| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2S2O3 + 3 KMnO4 + H = K2SO4 + Na2SO4 + 3 MnO2 + KOH
CH3COONa + SO2Cl2 = (CH3CO)2O + Na2SO4 + NaCl =>
4 CH3COONa + SO2Cl2 = 2(CH3CO)2O + Na2SO4 + 2 NaCl
KNO3 + Mg + H2O = NH3 + KOH + Mg(OH)2 =>
KNO3 + 4 Mg + 6 H2O = NH3 + KOH + 4 Mg(OH)2
ZnBr2 + I2 = ZnI2 + Br2 =>
ZnBr2 + I2 = ZnI2 + Br2
Li2SO4 + (NH4)3PO4 = Li3PO4 + (NH4)2SO4 =>
3 Li2SO4 + 2(NH4)3PO4 = 2 Li3PO4 + 3(NH4)2SO4
NaI(aq)AgNO3(aq) = NaNO3(aq) + AgI(s) =>
NaI(aq)AgNO3(aq) = NaNO3(aq) + AgI(s)
NH3 + H2O2 = NO2H5 =>
NH3 + H2O2 = NO2H5
Cl + O = ClO =>
Cl + O = ClO
Ag + HClO4 = AgClO4 + ClO3 + H2O =>
Ag + 2 HClO4 = AgClO4 + ClO3 + H2O
KOH + SIO2 = K2SIO3 + H2O =>
2 KOH + SIO2 = K2SIO3 + H2O
PbS + Pb2O = Pb + SO =>
PbS + Pb2O = 3 Pb + SO
Na2S + KMnO4 + H2SO4 = SNa2SO4 + K2SO4 + MnSO4 + H2O =>
5 Na2S + 2 KMnO4 + 8 H2SO4 = 5 SNa2SO4 + K2SO4 + 2 MnSO4 + 8 H2O
Ba(OH)2H2S = BaSH2(OH)2 =>
Ba(OH)2H2S = BaSH2(OH)2
KNO3 + C6H4O6 = CO2 + N2 + H2O + K2CO3 =>
16 KNO3 + 5 C6H4O6 = 22 CO2 + 8 N2 + 10 H2O + 8 K2CO3
Ba + HCl = H2 + BaCl2 =>
Ba + 2 HCl = H2 + BaCl2
AgCl + MgI2 = MgCl2 + AgI =>
2 AgCl + MgI2 = MgCl2 + 2 AgI
FeS + HClO4 = FeClO4 + HS =>
FeS + HClO4 = FeClO4 + HS
BaCl2 + C20H14O4 = Ba(O4)2 + C20H14Cl =>
BaCl2 + 2 C20H14O4 = Ba(O4)2 + 2 C20H14Cl
Na + PbF4 = Pb + NaF =>
4 Na + PbF4 = Pb + 4 NaF
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
C12H = C + H2 =>
2 C12H = 24 C + H2
MgCO3 + C4H6O5 = C4H4MgO5 + H2O + CO2 =>
MgCO3 + C4H6O5 = C4H4MgO5 + H2O + CO2
KNO3 + Mg + H2O = NH3 + KOH + Mg(OH)2 =>
KNO3 + 4 Mg + 6 H2O = NH3 + KOH + 4 Mg(OH)2
C10H16(limonene) + O2 = C + H2O =>
C10H16(limonene) + 4 O2 = 10 C + 8 H2O
H2SeO3 + H2O2 = H2SeO4 + H2O =>
H2SeO3 + H2O2 = H2SeO4 + H2O
Na2SO4(aq) + HNO3(aq) = NaNO3(aq) + H2SO4(aq) =>
Na2SO4(aq) + 2 HNO3(aq) = 2 NaNO3(aq) + H2SO4(aq)
KOOCCOONa + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
6 KOOCCOONa + 2 K2Cr2O7 + 14 H2SO4 = 12 CO2 + 2 Cr2(SO4)3 + 5 K2SO4 + 3 Na2SO4 + 14 H2O
