| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al(OH)3 + 3 ZnCO3 = 3 Zn(OH)2 + Al2(CO3)3
C6H5CH2CH3CH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
10 C6H5CH2CH3CH3 + 26 KMnO4 + 39 H2SO4 = 45 CH3COOH + 26 MnSO4 + 13 K2SO4 + 14 H2O
NaBH4 + CH2O + H2O = CH3OH + NaH2BO2 =>
NaBH4 + 3 CH2O + 2 H2O = 3 CH3OH + NaH2BO2
AgOH + H2Se = Ag2Se + H2O =>
2 AgOH + H2Se = Ag2Se + 2 H2O
NH4F + H2O + CO2 = (NH2)2CO + H3OF =>
2 NH4F + H2O + CO2 = (NH2)2CO + 2 H3OF
C6H12O6 + H2 = C6H14O6 =>
C6H12O6 + H2 = C6H14O6
Cs3PO4 + AgNO3 = Cs3NO3 + AgPO4 =>
Cs3PO4 + AgNO3 = Cs3NO3 + AgPO4
Li2O + N2O3 = LiNO2 =>
Li2O + N2O3 = 2 LiNO2
Si + HF + HNO3 = H2(SiF6) + NO + H2O =>
3 Si + 18 HF + 4 HNO3 = 3 H2(SiF6) + 4 NO + 8 H2O
MgO + Fe2O3 = MgFe2O + O2 =>
2 MgO + 2 Fe2O3 = 2 MgFe2O + 3 O2
Na4[Fe(CN)6] + FeCl3 = FeNa[Fe(CN)6] + NaCl =>
Na4[Fe(CN)6] + FeCl3 = FeNa[Fe(CN)6] + 3 NaCl
Na2CO3 + CHCOOH = H2O + CO2 + NaCHCOO =>
Na2CO3 + 2 CHCOOH = H2O + CO2 + 2 NaCHCOO
As2O5 + H2O = H3(AsO4) =>
As2O5 + 3 H2O = 2 H3(AsO4)
SnS + NaOH = Na2[Sn(OH)4] + Na2S =>
SnS + 4 NaOH = Na2[Sn(OH)4] + Na2S
NH4SO3 + HCl = NH4Cl + HSO3 =>
NH4SO3 + HCl = NH4Cl + HSO3
KI + Pb(CH3COO)2 = K + CH3COO + PbI2 =>
2 KI + Pb(CH3COO)2 = 2 K + 2 CH3COO + PbI2
Zn + HCl + HNO3 = ZnCl2 + NO2 + H2O =>
Zn + 2 HCl + 2 HNO3 = ZnCl2 + 2 NO2 + 2 H2O
CaCl2 + NaPO = CaPO + NaCl2 =>
CaCl2 + NaPO = CaPO + NaCl2
(NH4)2SO4 + AlPO4 = (NH4)3PO4 + Al2(SO4)3 =>
3(NH4)2SO4 + 2 AlPO4 = 2(NH4)3PO4 + Al2(SO4)3
Ba(ClO3)2 + H2SO4 = BaSO4 + HClO3 =>
Ba(ClO3)2 + H2SO4 = BaSO4 + 2 HClO3
CaH2 + H2O2 = CaHO + H2 =>
2 CaH2 + H2O2 = 2 CaHO + 2 H2
H3C6H5O7 + Ca(OH)2 = CO2 + H2O + CaH2 =>
2 H3C6H5O7 + 9 Ca(OH)2 = 12 CO2 + 8 H2O + 9 CaH2
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
S4O62{-} + Br2 + OH{-} = SO42{-} + Br{-} + H2O =>
2 S4O62{-} + 209 Br2 + 424 OH{-} = 8 SO42{-} + 418 Br{-} + 212 H2O
Cu + Mn + O2 = CuMn2O4 =>
Cu + 2 Mn + 2 O2 = CuMn2O4
Os2 + O5 = OsO4 =>
5 Os2 + 8 O5 = 10 OsO4
