| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C6H5OK + 2 NaHCO3 = 2 C6H5OH + K2CO3 + Na2CO3
B3 + Cl2 = BCl =>
2 B3 + 3 Cl2 = 6 BCl
C3H8O2NCl + NaOH = C3H7O2NClNa + H2O =>
C3H8O2NCl + NaOH = C3H7O2NClNa + H2O
Cr(NO3)3(aq) + Ca(OH)2(aq) = Cr(OH)3(s) + Ca(NO3)2(aq) =>
2 Cr(NO3)3(aq) + 3 Ca(OH)2(aq) = 2 Cr(OH)3(s) + 3 Ca(NO3)2(aq)
H3PO3 + Cs(OH) = Cs3(PO3) + H2O =>
H3PO3 + 3 Cs(OH) = Cs3(PO3) + 3 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Ca(OH)2 + HCl = CaCl2 + H(HO) =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H(HO)
NaNO3 + Pb(C2H3O2)2 = Pb(NO3) + Na(C2H3O2)2 =>
NaNO3 + Pb(C2H3O2)2 = Pb(NO3) + Na(C2H3O2)2
B + MnO2 = B2O3 + Mn3O4 =>
4 B + 9 MnO2 = 2 B2O3 + 3 Mn3O4
MnO4{-} + S2{-} + H2O = MnO2 + S8 + OH{-} =>
4 MnO4{-} + 12 S2{-} + 8 H2O = 4 MnO2 + 3 S8 + 16 OH{-}
(C12H26) + O2 = CO2 + H2O =>
2(C12H26) + 37 O2 = 24 CO2 + 26 H2O
CaO + Cr2O3 = CaCr2O4 =>
CaO + Cr2O3 = CaCr2O4
C6H5OK + NaHCO3 = C6H5OH + K2CO3 + Na2CO3 =>
2 C6H5OK + 2 NaHCO3 = 2 C6H5OH + K2CO3 + Na2CO3
NH4MnO4 + NiCl2 = NH4Cl + Ni(MnO4)2 =>
2 NH4MnO4 + NiCl2 = 2 NH4Cl + Ni(MnO4)2
KOH + HClO4 = KClO4 + HOH =>
KOH + HClO4 = KClO4 + HOH
NaC + CuCl = NaCl + CuC =>
NaC + CuCl = NaCl + CuC
CH3COOH + KCO3 = KCH3COO + CO2 + H2O =>
9 CH3COOH + 8 KCO3 = 8 KCH3COO + 10 CO2 + 6 H2O
NaOH + Ba(OH)2 = Na2(Ba(OH)4) =>
2 NaOH + Ba(OH)2 = Na2(Ba(OH)4)
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
CH4 + C2 = C2H2 =>
2 CH4 + 3 C2 = 4 C2H2
MnO4 + H2S = MnO2 + S + H2O =>
MnO4 + 2 H2S = MnO2 + 2 S + 2 H2O
NiCl2 + K3Fe(CN)6 = Ni(CN)6 + K3FeCl2 =>
NiCl2 + K3Fe(CN)6 = Ni(CN)6 + K3FeCl2
NaOH + S = Na(SO4)3 + Na2S + H2O =>
48 NaOH + 29 S = 2 Na(SO4)3 + 23 Na2S + 24 H2O
MnCl2 + KMnO4 + KOH = MnO2 + KCl + H2O =>
3 MnCl2 + 2 KMnO4 + 4 KOH = 5 MnO2 + 6 KCl + 2 H2O
Bi + H2O = Bi(OH)3 + H2 =>
2 Bi + 6 H2O = 2 Bi(OH)3 + 3 H2
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
C11H14O2 + C2H6O = C13H18O2 + H2O =>
C11H14O2 + C2H6O = C13H18O2 + H2O
K4Cl8 + (OH)4 = K + Cl(OH)3 =>
K4Cl8 + 6(OH)4 = 4 K + 8 Cl(OH)3
CH3COONa + NaOH = Na2CO3 + CH4 = CH3Cl =>
CH3COONa + NaOH = Na2CO3 + CH4
AgNO3 + SbCl2 = AgCl + Sb(NO3)2 =>
2 AgNO3 + SbCl2 = 2 AgCl + Sb(NO3)2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
Al(ClO3)3 + HBr = AlBr3 + HClO3 =>
Al(ClO3)3 + 3 HBr = AlBr3 + 3 HClO3
CrSO4 + KMnO4 + H2O = Cr2(SO4)3 + K2SO4 + MnO2 + Cr(OH)3 =>
18 CrSO4 + 6 KMnO4 + 12 H2O = 5 Cr2(SO4)3 + 3 K2SO4 + 6 MnO2 + 8 Cr(OH)3
KCI + F2 = KF + CI =>
2 KCI + F2 = 2 KF + 2 CI
H2S + HNO3 = H2SO4 + HNO2 =>
H2S + 4 HNO3 = H2SO4 + 4 HNO2
NaHCO3 + C2H3O2 = NaC2H3O2 + H2O + CO2 =>
7 NaHCO3 + 8 C2H3O2 = 7 NaC2H3O2 + 5 H2O + 9 CO2
H2O + P4 = PH3 + H2PO2 =>
24 H2O + 5 P4 = 8 PH3 + 12 H2PO2
CaO2 + H2O = Ca(OH)2 + O =>
CaO2 + H2O = Ca(OH)2 + O
CuSO4 + KI + H2O = S + I2 + KOH + CuI =>
2 CuSO4 + 16 KI + 8 H2O = 2 S + 7 I2 + 16 KOH + 2 CuI
SnCl6{2-} + Mg = Sn{2+} + Mg{2+} + Cl{-} =>
SnCl6{2-} + Mg = Sn{2+} + Mg{2+} + 6 Cl{-}
(CH3COO)3Fe + H2O = CH3COOFe(OH)2 + CH3COOH =>
(CH3COO)3Fe + 2 H2O = CH3COOFe(OH)2 + 2 CH3COOH
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
C6H5OK + NaHCO3 = C6H5OH + K2CO3 + Na2CO3 =>
2 C6H5OK + 2 NaHCO3 = 2 C6H5OH + K2CO3 + Na2CO3
TeO2 + KOH = K2TeO3 + H2O =>
TeO2 + 2 KOH = K2TeO3 + H2O
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
ZnO + P4O10 = Zn + (PO4)2 =>
6 ZnO + P4O10 = 6 Zn + 2(PO4)2
Pb3(OH)2(CO3)2 + H2SO4 = Pb2(SO4) + Pb2(CO3)4 + H2O =>
2 Pb3(OH)2(CO3)2 + 2 H2SO4 = 2 Pb2(SO4) + Pb2(CO3)4 + 4 H2O
KOH = K2H2 + O2 =>
2 KOH = K2H2 + O2
FeSO4 + HAuCl4 = FeCl3 + Fe2(SO4)3 + HCl + Au =>
3 FeSO4 + HAuCl4 = FeCl3 + Fe2(SO4)3 + HCl + Au
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
