca + SO3 =>
CaO + SO2 = Ca + SO3
H2Pb = H + Pb =>
H2Pb = 2 H + Pb
PHCl = P + HCl =>
PHCl = P + HCl
Pb + F2 = PbF2 =>
Pb + F2 = PbF2
HI + Fe(NO3)3 = HNO3 + FeI3 =>
3 HI + Fe(NO3)3 = 3 HNO3 + FeI3
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
C7H6O3 + CH3O = C8H8O3 + H2O =>
6 C7H6O3 + 14 CH3O = 7 C8H8O3 + 11 H2O
HCl + K(MnO4){-} + H{+} = KCl + MnCl2 + H2O + Cl2 =>
7 HCl + K(MnO4){-} + H{+} = KCl + MnCl2 + 4 H2O + 2 Cl2
MgCl2 + NH4Cl + Na2HPO4 = NaCl + HCl + MgNH4PO4 =>
MgCl2 + NH4Cl + Na2HPO4 = 2 NaCl + HCl + MgNH4PO4
Fe(NO3)2 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(NO3)2 + 4 HNO3 = 3 Fe(NO3)3 + NO + 2 H2O
C4H6S + O2 = CO2 + H2O + SO2 =>
2 C4H6S + 13 O2 = 8 CO2 + 6 H2O + 2 SO2
CuS + HNO3 = CuSO4 + NO2 + H2O =>
CuS + 8 HNO3 = CuSO4 + 8 NO2 + 4 H2O
C4H10S + NaOCl(aq) = C8H18S2 + NaCl(aq) + H2O(aq) =>
2 C4H10S + NaOCl(aq) = C8H18S2 + NaCl(aq) + H2O(aq)
ZnOH2O2 = Zn(OH)2O =>
ZnOH2O2 = Zn(OH)2O
PbCl2 + K2S = PbS + KCl =>
PbCl2 + K2S = PbS + 2 KCl
Chromium + NaOH + H2O = Na[Cr(OH)4] + H2 =>
2 Cr + 2 NaOH + 6 H2O = 2 Na[Cr(OH)4] + 3 H2
K2CrO4 + CrCl3 = KCl + Cr2(CrO4)3 =>
3 K2CrO4 + 2 CrCl3 = 6 KCl + Cr2(CrO4)3
(NH4)2SO4 + KOH = NH3 + H2O + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2 NH3 + 2 H2O + K2SO4
KMnO4 + KI + KOH = K2MnO4 + KIO3 + H2O =>
6 KMnO4 + KI + 6 KOH = 6 K2MnO4 + KIO3 + 3 H2O
I{-} + SO4{2-} + H2O = H2SO3 + I2 + OH{-} =>
2 I{-} + SO4{2-} + 3 H2O = H2SO3 + I2 + 4 OH{-}
IO3{-} + Fe{2+} + H{+} = Fe{3+} + I{-} + H2O =>
IO3{-} + 6 Fe{2+} + 6 H{+} = 6 Fe{3+} + I{-} + 3 H2O
Cr2S3 + H2O2 + KOH = K2CrO4 + K2SO4 + H2O =>
Cr2S3 + 15 H2O2 + 10 KOH = 2 K2CrO4 + 3 K2SO4 + 20 H2O
NO2 + HI = I + N2 + H2O =>
2 NO2 + 8 HI = 8 I + N2 + 4 H2O
NH3 + HIO3 = NO + I2 + H2O =>
2 NH3 + 2 HIO3 = 2 NO + I2 + 4 H2O
J = J9 =>
9 J = J9
H13 + O2 = H2O =>
4 H13 + 13 O2 = 26 H2O
C(s) + SO2(g) = CS2(l) + CO(g) =>
5 C(s) + 2 SO2(g) = CS2(l) + 4 CO(g)
SO3 + NaOH = SOH + NaO3 =>
SO3 + NaOH = SOH + NaO3
HBr(aq) + LiOH(aq) = LiBr(aq) + H2O(l) =>
HBr(aq) + LiOH(aq) = LiBr(aq) + H2O(l)
Ag[OH] = Ag2O + H2O =>
2 Ag[OH] = Ag2O + H2O
Mg + S = MgS =>
Mg + S = MgS
K2MnO4 + Na2SO3 + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
K2MnO4 + 2 Na2SO3 + 2 H2SO4 = MnSO4 + K2SO4 + 2 Na2SO4 + 2 H2O
HNO2 + Ba(OH)2 = Ba3(NO2)6 + H2O =>
6 HNO2 + 3 Ba(OH)2 = Ba3(NO2)6 + 6 H2O
HNO2 + NH4OH = NH4NO3 + H2O =>
4 HNO2 + 2 NH4OH = 3 NH4NO3 + H2O
C2H4 + CuCl + NH3 = Cu2C2 + NH4Cl + H2 =>
C2H4 + 2 CuCl + 2 NH3 = Cu2C2 + 2 NH4Cl + H2
Na2CO3 + Cr(NO3)3 = Cr2(CO3)3 + NaNO3 =>
3 Na2CO3 + 2 Cr(NO3)3 = Cr2(CO3)3 + 6 NaNO3
NH4Cl(aq) + CaO(s) = NH3(aq) + H2O(l) + CaCl2(aq) =>
2 NH4Cl(aq) + CaO(s) = 2 NH3(aq) + H2O(l) + CaCl2(aq)
| 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 sur11/06/24
Équations équilibrées sur12/06/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
