| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C6H10NO2 + 15 O2 = 12 CO2 + 10 H2O + N2
HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + H2O(l)* =>
2 HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + 2 H2O(l)*
H{+}(aq) + CO3{-2}(aq) = CO2(g) + H2O(l) =>
2 H{+}(aq) + CO3{-2}(aq) = CO2(g) + H2O(l)
S + HNO2 = H2SO4 + NO + H2O =>
S + 6 HNO2 = H2SO4 + 6 NO + 2 H2O
(NH4)6Mo7O24 + H2O2 + NH3*H2O = (NH4)2[MoO6] + H2O =>
(NH4)6Mo7O24 + 14 H2O2 + 8 NH3*H2O = 7(NH4)2[MoO6] + 18 H2O
HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + H2O(l)* =>
2 HNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + 2 H2O(l)*
LiF + H2O = Li2O + F2H2 =>
2 LiF + H2O = Li2O + F2H2
[Co(NH3)4(CO3)]NO3 + K2S2O5 = K[Co(NH3)4(SO3)2] + KNO3 + CO2 =>
[Co(NH3)4(CO3)]NO3 + K2S2O5 = K[Co(NH3)4(SO3)2] + KNO3 + CO2
Li + HCl = H2 + Li2Cl =>
4 Li + 2 HCl = H2 + 2 Li2Cl
Fe(NO3)3 + (NH4)2CO3 = Fe(CO3)3 + (NH4)2(NO3) =>
Fe(NO3)3 + 3(NH4)2CO3 = Fe(CO3)3 + 3(NH4)2(NO3)
Pb(NO3)2 + C2H4O2 = PbO2 + (NO3)2C2H4 =>
Pb(NO3)2 + C2H4O2 = PbO2 + (NO3)2C2H4
MnO5(s) + HCl = MnCl2(aq) + Cl(g) + H2O(aq) =>
MnO5(s) + 10 HCl = MnCl2(aq) + 8 Cl(g) + 5 H2O(aq)
Na + SO3 = Na(SO3)2 =>
Na + 2 SO3 = Na(SO3)2
AgNO3 + C12H25SO4Na = Ag + C12H25SO4NaNO3 =>
AgNO3 + C12H25SO4Na = Ag + C12H25SO4NaNO3
Na + SO3 = Na(SO3)2 =>
Na + 2 SO3 = Na(SO3)2
Ni3(PO4)2 = Ni2 + (PO4)3 =>
6 Ni3(PO4)2 = 9 Ni2 + 4(PO4)3
Zn + (ClO4)2 = Zn(ClO4) =>
2 Zn + (ClO4)2 = 2 Zn(ClO4)
(K3)Fe(CN)6 + Cr2O3 + KOH = K4Fe(CN)6 + (K)2CrO4 + H2O =>
6(K3)Fe(CN)6 + Cr2O3 + 10 KOH = 6 K4Fe(CN)6 + 2(K)2CrO4 + 5 H2O
AlCl3(aq)NaOH(aq) = NaCl3(aq)AlOH(s) =>
AlCl3(aq)NaOH(aq) = NaCl3(aq)AlOH(s)
VO2{+} + Sn{+} + H{+} = VO{2+} + Sn{2+} + H2O =>
VO2{+} + Sn{+} + 2 H{+} = VO{2+} + Sn{2+} + H2O
K2Cr2O7 = O2 + K2 + CrO3 =>
2 K2Cr2O7 = O2 + 2 K2 + 4 CrO3
ZnSO4 + CaF2 = ZnCa + SO4F2 =>
ZnSO4 + CaF2 = ZnCa + SO4F2
[Co(NH3)6]Cl3 + K2[HgI4] + KOH = [Hg2N]I*H2O + KI + CoCl3 + H2O =>
[Co(NH3)6]Cl3 + 12 K2[HgI4] + 18 KOH = 6[Hg2N]I*H2O + 42 KI + CoCl3 + 12 H2O
Tl + HCl(k) = TlCl3 + H2 =>
2 Tl + 6 HCl(k) = 2 TlCl3 + 3 H2
K2Cr2O7 + H2O + S1 = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S1 = 3 SO2 + 4 KOH + 2 Cr2O3
Fe + CuS = Fe2S + Cu =>
2 Fe + CuS = Fe2S + Cu
C6H12O6(aq) + O2(g) = CO2(g) + H2O(g) =>
C6H12O6(aq) + 6 O2(g) = 6 CO2(g) + 6 H2O(g)
Na2HPO4 + BaCl2 = Ba2HPO4 + NaCl2 =>
Na2HPO4 + 2 BaCl2 = Ba2HPO4 + 2 NaCl2
C10H15O6 + O2 = CO2 + H2O =>
4 C10H15O6 + 43 O2 = 40 CO2 + 30 H2O
[Pt(NH3)4]Cl2 = PtCl2 + NH3 =>
[Pt(NH3)4]Cl2 = PtCl2 + 4 NH3
K2Cr2O7 + KI + HCl = CrCl3 + KCl + I2 + H2O =>
K2Cr2O7 + 6 KI + 14 HCl = 2 CrCl3 + 8 KCl + 3 I2 + 7 H2O
CaC2O4 = CaCO3CaC2O4 + CO =>
2 CaC2O4 = CaCO3CaC2O4 + CO
K2CO3 + CaCl2 = CaCO3 + KCl =>
K2CO3 + CaCl2 = CaCO3 + 2 KCl
Li + MgO2 = LiO2 + Mg =>
Li + MgO2 = LiO2 + Mg
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
MgCl2 + K2CO3 = KCl + MgCO3 =>
MgCl2 + K2CO3 = 2 KCl + MgCO3
H2C2O2*2H2O + OH = H2O + CO2 =>
H2C2O2*2H2O + 6 OH = 6 H2O + 2 CO2
BaSO4 + HCl + Ca(OH)2 = BaCl2 + H2O + CaSO4 =>
BaSO4 + 2 HCl + Ca(OH)2 = BaCl2 + 2 H2O + CaSO4
H2(SO4) + KOH = K2(SO4)1 + H(OH) =>
H2(SO4) + 2 KOH = K2(SO4)1 + 2 H(OH)
Ca3P2 + Cl2 = Cl2P + Ca =>
Ca3P2 + 2 Cl2 = 2 Cl2P + 3 Ca
NaOH + FeBr3 = NaBr + Fe(OH)3(solid) =>
3 NaOH + FeBr3 = 3 NaBr + Fe(OH)3(solid)
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
Na + SO3 = Na(SO3)2 =>
Na + 2 SO3 = Na(SO3)2
Al + Ca(OH)2 = Al(OH)3 + Ca =>
2 Al + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca
CuPO4 + HNO3 = Cu(NO3)3 + H3PO4 =>
CuPO4 + 3 HNO3 = Cu(NO3)3 + H3PO4
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
AgNO3 + Fe(NO3)3 = Fe(NO3)2 + Ag(NO3)5 =>
AgNO3 + 4 Fe(NO3)3 = 4 Fe(NO3)2 + Ag(NO3)5
Ni(OH)2 + NaOH + Br2 = NiO(OH) + H2O + NaBr =>
2 Ni(OH)2 + 2 NaOH + Br2 = 2 NiO(OH) + 2 H2O + 2 NaBr
NiBr3 + Fe = FeBr5 + Ni =>
5 NiBr3 + 3 Fe = 3 FeBr5 + 5 Ni
Na + SO3 = Na(SO3)2 =>
Na + 2 SO3 = Na(SO3)2
| 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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/27/25
Équations équilibrées sur02/26/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
