| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HCl(aq) + Co(s) = H2(g) + CoCl2(aq)
MnO4 + Fe{2+} + H{+} = Mn{2+} + Fe{3+} + H2O =>
MnO4 + 6 Fe{2+} + 8 H{+} = Mn{2+} + 6 Fe{3+} + 4 H2O
Cr(NO3)3 + NH3 = Cr(NH3)6(NO3)3 =>
Cr(NO3)3 + 6 NH3 = Cr(NH3)6(NO3)3
NaOH + CO2 = H2O + Na2CO3 =>
2 NaOH + CO2 = H2O + Na2CO3
C7H16 + Br2 = C7H15Br + HBr =>
C7H16 + Br2 = C7H15Br + HBr
HBr + F2 = HF + Br2 =>
2 HBr + F2 = 2 HF + Br2
ZnSO4 + NaOH = Na2SO4 + Zn[OH]2 =>
ZnSO4 + 2 NaOH = Na2SO4 + Zn[OH]2
SO2 + CaO = CaS + O2 =>
2 SO2 + 2 CaO = 2 CaS + 3 O2
AlCl3 + NaNO3 = NaCl + Al(NO3)3 =>
AlCl3 + 3 NaNO3 = 3 NaCl + Al(NO3)3
Na2CO3 + S2 = Na2S2O3 + Na2S4 + CO2 =>
3 Na2CO3 + 5 S2 = Na2S2O3 + 2 Na2S4 + 3 CO2
Ba(OH)2 + NH4Cl = BaCl2 + NH5O =>
Ba(OH)2 + 2 NH4Cl = BaCl2 + 2 NH5O
ZnO + NaCl = ZnCl + NaO =>
ZnO + NaCl = ZnCl + NaO
(NH4)2CO3(aq) + Ca(NO3)2 = CaCO3 + NH4NO3 =>
(NH4)2CO3(aq) + Ca(NO3)2 = CaCO3 + 2 NH4NO3
Ba(CH3CO2)2(aq) + Li2CO3(aq) = BaCO3(aq) + LiCH3CO2(s) =>
Ba(CH3CO2)2(aq) + Li2CO3(aq) = BaCO3(aq) + 2 LiCH3CO2(s)
BaF2 + Cl2 = BaCl + F2 =>
2 BaF2 + Cl2 = 2 BaCl + 2 F2
C6H12O + HNO3 = C6H10O4 + H2O + N2O =>
C6H12O + 2 HNO3 = C6H10O4 + 2 H2O + N2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
FeO + Br2 = Br2O + Fe =>
FeO + Br2 = Br2O + Fe
Mn(s) + Fe(NO3)3(aq) = Fe(s) + Mn(NO3)3(aq) =>
Mn(s) + Fe(NO3)3(aq) = Fe(s) + Mn(NO3)3(aq)
HCl + FeBr2 = FeCl2 + HBr =>
2 HCl + FeBr2 = FeCl2 + 2 HBr
C16H30O2 + C6H8 = C16H32O2 + C6H6 =>
C16H30O2 + C6H8 = C16H32O2 + C6H6
C4H8 + H2O = C4H10O =>
C4H8 + H2O = C4H10O
Fe(SO4) + KCN = K4[Fe(CN)6] + K2SO4 =>
Fe(SO4) + 6 KCN = K4[Fe(CN)6] + K2SO4
H2SO3 + BaCl2 = BaSO3 + HCl =>
H2SO3 + BaCl2 = BaSO3 + 2 HCl
NO + BrO3 = NO3 + Br =>
3 NO + 2 BrO3 = 3 NO3 + 2 Br
Bi(NO3)3 + C2H5NO2 = Bi2O3 + CO2 + H2O + N2 =>
6 Bi(NO3)3 + 10 C2H5NO2 = 3 Bi2O3 + 20 CO2 + 25 H2O + 14 N2
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
BeO + CO2 = BeCO3 =>
BeO + CO2 = BeCO3
H2SO4 + ZnAl4 = ZnSO4 + Al + H2 =>
H2SO4 + ZnAl4 = ZnSO4 + 4 Al + H2
Na + Co(OH)2 = NaO2H2 + CoOH =>
Na + 2 Co(OH)2 = NaO2H2 + 2 CoOH
HCl + NaSO3 + NaS = S + H2O + NaCl =>
6 HCl + NaSO3 + 5 NaS = 6 S + 3 H2O + 6 NaCl
Na2SO4 + KCIO3 = Na2CIO3 + KSO4 =>
Na2SO4 + KCIO3 = Na2CIO3 + KSO4
KCIO3 + H2SO4 = HCIO3 + K2SO4 =>
2 KCIO3 + H2SO4 = 2 HCIO3 + K2SO4
BaCl2(aq) + KNO3(aq) = Ba(NO3)2 + KCl =>
BaCl2(aq) + 2 KNO3(aq) = Ba(NO3)2 + 2 KCl
KMnO4 + H2S = S + MnO2 + H2O + KOH =>
2 KMnO4 + 3 H2S = 3 S + 2 MnO2 + 2 H2O + 2 KOH
Ti + PbO2 = TiO2 + Pb =>
Ti + PbO2 = TiO2 + Pb
ClO4{-} + H = ClO3{-} + H2O =>
ClO4{-} + 2 H = ClO3{-} + H2O
N2O3(g) + H2O(l) = HNO2(ag) =>
N2O3(g) + H2O(l) = 2 HNO2(ag)
NaHCO3 + H = H2CO3 + Na =>
NaHCO3 + H = H2CO3 + Na
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Mg + SO4 + H2O = MgSO4*7H2O =>
Mg + SO4 + 7 H2O = MgSO4*7H2O
H2O + SbO3{-3} + ClO2 = ClO2{-} + Sb(OH)6{-} =>
3 H2O + SbO3{-3} + 2 ClO2 = 2 ClO2{-} + Sb(OH)6{-}
K + H = KH =>
K + H = KH
K + MgCl2 = K2Cl + Mg =>
4 K + MgCl2 = 2 K2Cl + Mg
NH3 + H2TeO4 = Te + HNO3 + H2O =>
3 NH3 + 4 H2TeO4 = 4 Te + 3 HNO3 + 7 H2O
H3[SbCl6] + Na2S2O3 + H2O = Sb2OS2 + Na2SO4 + HCl =>
2 H3[SbCl6] + 2 Na2S2O3 + 3 H2O = Sb2OS2 + 2 Na2SO4 + 12 HCl
NaNO3 + C2H4O2 = NaC2H3O2 + HNO3 =>
NaNO3 + C2H4O2 = NaC2H3O2 + HNO3
Zn + SO4 = ZnSO4 =>
Zn + SO4 = ZnSO4
NaCl + CaO = NaO + ClCa =>
NaCl + CaO = NaO + ClCa
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
