| Équations équilibrées la veille | Équations équilibrées le lendemain |
HCN + K = KCN + H
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
FeCl3 + HF = FeCl2 + F2 + HCl =>
2 FeCl3 + 2 HF = 2 FeCl2 + F2 + 2 HCl
Cu(OH)2 + CuSO4 = CuO + H2SO4 =>
Cu(OH)2 + CuSO4 = 2 CuO + H2SO4
HCN + K = KCN + H =>
HCN + K = KCN + H
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Al2(SO4)3 + Ba(Cl)2 = Al(Cl)3 + Ba2(SO4)2 =>
2 Al2(SO4)3 + 6 Ba(Cl)2 = 4 Al(Cl)3 + 3 Ba2(SO4)2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
H2S + HIO3 = S + I2 + H2O =>
5 H2S + 2 HIO3 = 5 S + I2 + 6 H2O
H2SO4 + SrCl2 = H2Cl2 + SrSO4 =>
H2SO4 + SrCl2 = H2Cl2 + SrSO4
CrO + SO2 = CrS + O2 =>
2 CrO + 2 SO2 = 2 CrS + 3 O2
N2O5 + Ca(OH)2 = Ca(NO3)2 + H2O =>
N2O5 + Ca(OH)2 = Ca(NO3)2 + H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
MgO + HF = Mg1F2 + H2O1 =>
MgO + 2 HF = Mg1F2 + H2O1
SO4{2-} + Ca{2+} = CaSO4 =>
SO4{2-} + Ca{2+} = CaSO4
CaN2O6 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 CaN2O6 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
KF + LiNO3 = LiF + KNO3 =>
KF + LiNO3 = LiF + KNO3
MgSO4 + BaCl2 = MgCl2 + Ba2(SO4)2 =>
2 MgSO4 + 2 BaCl2 = 2 MgCl2 + Ba2(SO4)2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
H2SO4 + SrCl2 = H2Cl2 + SrSO4 =>
H2SO4 + SrCl2 = H2Cl2 + SrSO4
Pb2Cl2 + Mg = MgCl + Pb2 =>
Pb2Cl2 + 2 Mg = 2 MgCl + Pb2
Cu(OAc)2 + K4Fe(CN)6 = Cu4(Fe(CN)6)2 + KOAc =>
4 Cu(OAc)2 + 2 K4Fe(CN)6 = Cu4(Fe(CN)6)2 + 8 KOAc
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
HCN + K = KCN + H =>
HCN + K = KCN + H
NaBO2*H2O2 + H2SO4 + KI = K2SO4 + I2 + H3BO3 + H2O + Na2SO4 =>
2 NaBO2*H2O2 + 3 H2SO4 + 4 KI = 2 K2SO4 + 2 I2 + 2 H3BO3 + 2 H2O + Na2SO4
SO4{2-} + Ca{2+} = CaSO4 =>
SO4{2-} + Ca{2+} = CaSO4
NH3 + Ca3(PO4)2 = N(PO4) + CaH2 =>
2 NH3 + Ca3(PO4)2 = 2 N(PO4) + 3 CaH2
Al2(SO4)3 + Ba(Cl)2 = Al(Cl)3 + Ba2(SO4)2 =>
2 Al2(SO4)3 + 6 Ba(Cl)2 = 4 Al(Cl)3 + 3 Ba2(SO4)2
HCI + Na2SO4 = H2SO4 + NaCI =>
2 HCI + Na2SO4 = H2SO4 + 2 NaCI
NaNO2 + HNO3 = NaNO3 + NO2 + H2O =>
NaNO2 + 2 HNO3 = NaNO3 + 2 NO2 + H2O
K + H2S04 = K2S04 + H2 =>
2 K + H2S04 = K2S04 + H2
Ba(NO3)2 + SO4 = BaSO4 + NO3 =>
Ba(NO3)2 + SO4 = BaSO4 + 2 NO3
NaBrO + MnCl2 + NaOH = NaBr + MnO2 + NaCl + H2O =>
NaBrO + MnCl2 + 2 NaOH = NaBr + MnO2 + 2 NaCl + H2O
H2SO4 + SrCl2 = H2Cl2 + SrSO4 =>
H2SO4 + SrCl2 = H2Cl2 + SrSO4
C7H12 + Br2 = CBr + HBr =>
2 C7H12 + 19 Br2 = 14 CBr + 24 HBr
NaHSO4 + H2O = Na{+} + SO4{-2} + H3O{+} =>
NaHSO4 + H2O = Na{+} + SO4{-2} + H3O{+}
HCN + K = KCN + H =>
HCN + K = KCN + H
Al2(SO4)3 + Ba(Cl)2 = Al(Cl)3 + Ba2(SO4)2 =>
2 Al2(SO4)3 + 6 Ba(Cl)2 = 4 Al(Cl)3 + 3 Ba2(SO4)2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CoCl2*6H2O(s) = CoCl2(s) + H2O(l) =>
CoCl2*6H2O(s) = CoCl2(s) + 6 H2O(l)
NO(g) + HNO3(l) = H2O(l) + NO2(g) =>
NO(g) + 2 HNO3(l) = H2O(l) + 3 NO2(g)
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
Sc + O2 = Sc2O3 =>
4 Sc + 3 O2 = 2 Sc2O3
Cd(NO3)2 + Na2S = CdS + NaNO3 =>
Cd(NO3)2 + Na2S = CdS + 2 NaNO3
K2CO3 + HNO3 = K2CO3(HNO3)2 =>
K2CO3 + 2 HNO3 = K2CO3(HNO3)2
MgF3 + NaOH = Mg(OH)3 + NaF =>
MgF3 + 3 NaOH = Mg(OH)3 + 3 NaF
Ni + VI2 = NiI3 + V =>
2 Ni + 3 VI2 = 2 NiI3 + 3 V
C6H5CCH3CH2 + KMnO4 + H2O = C6H5CCH3(OH)CH2OH + MnO2 + KOH =>
3 C6H5CCH3CH2 + 2 KMnO4 + 4 H2O = 3 C6H5CCH3(OH)CH2OH + 2 MnO2 + 2 KOH
K3PO4 + Fe = FePO4 + K3 =>
K3PO4 + Fe = FePO4 + K3
NaNO3 + HCl + AgNO3 = AgCl + NaH + NO3 =>
NaNO3 + HCl + AgNO3 = AgCl + NaH + 2 NO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/23/24
Équations équilibrées sur10/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
