| Équations équilibrées la veille | Équations équilibrées le lendemain |
P2(CrO4)3 + 3 Pb(C2H3O2)2 = 2 P(C2H3O2)3 + 3 PbCrO4
H3C + OH = CH2 + H2O =>
H3C + OH = CH2 + H2O
MnBr7 = Br2 + Mn =>
2 MnBr7 = 7 Br2 + 2 Mn
(NH4)2CO3 + Cr(NO3)3 = CrCO3 + (NH4)2(NO3)3 =>
(NH4)2CO3 + Cr(NO3)3 = CrCO3 + (NH4)2(NO3)3
Ca3P2 + H2SO4 + KMnO4 = CaSO4 + H3PO4 + H2O + K2SO4 + MnSO4 =>
5 Ca3P2 + 39 H2SO4 + 16 KMnO4 = 15 CaSO4 + 10 H3PO4 + 24 H2O + 8 K2SO4 + 16 MnSO4
I3{-} + ClO3{-} + H{+} = I2 + Cl{-} + H2O =>
6 I3{-} + ClO3{-} + 6 H{+} = 9 I2 + Cl{-} + 3 H2O
Ca(AIO2)2 + HCl = AICl3 + CaCl2 + H2O =>
Ca(AIO2)2 + 8 HCl = 2 AICl3 + CaCl2 + 4 H2O
HNO3 + Al(OH)3 + Zn = Al(NO3)3 + ZnO + H2 =>
3 HNO3 + Al(OH)3 + 3 Zn = Al(NO3)3 + 3 ZnO + 3 H2
FeCl3 + NH4 + OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4 + 3 OH = Fe(OH)3 + 3 NH4Cl
Fe + Pb(CH3COO)23H2O = Pb + Fe(CH3COO)23H2O =>
Fe + Pb(CH3COO)23H2O = Pb + Fe(CH3COO)23H2O
C3H3Cu + H2SO4 = C3H4 + CuSO4 + SO2 + H2O =>
2 C3H3Cu + 3 H2SO4 = 2 C3H4 + 2 CuSO4 + SO2 + 2 H2O
CuSO4 + KI + KIO3 + H2O = Cu(OH)2 + K2SO4 + I2 =>
3 CuSO4 + 5 KI + KIO3 + 3 H2O = 3 Cu(OH)2 + 3 K2SO4 + 3 I2
AgNO3 + LiS2 = LiNO3 + Ag + S =>
AgNO3 + LiS2 = LiNO3 + Ag + 2 S
HOOC(CH2)4COOH + CH3OH = CH3OOC(CH2)4COOCH3 + H2O =>
HOOC(CH2)4COOH + 2 CH3OH = CH3OOC(CH2)4COOCH3 + 2 H2O
Ba(NO3)2 + Fe(NO3)3*9H2O + Mn(NO3)2*4H2O = BaFe117Mn03O19 + NO2 + H2O + O2 =>
Ba(NO3)2 + 117 Fe(NO3)3*9H2O + 3.0000000000001Mn(NO3)2*4H2O = BaFe117Mn03O19 + 359.00000000001NO2 + 1065 H2O + 170 O2
CHOONa + HCl = CHOOH + NaCl =>
CHOONa + HCl = CHOOH + NaCl
(NH4)3PO4 + Na2SO4 = (NH4)2SO4 + Na3PO4 =>
2(NH4)3PO4 + 3 Na2SO4 = 3(NH4)2SO4 + 2 Na3PO4
NaNo3 + CuSO4 = Na2SO4 + Cu(No3)2 =>
2 NaNo3 + CuSO4 = Na2SO4 + Cu(No3)2
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
HClO4 + LiCO3 = Li(ClO4)2 + H2O + CO2 =>
2 HClO4 + LiCO3 = Li(ClO4)2 + H2O + CO2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
C3H3F3 + HCl = C3H4F3Cl =>
C3H3F3 + HCl = C3H4F3Cl
PbCO3 + MnSO4 = PbSO4 + MnCO3 =>
PbCO3 + MnSO4 = PbSO4 + MnCO3
CH3COOH + NO3{-} = CO2 + NO2{-} + H2O =>
CH3COOH + 4 NO3{-} = 2 CO2 + 4 NO2{-} + 2 H2O
NaCl + Ba(OH)2 = NaOH + BaCl2 =>
2 NaCl + Ba(OH)2 = 2 NaOH + BaCl2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Mg(HCO3)2 + H2SO4 = MgSO4 + H2O + CO2 =>
Mg(HCO3)2 + H2SO4 = MgSO4 + 2 H2O + 2 CO2
KNO3 + Li = K + Li(NO3) =>
KNO3 + Li = K + Li(NO3)
NO3[{-}] + H2O + [{-}] = NH3 + OH[{-}] =>
NO3[{-}] + 6 H2O + 8[{-}] = NH3 + 9 OH[{-}]
Fe(NO3)2 + Na2CO3 = Na2(NO3)2 + FeCO3 =>
Fe(NO3)2 + Na2CO3 = Na2(NO3)2 + FeCO3
Fe2O3 + KOH + HNO3 = K2FeO4 + HNO2 + H2O =>
Fe2O3 + 4 KOH + 3 HNO3 = 2 K2FeO4 + 3 HNO2 + 2 H2O
Pb(NO3)2 + Al + NaOH = Al(OH)3 + NH3 + Na2O + PbO =>
3 Pb(NO3)2 + 16 Al + 66 NaOH = 16 Al(OH)3 + 6 NH3 + 33 Na2O + 3 PbO
C10H12 + O2 = O2H2O + CO2 =>
C10H12 + 19 O2 = 6 O2H2O + 10 CO2
KOH + Ge + HF + HNO3 = GeF4 + H2O + KNO2 =>
2 KOH + Ge + 4 HF + 2 HNO3 = GeF4 + 4 H2O + 2 KNO2
NH4 + F = NF3 + H2 =>
NH4 + 3 F = NF3 + 2 H2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
(CH3)3N = CH3 + N =>
(CH3)3N = 3 CH3 + N
C6H13NO2 + O2 = CO2 + N2 + H2O =>
4 C6H13NO2 + 33 O2 = 24 CO2 + 2 N2 + 26 H2O
NaHCO3(s) + CH3COOH(l) = C2H3O2Na(aq) + H2O(l) + CO2(g) =>
NaHCO3(s) + CH3COOH(l) = C2H3O2Na(aq) + H2O(l) + CO2(g)
Hydrogensulfide = hydrogen + sulfur =>
H2S = H2 + S
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C5H7NO + O2 = CO2 + H2O + N2 =>
4 C5H7NO + 25 O2 = 20 CO2 + 14 H2O + 2 N2
MnO4 + S2O32 = MnO2 + SO42 =>
26 MnO4 + S2O32 = 26 MnO2 + 2 SO42
HCl + Fe2S3 = H2S + FeCl3 =>
6 HCl + Fe2S3 = 3 H2S + 2 FeCl3
Pt + Fe2O3 = Fe + PtO2 =>
3 Pt + 2 Fe2O3 = 4 Fe + 3 PtO2
C2H5NH2 + H3OCl = C2H5NH3Cl + H2O =>
C2H5NH2 + H3OCl = C2H5NH3Cl + H2O
Mg + HCl = HMg + Cl =>
Mg + HCl = HMg + Cl
Zn(OH) + HCl = ZnCl2 + HOH2 =>
Zn(OH) + 2 HCl = ZnCl2 + HOH2
| 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.
