| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Eu(OH)2 + CO2 + H2O = CO + 2 Eu(OH)3
HPO3 + Pb(OH)2 = Pb(PO3)2 + H2O =>
2 HPO3 + Pb(OH)2 = Pb(PO3)2 + 2 H2O
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Cu + AlBr3 = CuBr2 + Al =>
3 Cu + 2 AlBr3 = 3 CuBr2 + 2 Al
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(aq)
FeOH = FeHO =>
FeOH = FeHO
H2CO3 + SrO2H2 = SrCO3 + H2O =>
H2CO3 + SrO2H2 = SrCO3 + 2 H2O
CrCl2 + Al = Cr + AlCl3 =>
3 CrCl2 + 2 Al = 3 Cr + 2 AlCl3
HNO3 + AgI = I2 + NO + H2O + AgNO3 =>
8 HNO3 + 6 AgI = 3 I2 + 2 NO + 4 H2O + 6 AgNO3
H2O + Br{-} + Al{+3} = Al + BrO3{-} + H{+} =>
3 H2O + Br{-} + 2 Al{+3} = 2 Al + BrO3{-} + 6 H{+}
SAl = AlS =>
SAl = AlS
Li2CO = Li + CO =>
Li2CO = 2 Li + CO
CH3COOHC2H5OH = CH3COOC2H5H2O =>
CH3COOHC2H5OH = CH3COOC2H5H2O
H2CO3 + Mg = MgCO3 + H2 =>
H2CO3 + Mg = MgCO3 + H2
Mn2S7 + N2 = MnN7 + S =>
Mn2S7 + 7 N2 = 2 MnN7 + 7 S
C17H36 + NO3{-} + PO4{3-} + O2 + H{+} = C60H87O23N12P + H2O =>
120 C17H36 + 408 NO3{-} + 34 PO4{3-} + 179 O2 + 510 H{+} = 34 C60H87O23N12P + 936 H2O
CuCl2 + NaNo3 = Cu(No3)2 + NaCl =>
CuCl2 + 2 NaNo3 = Cu(No3)2 + 2 NaCl
HF + H2SO4 = HSO3F + H2O =>
HF + H2SO4 = HSO3F + H2O
Fe(CN)6{4-} + Cl2 = Fe(CN)6{3-} + Cl{-} =>
2 Fe(CN)6{4-} + Cl2 = 2 Fe(CN)6{3-} + 2 Cl{-}
NaOHH2O = NaH3O2 =>
NaOHH2O = NaH3O2
Mg + H2SO4 = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4 = 4 MgSO4 + H2S + 4 H2O
HF + KF + HNO3 = H2NO3 + KF2 =>
HF + KF + HNO3 = H2NO3 + KF2
NH3 + HS = NH3HS =>
NH3 + HS = NH3HS
Cr + Cl2 = CrCl2 =>
Cr + Cl2 = CrCl2
MgS + H2SO4 = MgSO4 + H2S =>
MgS + H2SO4 = MgSO4 + H2S
CaCl2 + H2PO4 = Ca3(PO4)3 + HCl =>
3 CaCl2 + 3 H2PO4 = Ca3(PO4)3 + 6 HCl
Ba(OH)2(aq) + CO2(g) = BaCO3(s) + H2O(l) =>
Ba(OH)2(aq) + CO2(g) = BaCO3(s) + H2O(l)
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(at) =>
Zn(s) + CuSO4(aq) = Cu(s) + ZnSO4(at)
KOH + H3O = K + H2O =>
KOH + H3O = K + 2 H2O
SnH2O = Sn(H2O) =>
SnH2O = Sn(H2O)
P + N2O5 = P2O5 + NO =>
6 P + 5 N2O5 = 3 P2O5 + 10 NO
As2S3 + NO3 + H2O = AsO43{-} + SO4 + H{+} + NO =>
2 As2S3 + 97 NO3 + 2 H2O = 4 AsO43{-} + 6 SO4 + 4 H{+} + 97 NO
BaSO4 + HBr = BaS + Br2 + H2O =>
BaSO4 + 8 HBr = BaS + 4 Br2 + 4 H2O
Al(OH)3 + Na2CO3 = NaAlO2 + CO2 + H2O =>
2 Al(OH)3 + Na2CO3 = 2 NaAlO2 + CO2 + 3 H2O
Ca(OH)2 + HF = CaF2 + H2O =>
Ca(OH)2 + 2 HF = CaF2 + 2 H2O
NaHS + HBr = NaBr + H2S =>
NaHS + HBr = NaBr + H2S
(NH4)2SO4 + Ba(CH3COO)2 = NH4CH3COO + BaSO4 =>
(NH4)2SO4 + Ba(CH3COO)2 = 2 NH4CH3COO + BaSO4
H2SO3BaO = BaSO3H2O =>
H2SO3BaO = BaSO3H2O
Cl2 + NH4Br = NH4Cl + Br2 =>
Cl2 + 2 NH4Br = 2 NH4Cl + Br2
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
N2 + S = N2S5 =>
N2 + 5 S = N2S5
CrI3 + Cl = CrCl3 + I =>
CrI3 + 3 Cl = CrCl3 + 3 I
CH3CO2K + KOH = K2CO3 + CH4 =>
CH3CO2K + KOH = K2CO3 + CH4
C2H5(OH) + O2 = CH2O + H2O =>
C2H5(OH) + O2 = 2 CH2O + H2O
NaOH + CuCl2 = Cu(OH)2 + NaCl =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 NaCl
Fe + L2 = FeL =>
2 Fe + L2 = 2 FeL
Ag + H2S + O2 = H2O + Ag2S =>
4 Ag + 2 H2S + O2 = 2 H2O + 2 Ag2S
AgNO3 + NH3*H2O = [Ag(NH3)2]OH + NH4NO3 + H2O =>
AgNO3 + 3 NH3*H2O = [Ag(NH3)2]OH + NH4NO3 + 2 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/17/24
Équations équilibrées sur12/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
