| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2CrO4 + MgSO4 = K2SO4 + MgCrO4
Sb + H2SO4 = Sb2(SO4)3 + SO2 + H2O =>
2 Sb + 6 H2SO4 = Sb2(SO4)3 + 3 SO2 + 6 H2O
Cd(NH3)4Cl2 + KOH = Cd(OH)2 + K2(NH3)4Cl2 =>
Cd(NH3)4Cl2 + 2 KOH = Cd(OH)2 + K2(NH3)4Cl2
K3N + HOH = KOH + NH3 =>
K3N + 3 HOH = 3 KOH + NH3
MnI2 + KH2PO4 = KH2I2 + MnPO4 =>
MnI2 + KH2PO4 = KH2I2 + MnPO4
SnCl2 + SO2 + H2O = HCl + Sn(SO3) =>
SnCl2 + SO2 + H2O = 2 HCl + Sn(SO3)
Fe2(SO4)3 + Ca(NO2)2 = Fe(NO2)3 + CaSO4 =>
Fe2(SO4)3 + 3 Ca(NO2)2 = 2 Fe(NO2)3 + 3 CaSO4
CH3CHO + NH3 = CH3CNH2 + H2O =>
CH3CHO + NH3 = CH3CNH2 + H2O
Bi + HNO3 = Bi(NO3)3 + NO + H2O =>
Bi + 4 HNO3 = Bi(NO3)3 + NO + 2 H2O
C2H6O + KMnO4 + H2SO4 = CH3CO2H + MnSO4 + H2O + K2SO4 =>
5 C2H6O + 4 KMnO4 + 6 H2SO4 = 5 CH3CO2H + 4 MnSO4 + 11 H2O + 2 K2SO4
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Mn(OH)2 + H2SO4 = Mn2(SO4)2 + H2O =>
2 Mn(OH)2 + 2 H2SO4 = Mn2(SO4)2 + 4 H2O
AgNO3 + KSCN = AgSCN + KNO3 =>
AgNO3 + KSCN = AgSCN + KNO3
Ag + H3PO4 = Ag3PO4 + H2 =>
6 Ag + 2 H3PO4 = 2 Ag3PO4 + 3 H2
Pb3(PO4)2 + OH{-} = PbO2{-2} + PO4{-3} + H2O =>
Pb3(PO4)2 + 12 OH{-} = 3 PbO2{-2} + 2 PO4{-3} + 6 H2O
HCIO2 + Ba(OH)2 = H2O + Ba(CIO2)2 =>
2 HCIO2 + Ba(OH)2 = 2 H2O + Ba(CIO2)2
S2F4 + H2O = S2O2 + HF =>
S2F4 + 2 H2O = S2O2 + 4 HF
Al + MnSO4 = Al2(SO4)3 + Mn =>
2 Al + 3 MnSO4 = Al2(SO4)3 + 3 Mn
NaClO{-} + NaCrO2{-} = NaCl{-} + NaCrO4{-2-} =>
2 NaClO{-} + NaCrO2{-} = 2 NaCl{-} + NaCrO4{-2-}
FeSO4 + NaClO + H2SO4 = Fe2(SO4)3 + H2O + NaCl =>
2 FeSO4 + NaClO + H2SO4 = Fe2(SO4)3 + H2O + NaCl
Cu + H2SO4 = Cu2SO4 + H2O + S2O2 =>
8 Cu + 6 H2SO4 = 4 Cu2SO4 + 6 H2O + S2O2
K + Br2 = K3Br3 =>
6 K + 3 Br2 = 2 K3Br3
P4 + NaOH + (H2)O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2(H2)O = 2 PH3 + 2 Na2HPO3
Ca(OH)2 + Al(SO4)2*H2O = Al(OH)3 + CaSO4 + OH + H2O =>
2 Ca(OH)2 + Al(SO4)2*H2O = Al(OH)3 + 2 CaSO4 + OH + H2O
Ba(OH)2(s) + AgCH3COO = BaCH3COO + Ag(OH)2 =>
Ba(OH)2(s) + AgCH3COO = BaCH3COO + Ag(OH)2
