| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaCl2LiCO3 = CaCO3LiCl2
Cr2S3 + H2O2 + KOH = K2CrO4 + K2SO4 + H2O =>
Cr2S3 + 15 H2O2 + 10 KOH = 2 K2CrO4 + 3 K2SO4 + 20 H2O
C12H10O + NaOH = C12H9ONa + H2O =>
C12H10O + NaOH = C12H9ONa + H2O
K2FeO4 + MnSO4 + H2SO4 = KMnO4 + Fe2(SO4)3 + K2SO4 + H2O =>
10 K2FeO4 + 6 MnSO4 + 16 H2SO4 = 6 KMnO4 + 5 Fe2(SO4)3 + 7 K2SO4 + 16 H2O
Ni + Bi + Se = Ni3Bi2Se2 =>
3 Ni + 2 Bi + 2 Se = Ni3Bi2Se2
NaOH + Al(CO3)3 = Na(CO3)3 + AlOH =>
NaOH + Al(CO3)3 = Na(CO3)3 + AlOH
CH3CH2COOCH3 + Na2CO3 = CH3COONa + H2O + CO2 =>
4 CH3CH2COOCH3 + 5 Na2CO3 = 10 CH3COONa + H2O + CO2
K2Cr2O7 + CH3OH + H2SO4 = HCO2H + Cr2O3 + K2SO4 + H2O =>
2 K2Cr2O7 + 3 CH3OH + 2 H2SO4 = 3 HCO2H + 2 Cr2O3 + 2 K2SO4 + 5 H2O
Al + Fe(NO3)3 = Fe + Al2(NO3)3 =>
2 Al + Fe(NO3)3 = Fe + Al2(NO3)3
C2H60 + O2 = C2H4O + H2O =>
2 C2H60 + 29 O2 = 2 C2H4O + 56 H2O
Co + H2SO4 = Co(SO4)2 + H2 =>
Co + 2 H2SO4 = Co(SO4)2 + 2 H2
KOH(ag) + Ag = AgOH + K =>
KOH(ag) + Ag = AgOH + K
AgNO3 + Na2CO3 = Na2(NO3) + AgCO3 =>
AgNO3 + Na2CO3 = Na2(NO3) + AgCO3
Ag2S + HNO3 + HCl = AgCl + S + NO + H2O =>
3 Ag2S + 2 HNO3 + 6 HCl = 6 AgCl + 3 S + 2 NO + 4 H2O
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
H + Cl = HCl =>
H + Cl = HCl
Zn(s) + HNO3 = Zn(NO3)2 + H2 =>
Zn(s) + 2 HNO3 = Zn(NO3)2 + H2
K2SO4 + NdCl3 = KCl + Nd2(SO4)3 =>
3 K2SO4 + 2 NdCl3 = 6 KCl + Nd2(SO4)3
CaSO4 + KCl = KSO4 + CaCl =>
CaSO4 + KCl = KSO4 + CaCl
Pt + H3PO4 = PtPO4 + H2 =>
2 Pt + 2 H3PO4 = 2 PtPO4 + 3 H2
La(OH)3 + H2CO3 = LaOH(HCO3)2 + H2O =>
La(OH)3 + 2 H2CO3 = LaOH(HCO3)2 + 2 H2O
CH3CCH3CH3OH + KMnO4 + H2SO4 = CH3CO2H + MnSO4 + H2O + K2SO4 =>
5 CH3CCH3CH3OH + 8 KMnO4 + 12 H2SO4 = 10 CH3CO2H + 8 MnSO4 + 17 H2O + 4 K2SO4
MnS + H2SO4 = MnSO4 + H2S =>
MnS + H2SO4 = MnSO4 + H2S
MgSO4 + NaCl2 = MgCl2 + NaSO4 =>
MgSO4 + NaCl2 = MgCl2 + NaSO4
FePO4 + Na2SO4 = Fe2O12S3 + Na3PO4 =>
2 FePO4 + 3 Na2SO4 = Fe2O12S3 + 2 Na3PO4
MgSO3 = MgO + SO2 =>
MgSO3 = MgO + SO2
KOH + Na3PO4 = K3PO4 + NaOH =>
3 KOH + Na3PO4 = K3PO4 + 3 NaOH
HSO3{-} + H2O = SO4{-2} + {-} + H{+} =>
HSO3{-} + H2O = SO4{-2} + 2e + 3 H{+}
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
AlBr3 + Mg(No3)2 = Al(No3)3 + MgBr2 =>
2 AlBr3 + 3 Mg(No3)2 = 2 Al(No3)3 + 3 MgBr2
AsO2{-} + OH{-} = AsO3{3-} + H2O =>
AsO2{-} + 2 OH{-} = AsO3{3-} + H2O
AgCl + Na2(S2O3) = Ag2(S2O3) + NaCl =>
2 AgCl + Na2(S2O3) = Ag2(S2O3) + 2 NaCl
KCIO3(s) = KCI(s) + O2(g) =>
2 KCIO3(s) = 2 KCI(s) + 3 O2(g)
CH3COH + Ca(OH)2 = H3COOCa + H2O =>
CH3COH + 2 Ca(OH)2 = 2 H3COOCa + H2O
C6H5CHO + C3H6O = (C6H5CH2CH2)2CO + H2O =>
5 C6H5CHO + 11 C3H6O = 4(C6H5CH2CH2)2CO + 12 H2O
C2FeN2 + HCl = FeCl2 + HCN =>
C2FeN2 + 2 HCl = FeCl2 + 2 HCN
H2SO4 = H2O + SO2 + O3 =>
3 H2SO4 = 3 H2O + 3 SO2 + O3
N2 + O3 + H2O = HNO3 =>
3 N2 + 5 O3 + 3 H2O = 6 HNO3
CaO + HCl = CaClOH =>
CaO + HCl = CaClOH
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
KMnO4 + C2H4 + H2SO4 = CH3COOH + H2O + K2SO4 + MnSO4 =>
4 KMnO4 + 5 C2H4 + 6 H2SO4 = 5 CH3COOH + 6 H2O + 2 K2SO4 + 4 MnSO4
(MgCO3)4*Mg(OH)2*5H2O + H2SO4 = MgSO4 + H2O + CO2 =>
(MgCO3)4*Mg(OH)2*5H2O + 5 H2SO4 = 5 MgSO4 + 11 H2O + 4 CO2
CH3COOH + KMnO4 = CO2 + H2O + CH3COOK + (CH3COOH)2Mn =>
31 CH3COOH + 8 KMnO4 = 14 CO2 + 18 H2O + 8 CH3COOK + 8(CH3COOH)2Mn
C12H22O11 + O2 = CO2 + H2O4 =>
2 C12H22O11 + 57 O2 = 24 CO2 + 22 H2O4
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
MnO2 + NH4 = Mn2O3 + NH3 + H2O =>
2 MnO2 + 2 NH4 = Mn2O3 + 2 NH3 + H2O
KNO3 + Sb2S3 = K + Sb + SO3 + N2 =>
6 KNO3 + 2 Sb2S3 = 6 K + 4 Sb + 6 SO3 + 3 N2
C6H10 + O2 = CO2 + HOH =>
2 C6H10 + 17 O2 = 12 CO2 + 10 HOH
CO2 + H2O = C11H20O10 + O2 =>
11 CO2 + 10 H2O = C11H20O10 + 11 O2
Na{+} + NaOH = Na + NaOH{+} =>
Na{+} + NaOH = Na + 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 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.
