| Équations équilibrées la veille | Équations équilibrées le lendemain |
SrBr2 + 2 NaNO3 = 2 NaBr + Sr(NO3)2
HMnO4 = O2 + MnO + H2 =>
2 HMnO4 = 3 O2 + 2 MnO + H2
Mn + HNO3 = Mn(NO3)2 + H2O + NO =>
3 Mn + 8 HNO3 = 3 Mn(NO3)2 + 4 H2O + 2 NO
NH3 + AgNO3 = AgNH3NO3 =>
NH3 + AgNO3 = AgNH3NO3
CCl4 + Al(PO4) = C(PO4) + AlCl4 =>
CCl4 + Al(PO4) = C(PO4) + AlCl4
HgS + HNO3 + HCl = HgCl4 + H2O + NO + S =>
3 HgS + 4 HNO3 + 12 HCl = 3 HgCl4 + 8 H2O + 4 NO + 3 S
Na3(PO4) + Cu2(SO4) = Na2(SO4) + Cu3(PO4) =>
2 Na3(PO4) + 3 Cu2(SO4) = 3 Na2(SO4) + 2 Cu3(PO4)
KMnO4 + Fe = K2MnO4 + Fe3O4 + MnO2 =>
4 KMnO4 + 3 Fe = 2 K2MnO4 + Fe3O4 + 2 MnO2
CH3COH + H2 = C2H5OH =>
CH3COH + H2 = C2H5OH
C7H9NS + Na2S2O8 + HNO3 + H2O = CO2 + NaNO3 + H2SO4 =>
C7H9NS + 24 Na2S2O8 + 47 HNO3 + 21 H2O = 7 CO2 + 48 NaNO3 + 49 H2SO4
NH3 + FeH = NH4Fe =>
NH3 + FeH = NH4Fe
Mg(OH)2 + HF(aq) = H2O(l) + MgF2(aq) =>
Mg(OH)2 + 2 HF(aq) = 2 H2O(l) + MgF2(aq)
HClO4 + Ni(OH)3 = (OH)2NiClO4 + H2O =>
HClO4 + Ni(OH)3 = (OH)2NiClO4 + H2O
Bi + HCl = BiCl + H2 =>
2 Bi + 2 HCl = 2 BiCl + H2
Na2O2 + HClO = NaCl + O2 + H2O =>
2 Na2O2 + 4 HClO = 4 NaCl + 3 O2 + 2 H2O
Zn(s) + CuBr2(aq) = ZnBr2(aq) + Cu(g) =>
Zn(s) + CuBr2(aq) = ZnBr2(aq) + Cu(g)
FeBr2 + Br2 = FeBr3 =>
2 FeBr2 + Br2 = 2 FeBr3
KMnO4 + H2SO4 + NO = KHSO4 + MnSO4 + HNO3 + H2O =>
3 KMnO4 + 6 H2SO4 + 5 NO = 3 KHSO4 + 3 MnSO4 + 5 HNO3 + 2 H2O
C2H6 + O2 = CH3COH + H2O =>
C2H6 + O2 = CH3COH + H2O
Cl2 + MgBr = ClBr + Mg =>
Cl2 + 2 MgBr = 2 ClBr + 2 Mg
C4H9Br + Ag + OH = C4H10O + AgBr =>
C4H9Br + Ag + OH = C4H10O + AgBr
BeCl2 = Be + Cl =>
BeCl2 = Be + 2 Cl
KOH + NiSO4 = KSO4 + NiOH =>
KOH + NiSO4 = KSO4 + NiOH
NaOH + CaO2 = NaO2 + CaOH =>
NaOH + CaO2 = NaO2 + CaOH
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
CaCl2 + NaOH = CaOH(s) + NaCl2 =>
CaCl2 + NaOH = CaOH(s) + NaCl2
CH3CH2OH + KMnO4 + H2SO4 = MnSO4 + CH3COH + K2SO4 + H2O =>
5 CH3CH2OH + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5 CH3COH + K2SO4 + 8 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
MoF5 = Mo + F =>
MoF5 = Mo + 5 F
CH3CH(CH3)CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3(CO)CH2CH3 + H2O =>
5 CH3CH(CH3)CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3(CO)CH2CH3 + 9 H2O
C10H15 + O2 = H2O + C =>
4 C10H15 + 15 O2 = 30 H2O + 40 C
Fe(NO3)2 + NaHCO3 = FeHCO3 + Na(NO3)2 =>
Fe(NO3)2 + NaHCO3 = FeHCO3 + Na(NO3)2
K2SO3(aq) + H2O(l) = H2SO4 + K(aq) =>
K2SO3(aq) + H2O(l) = H2SO4 + 2 K(aq)
Zn(OH)2 + LiOH = Li2ZnO2 + H2O =>
Zn(OH)2 + 2 LiOH = Li2ZnO2 + 2 H2O
HIO3 + Zn = IO3Zn + H2 =>
2 HIO3 + 2 Zn = 2 IO3Zn + H2
C6H5CH2CH2OH + HBr = C6H5CH2CH2Br + H2O =>
C6H5CH2CH2OH + HBr = C6H5CH2CH2Br + H2O
Na2SO4 + H2SiO4 = Na2SiO4 + H2SO4 =>
Na2SO4 + H2SiO4 = Na2SiO4 + H2SO4
K2SO3(aq) + H2O(l) = H2SO4 + K(aq) =>
K2SO3(aq) + H2O(l) = H2SO4 + 2 K(aq)
NaI + Cr(NO3)3 = CrI3 + NaNO3 =>
3 NaI + Cr(NO3)3 = CrI3 + 3 NaNO3
K2SO3(aq) + H2O(l) = H2SO4 + K(aq) =>
K2SO3(aq) + H2O(l) = H2SO4 + 2 K(aq)
Ni(NO3)2 + C4H8N2O2 = Ni(C4H7N2O2)2 + HNO3 =>
Ni(NO3)2 + 2 C4H8N2O2 = Ni(C4H7N2O2)2 + 2 HNO3
Al + Fe2O3 = AlFe2O3 =>
Al + Fe2O3 = AlFe2O3
Zn(OH)2 + LiOH = Li2[Zn(OH)4] =>
Zn(OH)2 + 2 LiOH = Li2[Zn(OH)4]
V + B = V3B2 =>
3 V + 2 B = V3B2
K2SO3(aq) + H2O(l) = H2SO4 + K(aq) =>
K2SO3(aq) + H2O(l) = H2SO4 + 2 K(aq)
H3PO4 + TiCl = HCl + Ti3PO4 =>
H3PO4 + 3 TiCl = 3 HCl + Ti3PO4
Ca(ClO3)2 + KNO3 = KClO3 + Ca(NO3)2 =>
Ca(ClO3)2 + 2 KNO3 = 2 KClO3 + Ca(NO3)2
PBr3 + H2O = H3PO3 + HBr =>
PBr3 + 3 H2O = H3PO3 + 3 HBr
NiOH = NiO + H2 =>
2 NiOH = 2 NiO + H2
(FeCu)S2 + O2 = CuS + FeO + SO2 =>
2(FeCu)S2 + 3 O2 = 2 CuS + 2 FeO + 2 SO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/23
Équations équilibrées sur12/27/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
