| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 C6H5C2H5 + 6 KMnO4 + 9 H2SO4 = 5 C6H5CH2COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
XH + KMnO4 = XO2K + MnO2 + KOH + H2O =>
3 XH + 4 KMnO4 = 3 XO2K + 4 MnO2 + KOH + H2O
H + Cl = HCl1 =>
H + Cl = HCl1
SCN{-} + I2 + OH{-} = SO4{2-} + I{-} + CN{-} + H2O =>
SCN{-} + 3 I2 + 8 OH{-} = SO4{2-} + 6 I{-} + CN{-} + 4 H2O
C6H6 + H2O2 = CO2 + H2O =>
C6H6 + 15 H2O2 = 6 CO2 + 18 H2O
Li2O + SO3 = Li2SO4 =>
Li2O + SO3 = Li2SO4
H2Cr2O7 + H2SO4 + CH3OH = Cr2(SO4)3 + CH2O + H2O =>
H2Cr2O7 + 3 H2SO4 + 3 CH3OH = Cr2(SO4)3 + 3 CH2O + 7 H2O
CaCl2 + AgNo3 = Ca(No3)2 + AgCl =>
CaCl2 + 2 AgNo3 = Ca(No3)2 + 2 AgCl
Na + Cl + F2 = NaFCl2 =>
2 Na + 4 Cl + F2 = 2 NaFCl2
CH3CONH2 + O2 = NO + CO2 + H2O =>
4 CH3CONH2 + 13 O2 = 4 NO + 8 CO2 + 10 H2O
H2S + NO3{-} = S + NO2{-} + H2O =>
H2S + NO3{-} = S + NO2{-} + H2O
Zn + AuN3O9 = ZnN2O6 + Au =>
3 Zn + 2 AuN3O9 = 3 ZnN2O6 + 2 Au
C6H5NH3NO3 = C6H5NH2HNO3 =>
C6H5NH3NO3 = C6H5NH2HNO3
(FePO4) + (Na2SO4) = (Fe2(SO4)3) + (Na3PO4) =>
2(FePO4) + 3(Na2SO4) = (Fe2(SO4)3) + 2(Na3PO4)
MnO4{-} + CO + H{+} = Mn{2+} + H2O + CO2 =>
2 MnO4{-} + 5 CO + 6 H{+} = 2 Mn{2+} + 3 H2O + 5 CO2
HCl + KF = HF + KCl =>
HCl + KF = HF + KCl
CaI2(aq)Pb(NO3)2(aq) = Ca(NO3)2PbI2 =>
CaI2(aq)Pb(NO3)2(aq) = Ca(NO3)2PbI2
Cu(NO3)2 + Na2CO3 = CuCO3 + NaNO3 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + 2 NaNO3
C3H8O3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
3 C3H8O3 + 7 K2Cr2O7 + 28 H2SO4 = 7 Cr2(SO4)3 + 7 K2SO4 + 9 CO2 + 40 H2O
Al + Zn = Al2Zn3 =>
2 Al + 3 Zn = Al2Zn3
Li(OH)Ba = Ba(OH)Li =>
Li(OH)Ba = Ba(OH)Li
HCl + Cu2CO3 = H2CO3 + CuCl =>
2 HCl + Cu2CO3 = H2CO3 + 2 CuCl
Cu(NO3)2 + Na2CO3 = CuCO3 + NaNO3 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + 2 NaNO3
C6H1O6 + CuO = Cu + CO2 + H2O =>
2 C6H1O6 + 13 CuO = 13 Cu + 12 CO2 + H2O
H2SiO3 + K(OH) = K2SiO3 + H2O =>
H2SiO3 + 2 K(OH) = K2SiO3 + 2 H2O
HCl + KF = HF + KCl =>
HCl + KF = HF + KCl
HNO3 + AsS5 + H2O = H2SO4 + H3AsO4 + NO =>
35 HNO3 + 3 AsS5 + 2 H2O = 15 H2SO4 + 3 H3AsO4 + 35 NO
HCl + KF = HF + KCl =>
HCl + KF = HF + KCl
CN4O8 = CO2 + N2 + O2 =>
CN4O8 = CO2 + 2 N2 + 3 O2
C3H6O7 + O2 = CO2 + H2O =>
C3H6O7 + O2 = 3 CO2 + 3 H2O
H2C2O4 + HNO3 = HNO2 + CO2 + H2O =>
H2C2O4 + HNO3 = HNO2 + 2 CO2 + H2O
HCl + KF = HF + KCl =>
HCl + KF = HF + KCl
AgNO3(aq)Mg(C2H3O2)2(aq) = Ag(C2H3O2)2(aq)MgNO3(aq) =>
AgNO3(aq)Mg(C2H3O2)2(aq) = Ag(C2H3O2)2(aq)MgNO3(aq)
SrBr2AgNO3 = SrNO3AgBr2 =>
SrBr2AgNO3 = SrNO3AgBr2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
H3PO4 + Al(OH)3 = H3(OH)3 + PO4Al =>
H3PO4 + Al(OH)3 = H3(OH)3 + PO4Al
HCl + KF = HF + KCl =>
HCl + KF = HF + KCl
Cu(NO3)2 + Na2SO4 = CuSO4 + NaNO3 =>
Cu(NO3)2 + Na2SO4 = CuSO4 + 2 NaNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H12O6HCl = C6H11O6ClH2 =>
C6H12O6HCl = C6H11O6ClH2
Fe + KCl = FeKCl =>
Fe + KCl = FeKCl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NH3 = H + N =>
NH3 = 3 H + N
Ba(IO3)2 + Fe(NO2)3 = Ba(NO2)2 + Fe(IO3)3 =>
3 Ba(IO3)2 + 2 Fe(NO2)3 = 3 Ba(NO2)2 + 2 Fe(IO3)3
MnO2 + H2 = Mn + H2O =>
MnO2 + 2 H2 = Mn + 2 H2O
BiOCl + KOH = Bi2O3 + KCl + H2O =>
2 BiOCl + 2 KOH = Bi2O3 + 2 KCl + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
Ba(NO3)2(S) = BaO(S) + N2(g) + O2(g) =>
2 Ba(NO3)2(S) = 2 BaO(S) + 2 N2(g) + 5 O2(g)
S8 + H2SO4 = SO2 + H2S2O3 =>
3 S8 + 16 H2SO4 = 8 SO2 + 16 H2S2O3
| 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 83 84 85 86 87 88 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/27/24
Équations équilibrées sur05/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