Li{+} + I{-} = LiI =>
Li{+} + I{-} = LiI
Na3PO4 + Pb(ClO3)2 = NaClO3 + Pb3(PO4)2 =>
2 Na3PO4 + 3 Pb(ClO3)2 = 6 NaClO3 + Pb3(PO4)2
K2Cr2O7 + Fe(SO4) + H2(SO4) = Cr2(SO4)3 + Fe2(SO4)3 + K2(SO4) + H2O =>
K2Cr2O7 + 6 Fe(SO4) + 7 H2(SO4) = Cr2(SO4)3 + 3 Fe2(SO4)3 + K2(SO4) + 7 H2O
CuSO4 + NOH = NSO4 + CuOH =>
CuSO4 + NOH = NSO4 + CuOH
Hg2(NO3)2 + NaOH = HgOH + NaNO3 =>
Hg2(NO3)2 + 2 NaOH = 2 HgOH + 2 NaNO3
FeCl3 + HI = FeCl2 + I2 + HCl =>
2 FeCl3 + 2 HI = 2 FeCl2 + I2 + 2 HCl
Ca(OH)2 + Al2(SO4)3 = Al(OH)3 + CaSO4 =>
3 Ca(OH)2 + Al2(SO4)3 = 2 Al(OH)3 + 3 CaSO4
NH2OH + Fe2(SO4)3 = N2O + H2SO4 + FeSO4 + H2O =>
2 NH2OH + 2 Fe2(SO4)3 = N2O + 2 H2SO4 + 4 FeSO4 + H2O
Na2C2O4 + Ce(SO4)2 = Ce2(SO4)3 + Na2SO4 + CO2 =>
Na2C2O4 + 2 Ce(SO4)2 = Ce2(SO4)3 + Na2SO4 + 2 CO2
KIO4 + KHSO3 = I3 + K2SO4 + KHSO4 + H2O =>
6 KIO4 + 21 KHSO3 = 2 I3 + 6 K2SO4 + 15 KHSO4 + 3 H2O
H2SeO3 + Pb(OH)2 = PbSeO3 + H2O =>
H2SeO3 + Pb(OH)2 = PbSeO3 + 2 H2O
NH3 + AgNO3 = Ag + N2(OH)3 =>
NH3 + AgNO3 = Ag + N2(OH)3
Al2(SO4)3*12H2O + K2SO4 + H2O = KAl(SO4)2*12H2O =>
Al2(SO4)3*12H2O + K2SO4 + 12 H2O = 2 KAl(SO4)2*12H2O
Ca + (OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca + (OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
K2Cr2O7 + H2O + S = Cr2O3 + SO2 + KOH =>
2 K2Cr2O7 + 2 H2O + 3 S = 2 Cr2O3 + 3 SO2 + 4 KOH
AgCl + MgI2 = MgCl2 + AgI =>
2 AgCl + MgI2 = MgCl2 + 2 AgI
Ni(NO3)2 + CrCl3 = NiCl2 + Cr(NO3)3 =>
3 Ni(NO3)2 + 2 CrCl3 = 3 NiCl2 + 2 Cr(NO3)3
Pb(CrO2)2 + HNO3 = H2Cr2O7 + Pb(NO3)2 + NO + H2O =>
Pb(CrO2)2 + 4 HNO3 = H2Cr2O7 + Pb(NO3)2 + 2 NO + H2O
HCl + KIO3 = HIO3 + KCl =>
HCl + KIO3 = HIO3 + KCl
Mn(s) + HCl(aq) = HMn + Cl =>
Mn(s) + HCl(aq) = HMn + Cl
SnCl4 + NaOH = NaCl + Sn(OH)4 =>
SnCl4 + 4 NaOH = 4 NaCl + Sn(OH)4
Sb(OH)3 + H2CrO4 = Sb2(CrO4)3 + H2O =>
2 Sb(OH)3 + 3 H2CrO4 = Sb2(CrO4)3 + 6 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 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 89 90 91 92 93 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
