| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca2Br2 = 2 Ca + Br2
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
N2C3 = N4C6 =>
2 N2C3 = N4C6
HO = H2 + O2 =>
2 HO = H2 + O2
Na4Cl + NaOH = Na5Cl + HO =>
Na4Cl + NaOH = Na5Cl + HO
KNO3* = KNO + O2* =>
KNO3* = KNO + O2*
CaCl2 + KF = CaF + KCl2 =>
CaCl2 + KF = CaF + KCl2
Mg + CuCl{2+} = MgCl{2+} + Cu =>
Mg + CuCl{2+} = MgCl{2+} + Cu
SO2 + MnO2 = SO4 + Mn =>
SO2 + MnO2 = SO4 + Mn
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
FeCl3 + NH4Cl = FeNH4 + Cl =>
FeCl3 + NH4Cl = FeNH4 + 4 Cl
NaNO3 + HCl = NaCl + HNO3 =>
NaNO3 + HCl = NaCl + HNO3
RhCl6 + H2O + C6H8O6 = C6H10O8 + HCl + RhOCl =>
2 RhCl6 + 8 H2O + 3 C6H8O6 = 3 C6H10O8 + 10 HCl + 2 RhOCl
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
FeSO4 + (NH4)2S = FeS + (NH4)2SO4 =>
FeSO4 + (NH4)2S = FeS + (NH4)2SO4
ZnO + CuO = Zn98Cu02O + O2 =>
196 ZnO + 4 CuO = 2 Zn98Cu02O + 99 O2
HMnO4 + V(OH)2 = V(MnO4)2 + H2O =>
2 HMnO4 + V(OH)2 = V(MnO4)2 + 2 H2O
Cu(OH)2 + SO3 = CuSO4 + H2O =>
Cu(OH)2 + SO3 = CuSO4 + H2O
Na2CO3 + SrCO3 + SiO2 = NaSrSiO3 + O2 + CO2 =>
2 Na2CO3 + 4 SrCO3 + 4 SiO2 = 4 NaSrSiO3 + O2 + 6 CO2
HNO3 + FeCl3 = Fe(NO3)3 + HCl =>
3 HNO3 + FeCl3 = Fe(NO3)3 + 3 HCl
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
CuSO4 + Mg(NO3)2 = Cu(NO3)2 + MgSO4 =>
CuSO4 + Mg(NO3)2 = Cu(NO3)2 + MgSO4
(NH4)2SO4(aq) + CuCl2(aq) = NH4Cl(aq) + CuSO4(s) =>
(NH4)2SO4(aq) + CuCl2(aq) = 2 NH4Cl(aq) + CuSO4(s)
V10O28{6-} + H{+} + H2SO3 = VO{2+} + SO4{2-} + H2O =>
V10O28{6-} + 16 H{+} + 5 H2SO3 = 10 VO{2+} + 5 SO4{2-} + 13 H2O
PbSO4 + KCl = PbCl2 + K2SO4 =>
PbSO4 + 2 KCl = PbCl2 + K2SO4
NaHCO3 + HCl = NaCl2 + H2 + CO3 =>
2 NaHCO3 + 4 HCl = 2 NaCl2 + 3 H2 + 2 CO3
Rb(s) + Cl2(g) = RbCl(g) =>
2 Rb(s) + Cl2(g) = 2 RbCl(g)
CaCl2 + H2O = CaO + HCl =>
CaCl2 + H2O = CaO + 2 HCl
Mg(OH)2 + HCI = MgCI + H(OH)2 =>
Mg(OH)2 + HCI = MgCI + H(OH)2
FeCl3 + NH4Cl = FeNH4 + Cl =>
FeCl3 + NH4Cl = FeNH4 + 4 Cl
BaSO4 + H2SO4 = Ba{+2} + HSO4{-} =>
BaSO4 + H2SO4 = Ba{+2} + 2 HSO4{-}
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
MoCl6 + Na2S = MoS2 + NaCl + S =>
MoCl6 + 3 Na2S = MoS2 + 6 NaCl + S
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
HNO3 + FeCl3 = Fe(NO3)3 + HCl =>
3 HNO3 + FeCl3 = Fe(NO3)3 + 3 HCl
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Br2(l) + I2(l) = IBr3(g) =>
3 Br2(l) + I2(l) = 2 IBr3(g)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
Ca(NO3)2 + Cu3(PO4)2 = Cu(NO3)2 + Ca3(PO4)2 =>
3 Ca(NO3)2 + Cu3(PO4)2 = 3 Cu(NO3)2 + Ca3(PO4)2
CaO + Fe2O3 = CaO*Fe2O3 =>
CaO + Fe2O3 = CaO*Fe2O3
C2H2 + KMnO4 + H2SO4 = HCOOHHCOOH + K2SO4 + MnSO4 + H2O =>
5 C2H2 + 6 KMnO4 + 9 H2SO4 = 5 HCOOHHCOOH + 3 K2SO4 + 6 MnSO4 + 4 H2O
Fe2O3 + Ca(OH)2 = CaFe2O4 + H2O =>
Fe2O3 + Ca(OH)2 = CaFe2O4 + H2O
SodiumSulfate + CadmiumNitrate = SodiumNitrate + CadmiumSulfate =>
SodiumSulfate + CadmiumNitrate = SodiumNitrate + CadmiumSulfate
K2S(aq) + Pb(NO3)2(aq) = K(NO3) + PbS =>
K2S(aq) + Pb(NO3)2(aq) = 2 K(NO3) + PbS
NH2SO3H + NaOH = Na2SO4 + NH3 + H2O =>
NH2SO3H + 2 NaOH = Na2SO4 + NH3 + H2O
KNO3 + HCl = KCl + HNO3 =>
KNO3 + HCl = KCl + HNO3
K + H2SO4 = K2SO4 + S + H2O =>
6 K + 4 H2SO4 = 3 K2SO4 + S + 4 H2O
Mg(OH)2 + HCI = MgCI + H(OH)2 =>
Mg(OH)2 + HCI = MgCI + H(OH)2
Cu{2+} + CO3{2-} + H2O = Cu(OH)4{2-} + CO2 =>
Cu{2+} + 2 CO3{2-} + 2 H2O = Cu(OH)4{2-} + 2 CO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
