| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CHCl2 + 2 NaOH = CHCH + 2 NaCl + 2 H2O
Zn + AgNO3 = Zn3(NO3)2 + Ag =>
3 Zn + 2 AgNO3 = Zn3(NO3)2 + 2 Ag
sodiumchloride + magnesiumoxide = sodiumoxide + magnesiumchloride =>
2 NaCl + MgO = Na2O + MgCl2
Sn{2+} + MnO4 + H{+} = Mn{2+} + Sn{4+} + H2O =>
3 Sn{2+} + MnO4 + 8 H{+} = Mn{2+} + 3 Sn{4+} + 4 H2O
H2O2(g) = H2O(g) + O2 =>
2 H2O2(g) = 2 H2O(g) + O2
Zn + CO2 = Zn(CO2) =>
Zn + CO2 = Zn(CO2)
N2 + H2O2 = NH3 + NO =>
4 N2 + 3 H2O2 = 2 NH3 + 6 NO
BaS + ZnSO4 = ZnS + BaSO4 =>
BaS + ZnSO4 = ZnS + BaSO4
HMnO4 + KOH = K2MnO4 + O2 + H2O =>
4 HMnO4 + 8 KOH = 4 K2MnO4 + O2 + 6 H2O
Cu(NO3)2 + NOH = NNO3 + Cu(OH)2 =>
Cu(NO3)2 + 2 NOH = 2 NNO3 + Cu(OH)2
KBr + Fe(OH)3 = FeBr + K(OH)3 =>
KBr + Fe(OH)3 = FeBr + K(OH)3
Na2CO3 + CuCl2 = Na2Cl2 + CuCO3 =>
Na2CO3 + CuCl2 = Na2Cl2 + CuCO3
Fe(OH)3 + H2 = Fe2 + H2O =>
2 Fe(OH)3 + 3 H2 = Fe2 + 6 H2O
K2CO3 + AgNO3 = Ag2CO3 + KNO3 =>
K2CO3 + 2 AgNO3 = Ag2CO3 + 2 KNO3
NaCl + SO4 = Na2SO4 + Cl2 =>
2 NaCl + SO4 = Na2SO4 + Cl2
MnI2(aq) + AgNO3 = AgI + Mn(NO3)2 =>
MnI2(aq) + 2 AgNO3 = 2 AgI + Mn(NO3)2
C31H64 + O2 = CO2 + H2O =>
C31H64 + 47 O2 = 31 CO2 + 32 H2O
C2H3NaO2 + (NH4)2SO4 = Na2SO4 + NH4C2H3O2 =>
2 C2H3NaO2 + (NH4)2SO4 = Na2SO4 + 2 NH4C2H3O2
BaCl2 + Fe2(SO4)3 = BaSO4 + FeCl3 =>
3 BaCl2 + Fe2(SO4)3 = 3 BaSO4 + 2 FeCl3
K2S + Co(NO3)2 = K(NO3) + CoS =>
K2S + Co(NO3)2 = 2 K(NO3) + CoS
CuI2 + HCl = CuCl + HI2 =>
CuI2 + HCl = CuCl + HI2
CH2O2 + O = CO2 + H2O =>
CH2O2 + O = CO2 + H2O
Na2[Sn(OH)4] + BiCl3 + NaOH = NaCl + Na2[Sn(OH)6] + Bi =>
3 Na2[Sn(OH)4] + 2 BiCl3 + 6 NaOH = 6 NaCl + 3 Na2[Sn(OH)6] + 2 Bi
Ni(NO3)2 + KOH = K + NO3 + Ni(OH)2 =>
Ni(NO3)2 + 2 KOH = 2 K + 2 NO3 + Ni(OH)2
Al2O3 + HNO3 = Al2O3HNO3 =>
Al2O3 + HNO3 = Al2O3HNO3
Os + F2 = OsF =>
2 Os + F2 = 2 OsF
Fe + H2SO4 + K2Cr2O7 = FeSO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Fe + 7 H2SO4 + K2Cr2O7 = 3 FeSO4 + K2SO4 + Cr2(SO4)3 + 7 H2O
KBr + HClO = KCl + HBrO =>
KBr + HClO = KCl + HBrO
NaCl(aq)AgBr(aq) = NaBr(aq)AgCl(s) =>
NaCl(aq)AgBr(aq) = NaBr(aq)AgCl(s)
K2CrO4 + K2CO3 = K2CO7 + CrK2 =>
K2CrO4 + K2CO3 = K2CO7 + CrK2
Ca(OCl)2 + Na2S + H2O = CaCl2 + S + NaOH =>
Ca(OCl)2 + 2 Na2S + 2 H2O = CaCl2 + 2 S + 4 NaOH
NiCl2(s) = Ni(s) + Cl2(g) =>
NiCl2(s) = Ni(s) + Cl2(g)
KBr + H2O = KBr*H2O =>
KBr + H2O = KBr*H2O
Mn(NO3)2 = Mn2O3 + NO2 + O2 =>
4 Mn(NO3)2 = 2 Mn2O3 + 8 NO2 + O2
Pb(CH3COO)2(s) + H2S(s) = PbS(s) + CH3COOH(s) =>
Pb(CH3COO)2(s) + H2S(s) = PbS(s) + 2 CH3COOH(s)
FeO + KOH = Fe(OH)2 + K2O =>
FeO + 2 KOH = Fe(OH)2 + K2O
CaCl + NaPO4 = CaPO4 + NaCl =>
CaCl + NaPO4 = CaPO4 + NaCl
Pb + NaOH + H2O = Na2(Pb(OH)4) + H2 =>
Pb + 2 NaOH + 2 H2O = Na2(Pb(OH)4) + H2
Al(OH)3 + FeSO4 = Al2(SO4)3 + Fe(OH)2 =>
2 Al(OH)3 + 3 FeSO4 = Al2(SO4)3 + 3 Fe(OH)2
Hg(NO3)2 + KBr = HgBr2 + KNO3 =>
Hg(NO3)2 + 2 KBr = HgBr2 + 2 KNO3
H3PO4 + BaS = H3S + BaPO4 =>
H3PO4 + BaS = H3S + BaPO4
C6H5NH3 + H2O = C6H5NH4 + OH =>
C6H5NH3 + H2O = C6H5NH4 + OH
NaOH + H2O3 = H2O + NaO3 =>
4 NaOH + 5 H2O3 = 7 H2O + 4 NaO3
Ag + KOH = AgOH + K =>
Ag + KOH = AgOH + K
Cl2 + O = Cl2O3 =>
Cl2 + 3 O = Cl2O3
Mg(s) + H2O = MgOH(aq) + H2(g) =>
2 Mg(s) + 2 H2O = 2 MgOH(aq) + H2(g)
NaOH(l) + HCl(l) = NaCl(l) + H2O(l) =>
NaOH(l) + HCl(l) = NaCl(l) + H2O(l)
NaCl(aq) + H2SO4(aq) = Na2SO4(aq) + HCl(aq) =>
2 NaCl(aq) + H2SO4(aq) = Na2SO4(aq) + 2 HCl(aq)
KCl(s) = KCl(aq) =>
KCl(s) = KCl(aq)
HCl + OH = H2O + Cl2 =>
2 HCl + 2 OH = 2 H2O + Cl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/30/24
Équations équilibrées sur12/30/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
