| Équations équilibrées la veille | Équations équilibrées le lendemain |
HClO3 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + HCl + 3 H2O
C12H24O2 + NaOH = C18H35NaO2 + C3H8O3 + H2O =>
5 C12H24O2 + 3 NaOH = 3 C18H35NaO2 + 2 C3H8O3 + H2O
NaCo3 + FeCl = NaCl + FeCo3 =>
NaCo3 + FeCl = NaCl + FeCo3
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
NaNO3 + (NH4)2SO4 = Na2SO4 + HOH + N2O =>
2 NaNO3 + (NH4)2SO4 = Na2SO4 + 4 HOH + 2 N2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
(CH3)2NH2Cl + KOH = (CH3)2NHCl + H2O + K =>
(CH3)2NH2Cl + KOH = (CH3)2NHCl + H2O + K
Ni3S2 + CuSO4 = Cu9S5 + NiS + NiSO4 =>
4 Ni3S2 + 9 CuSO4 = Cu9S5 + 3 NiS + 9 NiSO4
Cu(OH)2 = CuO + (H)2O =>
Cu(OH)2 = CuO + (H)2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ag + P = Ag3P2 =>
3 Ag + 2 P = Ag3P2
NaI + AgNo{3} = NaNo{3} + AgI =>
NaI + AgNo{3} = NaNo{3} + AgI
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
Na(C2H3O2) + CuBr2 = Cu(C2H3O2)2 + NaBr =>
2 Na(C2H3O2) + CuBr2 = Cu(C2H3O2)2 + 2 NaBr
Mg + H2 = Mg3H2 =>
3 Mg + H2 = Mg3H2
Br2 + KI = KI(Br)2 =>
Br2 + KI = KI(Br)2
HF + NaHCO3 = CO2 + H2O + NaF =>
HF + NaHCO3 = CO2 + H2O + NaF
Cr(OH)2 + HIO3 = Cr(IO3)2 + H2O =>
Cr(OH)2 + 2 HIO3 = Cr(IO3)2 + 2 H2O
O2S + O2 + H2O = H2SO4 =>
2 O2S + O2 + 2 H2O = 2 H2SO4
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
NaBr(s) = Na(aq) + Br(aq) =>
NaBr(s) = Na(aq) + Br(aq)
C12H24O2 + NaOH = C18H35NaO2 + C3H8O3 + H2O =>
5 C12H24O2 + 3 NaOH = 3 C18H35NaO2 + 2 C3H8O3 + H2O
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
H4CO4 + Fe(OH)2 = Fe2CO4 + H2O =>
H4CO4 + 2 Fe(OH)2 = Fe2CO4 + 4 H2O
VOSO4(H2O)5 + KMnO4 + Fe(SO4) + (NH4)2SO4 = MnSO4 + (VO2)2SO4 + NH4Fe(SO4)2 + H2O + K2SO4 =>
8 VOSO4(H2O)5 + 2 KMnO4 + 2 Fe(SO4) + (NH4)2SO4 = 2 MnSO4 + 4(VO2)2SO4 + 2 NH4Fe(SO4)2 + 40 H2O + K2SO4
C12H24O2 + NaOH = C18H35NaO2 + C3H8O3 + H2O =>
5 C12H24O2 + 3 NaOH = 3 C18H35NaO2 + 2 C3H8O3 + H2O
Fe2(SO4)3 + KOH = Fe(OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO4
HCu + Mg = HMg + Cu =>
HCu + Mg = HMg + Cu
H + S + O2 = H2SO3 =>
4 H + 2 S + 3 O2 = 2 H2SO3
Ae2(SO4)3 + Mg = MgSO4 + Ae =>
Ae2(SO4)3 + 3 Mg = 3 MgSO4 + 2 Ae
Mg(C2H3O2)2 + Na3PO4 = Mg3(PO4)2 + NaC2H3O2 =>
3 Mg(C2H3O2)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaC2H3O2
Na(s) + Br(s) = NaBr(s) =>
Na(s) + Br(s) = NaBr(s)
S2Fe2 + O2 = Fe2O3 + SO2 =>
2 S2Fe2 + 7 O2 = 2 Fe2O3 + 4 SO2
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
Br2 + KI = KI(Br)2 =>
Br2 + KI = KI(Br)2
CaCO3CO2H2O = Ca(HCO3)2 =>
CaCO3CO2H2O = Ca(HCO3)2
Ag2SO4(aq) + Cu(s) = CuSO4(aq) + Ag2(s) =>
Ag2SO4(aq) + Cu(s) = CuSO4(aq) + Ag2(s)
BaO2 + HCI = BaCI + H2 + O2 =>
2 BaO2 + 2 HCI = 2 BaCI + H2 + 2 O2
Pb3(PO4)2 + Mg(NO3)2 = Pb(NO3)2 + Mg3(PO4)2 =>
Pb3(PO4)2 + 3 Mg(NO3)2 = 3 Pb(NO3)2 + Mg3(PO4)2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
FeCr2O4 + Na2CO3 + O2 = Na2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O4 + 8 Na2CO3 + 7 O2 = 8 Na2CrO4 + 2 Fe2O3 + 8 CO2
K + NaF = KF + Na =>
K + NaF = KF + Na
KMnO4 + KI + H2SO4 = KHSO4 + MnSO4 + HIO3 + H2O =>
6 KMnO4 + 5 KI + 17 H2SO4 = 11 KHSO4 + 6 MnSO4 + 5 HIO3 + 9 H2O
Cr(OH)3 + KOH + Br2 = K2Cr2O7 + KBr + H2O =>
2 Cr(OH)3 + 8 KOH + 3 Br2 = K2Cr2O7 + 6 KBr + 7 H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
NaBr(s) = Na + Br =>
NaBr(s) = Na + Br
Mn + NO3 = MnO2 + NO =>
Mn + NO3 = MnO2 + NO
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/14/24
Équations équilibrées sur11/13/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
