| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Li + 2 H2O = 2 LiOH + H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Mn(No2)2 + BeCl2 = Be(No2)2 + MnCl2 =>
Mn(No2)2 + BeCl2 = Be(No2)2 + MnCl2
K2O + Na3P = K2P + Na3O =>
K2O + Na3P = K2P + Na3O
Fe2O3 + KCl = K2O + FeCl3 =>
Fe2O3 + 6 KCl = 3 K2O + 2 FeCl3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Sr(NO3)2 = N2O4Sr + O2 =>
Sr(NO3)2 = N2O4Sr + O2
LiOH + H3PO4 = Li3PO4 + H2O =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O
Zn(OH)2Cu(OH)2 = Cu[Zn(OH)4] =>
Zn(OH)2Cu(OH)2 = Cu[Zn(OH)4]
Cr2O72{-2} + Cl{-} + H{+} = Cr3{+} + H2O + Cl2 =>
3 Cr2O72{-2} + 424 Cl{-} + 432 H{+} = 2 Cr3{+} + 216 H2O + 212 Cl2
CaSO4(aq) + NaOH = Ca(OH)2 + Na2SO4 =>
CaSO4(aq) + 2 NaOH = Ca(OH)2 + Na2SO4
Pb2 = Pb =>
Pb2 = 2 Pb
HClO4 + KF = HF + KClO4 =>
HClO4 + KF = HF + KClO4
Cu2O + CH3COOH = Cu{+} + H2O + CH3COO{-}{} =>
Cu2O + 2 CH3COOH = 2 Cu{+} + H2O + 2 CH3COO{-}{}
Al + FeCl3 = AlCl3 + Fe =>
Al + FeCl3 = AlCl3 + Fe
C10H16 + KMnO4 = C10H12(OH)2 + MnO2 + KOH =>
C10H16 + 2 KMnO4 = C10H12(OH)2 + 2 MnO2 + 2 KOH
NaOH + HI = NaH + IOH =>
NaOH + HI = NaH + IOH
Ni(aq) + HCl(aq) = NiCl2(s) + H2(g) =>
Ni(aq) + 2 HCl(aq) = NiCl2(s) + H2(g)
PbS + H2O = Pb(OH)2 + H2S =>
PbS + 2 H2O = Pb(OH)2 + H2S
NaOH + Mg(NO3)2 = Mg(OH) + Na(NO3)2 =>
NaOH + Mg(NO3)2 = Mg(OH) + Na(NO3)2
Fe2(SO4) + NaOH = Fe(OH) + Na2SO4 =>
Fe2(SO4) + 2 NaOH = 2 Fe(OH) + Na2SO4
C6H5COOHPCl5 = C6H5COClPOCl3HCl =>
C6H5COOHPCl5 = C6H5COClPOCl3HCl
SnCl2 + KMnO4 + H2SO4 = Sn(SO4)2 + MnSO4 + K2SO4 + H2O + SnCl4 =>
10 SnCl2 + 4 KMnO4 + 16 H2SO4 = 5 Sn(SO4)2 + 4 MnSO4 + 2 K2SO4 + 16 H2O + 5 SnCl4
CuO + CO2 = Cu + CO3 =>
CuO + CO2 = Cu + CO3
CuO + AgNO3 = CuONO3 + Ag =>
CuO + AgNO3 = CuONO3 + Ag
NaO + H2O = Na(OH)2 =>
NaO + H2O = Na(OH)2
Mg(NO3)2 + NaOH = NO3Na + Mg(OH)2 =>
Mg(NO3)2 + 2 NaOH = 2 NO3Na + Mg(OH)2
HgNO3 + Cu = CuNO3 + Hg =>
HgNO3 + Cu = CuNO3 + Hg
H2Cr2O7 + Na(OH) = Na(HCr2O7) + H2O =>
H2Cr2O7 + Na(OH) = Na(HCr2O7) + H2O
CH3COOH + ZnO = CH3COO + Zn + H2O =>
2 CH3COOH + ZnO = 2 CH3COO + Zn + H2O
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
FeBr2(aq) + Na2S = FeS(s) + NaBr(aq) =>
FeBr2(aq) + Na2S = FeS(s) + 2 NaBr(aq)
MgH2O = H2MgO =>
MgH2O = H2MgO
Cu(NO3)2 + Al(SO4)3 = Cu(SO4)2 + Al(NO3)3 =>
3 Cu(NO3)2 + 2 Al(SO4)3 = 3 Cu(SO4)2 + 2 Al(NO3)3
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
CuSO4 + Na2S2O3 = Na2SO4 + CuS2O3 =>
CuSO4 + Na2S2O3 = Na2SO4 + CuS2O3
Cu2SO4(aq) + Na3PO4(aq) = Cu3PO4(s) + Na2SO4 =>
3 Cu2SO4(aq) + 2 Na3PO4(aq) = 2 Cu3PO4(s) + 3 Na2SO4
AB + G = GB + A =>
AB + G = GB + A
HReO4 + H2 = Re + H2O =>
2 HReO4 + 7 H2 = 2 Re + 8 H2O
CH3CH2OH + PBr3 = CH3CH2Br + PBr2OH =>
CH3CH2OH + PBr3 = CH3CH2Br + PBr2OH
Cr3 + S(aq) = Cr2S3 =>
2 Cr3 + 9 S(aq) = 3 Cr2S3
H2S(g) + O2(g) = S8(s) + H2O(g) =>
8 H2S(g) + 4 O2(g) = S8(s) + 8 H2O(g)
[Fe(H2O)6]{2+} + Co3{2-} = FeCo3 + H2O =>
[Fe(H2O)6]{2+} + Co3{2-} = FeCo3 + 6 H2O
ZnSO4 + NH4OH = H2O + [Zn(NH3)4]SO4 =>
ZnSO4 + 4 NH4OH = 4 H2O + [Zn(NH3)4]SO4
FeSO4 + K3(Fe(CN)6) = KFe(Fe(CN)6) + K2SO4 =>
FeSO4 + K3(Fe(CN)6) = KFe(Fe(CN)6) + K2SO4
Zn2 + H2SO4 = Zn(SO4)2 + H3 =>
3 Zn2 + 12 H2SO4 = 6 Zn(SO4)2 + 8 H3
Ca3(PO4)2 + SiO2 + C = P + CaSi03 + CO =>
Ca3(PO4)2 + 9 SiO2 + 26 C = 2 P + 3 CaSi03 + 26 CO
NaHCO3 + HC2H3O2 = NaCH3COO + CO2 + H2O =>
NaHCO3 + HC2H3O2 = NaCH3COO + CO2 + H2O
HClO4 + Mn(OH)4 = ClO4 + MnO4H5 =>
HClO4 + Mn(OH)4 = ClO4 + MnO4H5
I2O5 + H2O = HIO3 =>
I2O5 + H2O = 2 HIO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/12/24
Équations équilibrées sur04/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
