| Équations équilibrées la veille | Équations équilibrées le lendemain |
KIO3 + 3 H2SO3 = KI + 3 H2SO4
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
MgO + AgNO3 = Ag2O + Mg(NO3)2 =>
MgO + 2 AgNO3 = Ag2O + Mg(NO3)2
C2H2 + Cl2 = HCl + C =>
C2H2 + Cl2 = 2 HCl + 2 C
NaCN + Cl2 + NaOH = N2 + NaCO3 + NaCl + H2O =>
2 NaCN + 6 Cl2 + 12 NaOH = N2 + 2 NaCO3 + 12 NaCl + 6 H2O
Cu{+} + Fe = Fe{3+} + Cu =>
3 Cu{+} + Fe = Fe{3+} + 3 Cu
Na2O + HBr = NaBr + H2O =>
Na2O + 2 HBr = 2 NaBr + H2O
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
C2H4 + KMnO4 + H2O = MnO2 + C2H4O2H2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 C2H4O2H2 + 2 KOH
C16H12O6 + O2 = C2H5OH + CO2 =>
C16H12O6 + 10 O2 = 2 C2H5OH + 12 CO2
Br2 + Na2CO3 = NaBr + NaBrO3 + CO2 =>
3 Br2 + 3 Na2CO3 = 5 NaBr + NaBrO3 + 3 CO2
F2 + ClBr = Br2 + ClF =>
F2 + 2 ClBr = Br2 + 2 ClF
CH3COOH + MgCO3 = (CH3COO)2Mg + H2O + CO3 =>
11 CH3COOH + 6 MgCO3 = 6(CH3COO)2Mg + 4 H2O + 4 CO3
C2H4 + KMnO4 + H2O = MnO2 + C2H4O2H2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 C2H4O2H2 + 2 KOH
Ra + I = RaI =>
Ra + I = RaI
Ni + NH4OH = Ni(NH3)6 + H2O =>
Ni + 6 NH4OH = Ni(NH3)6 + 6 H2O
Fe2O3 + FeS = Fe + SO2 =>
2 Fe2O3 + 3 FeS = 7 Fe + 3 SO2
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
KCe + AgNo3 = AgCe + KNo3 =>
KCe + AgNo3 = AgCe + KNo3
CuO + NaOH = Cu(OH)2 + Na2O =>
CuO + 2 NaOH = Cu(OH)2 + Na2O
KMnO2 + HBr = MnBr2 + Br2 + KBr + H2O =>
2 KMnO2 + 8 HBr = 2 MnBr2 + Br2 + 2 KBr + 4 H2O
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
Na2SO3 + HCl = SO2 + H2O + NaCl =>
Na2SO3 + 2 HCl = SO2 + H2O + 2 NaCl
Zn(OH)2 + H2SO4 = ZnSO4 + H2O =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 H2O
MgSO4 + H3PO4 = Mg3O8P2 + H2SO4 =>
3 MgSO4 + 2 H3PO4 = Mg3O8P2 + 3 H2SO4
H2SO4 + CuSiO3 = CuSO4 + H2SiO3 =>
H2SO4 + CuSiO3 = CuSO4 + H2SiO3
NaOH + SO3 = NaO3 + SOH =>
NaOH + SO3 = NaO3 + SOH
Zn(OH)2 + H2SO4 = ZnSO4 + H2O =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 H2O
C2H4 + KMnO4 + H2O = MnO2 + C2H4O2H2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 C2H4O2H2 + 2 KOH
BaV4O9 = BaO + V2O3 + V2O5 =>
BaV4O9 = BaO + V2O3 + V2O5
HNO3 + Li = LiNO3 + H2 =>
2 HNO3 + 2 Li = 2 LiNO3 + H2
MnO4 + NH4 = Mn + NO3 + H2O =>
5 MnO4 + 4 NH4 = 5 Mn + 4 NO3 + 8 H2O
Zn(NO3)2 + KOH = ZnO + KNO3 + H2O =>
Zn(NO3)2 + 2 KOH = ZnO + 2 KNO3 + H2O
C2H4 + KMnO4 + H2O = MnO2 + C2H4O2H2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 C2H4O2H2 + 2 KOH
CoSO4 + KOH = Co(OH) + KSO4 =>
CoSO4 + KOH = Co(OH) + KSO4
HMnO4 + Mg(OH)2 = HMgO4 + Mn + H2O =>
5 HMnO4 + 7 Mg(OH)2 = 7 HMgO4 + 5 Mn + 6 H2O
Cs2(CO3) + HBr = Cs + HBr(CO3) =>
Cs2(CO3) + HBr = 2 Cs + HBr(CO3)
C4H9Cl + Mg = C4H9Mg + Cl2 =>
2 C4H9Cl + 2 Mg = 2 C4H9Mg + Cl2
ZnCl2 + Na2SiO3 = ZnSiO3 + NaCl =>
ZnCl2 + Na2SiO3 = ZnSiO3 + 2 NaCl
Li2CO3 + KOH = Li2OH + KCO3 =>
Li2CO3 + KOH = Li2OH + KCO3
Cr + S = Cr2S3 =>
2 Cr + 3 S = Cr2S3
H2PO3 + H2O = H3PO3 + OH =>
H2PO3 + H2O = H3PO3 + OH
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
KClO4 + CuS = CuSO4 + KCl =>
KClO4 + CuS = CuSO4 + KCl
Ca + CO3 = CaCO3 =>
Ca + CO3 = CaCO3
CuSO4 + (HCl) = H2SO4 + CuCl2 =>
CuSO4 + 2(HCl) = H2SO4 + CuCl2
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
C2H4 + KMnO4 + H2O = MnO2 + C2H4O2H2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 C2H4O2H2 + 2 KOH
Cu(OH)2 + NaNO3 = CuO2 + NaNO3H =>
Cu(OH)2 + 2 NaNO3 = CuO2 + 2 NaNO3H
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur09/22/24
Équations équilibrées sur10/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
