| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaCH3COO(aq) + HCl(aq) = NaCl + H(CH3COO)
I2KCl = I2ClK =>
I2KCl = I2ClK
CCl4 + NaOH = NaCl + H2CO3 + H2O =>
CCl4 + 4 NaOH = 4 NaCl + H2CO3 + H2O
MnO4{-}(aq) + C6H12O6(aq) + OH{-}(aq) = MnO2(s) + C6H11O7{-}(aq) + H2O(l) =>
2 MnO4{-}(aq) + 3 C6H12O6(aq) + OH{-}(aq) = 2 MnO2(s) + 3 C6H11O7{-}(aq) + 2 H2O(l)
Cu(s) + O*2(g) = CuO(s) =>
Cu(s) + O*2(g) = CuO(s)
P4O10(s) + H2O(l) = H3PO4(ac) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(ac)
NaOH + BaCO3 = NaCO3 + BaOH =>
NaOH + BaCO3 = NaCO3 + BaOH
SO2 + HNO3 + H2O = H2SO5 + NO =>
3 SO2 + 4 HNO3 + H2O = 3 H2SO5 + 4 NO
H2O + As2S5 + KMnO4 = H3AsO4 + H2S2O7 + MnO + KOH =>
19 H2O + 2 As2S5 + 16 KMnO4 = 4 H3AsO4 + 5 H2S2O7 + 16 MnO + 16 KOH
K2O4 + CO2 = O2 + K2CO3 =>
2 K2O4 + 2 CO2 = 3 O2 + 2 K2CO3
H2[PtCl6] + KOH = K2[Pt(OH)6] + KCl + H2O =>
H2[PtCl6] + 8 KOH = K2[Pt(OH)6] + 6 KCl + 2 H2O
Ca(NO3)2 + BaOH2 = CaOH2 + Ba(NO3)2 =>
Ca(NO3)2 + BaOH2 = CaOH2 + Ba(NO3)2
H3PO4 + CaCO3 = H3CO3 + CaPO4 =>
H3PO4 + CaCO3 = H3CO3 + CaPO4
Pb(No3)2 + Na2C2O4 = PbC2O4 + NaNo3 =>
Pb(No3)2 + Na2C2O4 = PbC2O4 + 2 NaNo3
ZnO + NH4Cl = Zn + N2 + H2O + HCl =>
3 ZnO + 2 NH4Cl = 3 Zn + N2 + 3 H2O + 2 HCl
Zn + CuNO3 = Zn(NO3)2 + Cu =>
Zn + 2 CuNO3 = Zn(NO3)2 + 2 Cu
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
ClO3K + H2SO4 = HClO4 + ClO2 + K2SO4 + H2O =>
6 ClO3K + 3 H2SO4 = 2 HClO4 + 4 ClO2 + 3 K2SO4 + 2 H2O
C2H5COONa + NaOH = C2H6 + Na2CO3 =>
C2H5COONa + NaOH = C2H6 + Na2CO3
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
K2Cr2O4 + H2SO4 = KSO4 + CrO + H2O =>
K2Cr2O4 + 2 H2SO4 = 2 KSO4 + 2 CrO + 2 H2O
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2
Cu + HNO3 = Cu(NO3)2(aq) + NO2(g) + H2O =>
Cu + 4 HNO3 = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O
Fe + HF = Fe(F)2 + H2 =>
Fe + 2 HF = Fe(F)2 + H2
Hg{2+} + CrO4{2-} = HgCrO4 =>
Hg{2+} + CrO4{2-} = HgCrO4
HNO2 + NaOH = H2O(l) + NaNO2 =>
HNO2 + NaOH = H2O(l) + NaNO2
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
Na2S2O3 + H2O2 = NaS4O6 + NaOH =>
4 Na2S2O3 + 3 H2O2 = 2 NaS4O6 + 6 NaOH
Li + CH3Cl = LiCH3 + Cl =>
Li + CH3Cl = LiCH3 + Cl
Fe(OH)2 + BaSO4 = FeSO4 + Ba(OH)2 =>
Fe(OH)2 + BaSO4 = FeSO4 + Ba(OH)2
CH3COOH + (CH3)2NH = CH3COO(CH3)2NH2 =>
CH3COOH + (CH3)2NH = CH3COO(CH3)2NH2
MeO + H2O = Me(OH)2 =>
MeO + H2O = Me(OH)2
HCN + C2H4O = C2H5OCN =>
HCN + C2H4O = C2H5OCN
PH3 + K2MnO4 + H2O = K3PO4 + MnO2 + KOH =>
PH3 + 4 K2MnO4 + H2O = K3PO4 + 4 MnO2 + 5 KOH
(C11H22012) + O2 = H2O + CO2 =>
(C11H22012) + 5514 O2 = 11006 H2O + 11 CO2
C + OH4 = COH4 =>
C + OH4 = COH4
CH3CH2OH + KOH = CH3CK + H2O =>
CH3CH2OH + KOH = CH3CK + 2 H2O
CO + H2O2 = CH3OH + O2 =>
CO + 2 H2O2 = CH3OH + 2 O2
Na2S + KMnO4 + H2O = S + KOH + NaOH + MnO2 =>
3 Na2S + 2 KMnO4 + 4 H2O = 3 S + 2 KOH + 6 NaOH + 2 MnO2
C2H4O2 + NaHCO3 = NaC2H2O2 + H2O + CO2 =>
7 C2H4O2 + 8 NaHCO3 = 8 NaC2H2O2 + 10 H2O + 6 CO2
K2CrO4 + PbC2H3O2 = KC2H3O2 + Pb2CrO4 =>
K2CrO4 + 2 PbC2H3O2 = 2 KC2H3O2 + Pb2CrO4
Cs + ZnSO4 = CsSO4 + Zn =>
Cs + ZnSO4 = CsSO4 + Zn
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NiCl2 + Na3(PO4) = NaCl + Ni3(PO4)2 =>
3 NiCl2 + 2 Na3(PO4) = 6 NaCl + Ni3(PO4)2
CaO + Mg(OH)2 = Ca(OH)2 + MgO =>
CaO + Mg(OH)2 = Ca(OH)2 + MgO
AlCl3*6H2O = Al2O3 + HCl + H2O =>
2 AlCl3*6H2O = Al2O3 + 6 HCl + 9 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CH3NH2 + H2O = CH3NH3{+} + OH{-} =>
CH3NH2 + H2O = CH3NH3{+} + OH{-}
RbOH + H2SO4 = H2O + RbHSO4 =>
RbOH + H2SO4 = H2O + RbHSO4
Ca(OH)2 + Al = Ca + Al(OH)6 =>
3 Ca(OH)2 + Al = 3 Ca + Al(OH)6
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