Cr2O3 + KOH + Fe2(SO4)3 = KCrO4 + FeOH2 + K2SO4 + H2O =>
3 Cr2O3 + 30 KOH + 4 Fe2(SO4)3 = 6 KCrO4 + 8 FeOH2 + 12 K2SO4 + 7 H2O
Mg(C2H3O2)2 + CuCl2 = MgCl2 + Cu(C2H3O2)2 =>
Mg(C2H3O2)2 + CuCl2 = MgCl2 + Cu(C2H3O2)2
Ag(NH3)2 + CH3OH = Ag(OH)2 + CH3NH3 =>
Ag(NH3)2 + 2 CH3OH = Ag(OH)2 + 2 CH3NH3
C18H38 + CuO = H2O + CO2 + Cu2 =>
2 C18H38 + 110 CuO = 38 H2O + 36 CO2 + 55 Cu2
KOHCO(NH2)2 = KCNONH3H2O =>
KOHCO(NH2)2 = KCNONH3H2O
MnO4K + C3H5(OH)3 = K2CO3 + MnO2 + CO2 + H2O =>
14 MnO4K + 3 C3H5(OH)3 = 7 K2CO3 + 14 MnO2 + 2 CO2 + 12 H2O
Na2SO3 + HCl = SO2 + O2 + NaCl + H =>
2 Na2SO3 + 4 HCl = 2 SO2 + O2 + 4 NaCl + 4 H
Zn(NO3)2 + NaOH = ZnOH + Na(NO3)2 =>
Zn(NO3)2 + NaOH = ZnOH + Na(NO3)2
MnO2 + NH4NO3 + NH4OH + H2O = NH4MnO4 =>
8 MnO2 + 3 NH4NO3 + 2 NH4OH + 5 H2O = 8 NH4MnO4
BaCl2 + Na2SO4(aq) = BaSO4(aq) + NaCl(aq) =>
BaCl2 + Na2SO4(aq) = BaSO4(aq) + 2 NaCl(aq)
C3H8 + Br2 = C6H5Br + HBr =>
2 C3H8 + 6 Br2 = C6H5Br + 11 HBr
Ni2O + H2O = Ni(OH) =>
Ni2O + H2O = 2 Ni(OH)
NaOH + CuSO4 = CuHSO4 + NaO =>
NaOH + CuSO4 = CuHSO4 + NaO
Ra + Mo = MoRa =>
Ra + Mo = MoRa
XeF4 + Pt = PtF4 + Xe =>
XeF4 + Pt = PtF4 + Xe
KOHHCN = KCNH2O =>
KOHHCN = KCNH2O
ZnCl2 + NaHCO3 = Zn(OH)2 + CO2 + NaCl =>
ZnCl2 + 2 NaHCO3 = Zn(OH)2 + 2 CO2 + 2 NaCl
FeCl2 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnO + Cl2 + H2O =>
10 FeCl2 + 6 KMnO4 + 18 H2SO4 = 5 Fe2(SO4)3 + 3 K2SO4 + 6 MnO + 10 Cl2 + 18 H2O
Fe(NO3)3 + KNO2 + KOH = Fe(NO3)2 + KNO3 + H2O =>
2 Fe(NO3)3 + KNO2 + 2 KOH = 2 Fe(NO3)2 + 3 KNO3 + H2O
S2O3{2-} + H{+} = SO2 + S + H2O =>
S2O3{2-} + 2 H{+} = SO2 + S + H2O
aluminumnitrate + sodiumhydroxide = aluminumhydroxide + Sodiumnitrate =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
O2 + Cl2S3 = Cl2O4 + SO2 =>
5 O2 + Cl2S3 = Cl2O4 + 3 SO2
HgSO4 + NaOH = HgO + Na2SO4 + H2O =>
HgSO4 + 2 NaOH = HgO + Na2SO4 + H2O
Na2SO4 + Cu(II)Cl2 = NaCl + Cu(II)SO4 =>
Na2SO4 + Cu(II)Cl2 = 2 NaCl + Cu(II)SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