C14H + O2 = H2O + CO2 =>
4 C14H + 57 O2 = 2 H2O + 56 CO2
Ca(NO3)2(aq) + CaCO3 = Ca + CO3(NO3)2 =>
Ca(NO3)2(aq) + CaCO3 = 2 Ca + CO3(NO3)2
Cs + Cl = CsCl2 =>
Cs + 2 Cl = CsCl2
Zn + NHO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 NHO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
CaCr2O7 + Li = LiCr2O7 + Ca =>
CaCr2O7 + Li = LiCr2O7 + Ca
HClO4(aq) + H2O(l) = HO + H2ClO4 =>
HClO4(aq) + H2O(l) = HO + H2ClO4
C4H8SH + O2 = CO2 + H2O + SO2 =>
4 C4H8SH + 29 O2 = 16 CO2 + 18 H2O + 4 SO2
Na3PO4 + HCl = NaCl + NaH2PO4 =>
Na3PO4 + 2 HCl = 2 NaCl + NaH2PO4
Te + HNO3 = H2O + NO2 + TeO2 =>
Te + 4 HNO3 = 2 H2O + 4 NO2 + TeO2
Cu(SO4)2 + NaOH = Na + SO4 + Cu(OH)2 =>
Cu(SO4)2 + 2 NaOH = 2 Na + 2 SO4 + Cu(OH)2
Cr3{+} + S2O8{2-} + H2O = Cr2O72{-} + SO4{2-} + H{+} =>
4 Cr3{+} + 427 S2O8{2-} + 432 H2O = 6 Cr2O72{-} + 854 SO4{2-} + 864 H{+}
NO2 + OH{-} = NO3{-} + H2O + e =>
NO2 + 2 OH{-} = NO3{-} + H2O + e
C2H5Cl = C4H8 + HCl =>
2 C2H5Cl = C4H8 + 2 HCl
H2SiO3 = SiO2 + H2O =>
H2SiO3 = SiO2 + H2O
(CH3)2O = CH4 + H2 + CO =>
(CH3)2O = CH4 + H2 + CO
NH3 + Na2SO4 + H2O = (NH4)2SO4 + NaOH =>
2 NH3 + Na2SO4 + 2 H2O = (NH4)2SO4 + 2 NaOH
Ag2O(s) + H2(g) = Ag(s) + H2O(l) =>
Ag2O(s) + H2(g) = 2 Ag(s) + H2O(l)
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Bi + H2SO4 = Bi2(SO4)3 + SO2 + H2O =>
2 Bi + 6 H2SO4 = Bi2(SO4)3 + 3 SO2 + 6 H2O
HgNO3 = HgO + N2O2 + O2 =>
2 HgNO3 = 2 HgO + N2O2 + O2
Al3(OH)3 + HCl = H2O + AlCl =>
Al3(OH)3 + 3 HCl = 3 H2O + 3 AlCl
Li3AsO4 = Li + As + O2 =>
Li3AsO4 = 3 Li + As + 2 O2
CoCl2(aq) + CuSO4 = CoSO4 + CuCl2 =>
CoCl2(aq) + CuSO4 = CoSO4 + CuCl2
BaCrO4 + KI + HCl = BaCl + CrCl3 + KCl + H2O + I2 =>
BaCrO4 + 4 KI + 8 HCl = BaCl + CrCl3 + 4 KCl + 4 H2O + 2 I2
H2 + Na2C2O4 + KMnO4 = Mn + CO2 + KOH + NaOH =>
4 H2 + 3 Na2C2O4 + 2 KMnO4 = 2 Mn + 6 CO2 + 2 KOH + 6 NaOH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/16/24
Équations équilibrées sur01/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
