| Équations équilibrées la veille | Équations équilibrées le lendemain |
MnO2 + KNO3 + K2CO3 = K2MnO4 + KNO2 + CO2
CuSO4 + M = CuSO4M =>
CuSO4 + M = CuSO4M
CrN3O9 + KH2PO4 = CrH2PO4 + KN3O9 =>
CrN3O9 + KH2PO4 = CrH2PO4 + KN3O9
HOCl + H2O = H3O + OCl =>
HOCl + H2O = H3O + OCl
AgNO3 + NH3 = Ag2O + NO2 + H2O =>
14 AgNO3 + 2 NH3 = 7 Ag2O + 16 NO2 + 3 H2O
KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI
MnO4{-} + NO2{-} + OH{-} = Mn{2+} + NO3{2-} + H2O =>
MnO4{-} + 5 NO2{-} + 2 OH{-} = Mn{2+} + 5 NO3{2-} + H2O
Mg3N2 + Ca(OH)2 = MgO + NH3 + CaO =>
Mg3N2 + 3 Ca(OH)2 = 3 MgO + 2 NH3 + 3 CaO
CrO4 + SO3 + OH = Cr(OH)3 + SO4 =>
CrO4 + 4 SO3 + 3 OH = Cr(OH)3 + 4 SO4
Ag + HClO3 = AgCl + AgClO3 + H2O =>
6 Ag + 6 HClO3 = AgCl + 5 AgClO3 + 3 H2O
Ca(OH)2 + Cl2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Ca(OH)2 + 6 Cl2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O
CaO(s) + C(s) = CaC2(s) + CO2(g) =>
2 CaO(s) + 5 C(s) = 2 CaC2(s) + CO2(g)
CO2 + H2S = C6H12O6 + H2O + S8 =>
12 CO2 + 24 H2S = 2 C6H12O6 + 12 H2O + 3 S8
H2O2(l) + SO2(g) = H2SO4(aq) =>
H2O2(l) + SO2(g) = H2SO4(aq)
Al3 + Br2 = AlBr3 =>
2 Al3 + 9 Br2 = 6 AlBr3
Al(s) + FeSo4(aq) = Al2(So4)3(aq) + Fe(l) =>
2 Al(s) + 3 FeSo4(aq) = Al2(So4)3(aq) + 3 Fe(l)
CH3CH2CH2OH + KMnO4 = MnO2 + H2O + CH3CH2COOH + KOH =>
3 CH3CH2CH2OH + 4 KMnO4 = 4 MnO2 + H2O + 3 CH3CH2COOH + 4 KOH
KMnO4 + PH3 = MnO2 + K3PO4 + H2O + K2HPO4 =>
8 KMnO4 + 3 PH3 = 8 MnO2 + 2 K3PO4 + 4 H2O + K2HPO4
Zn + NH4S = ZnS + NH4 =>
Zn + NH4S = ZnS + NH4
Al{3+} + OH{-} = AlO3H3 =>
Al{3+} + 3 OH{-} = AlO3H3
Na[Cr(OH)4] + H2O2 + KOH = Na2CrO4 + K2CrO4 + H2O =>
2 Na[Cr(OH)4] + 3 H2O2 + 2 KOH = Na2CrO4 + K2CrO4 + 8 H2O
Sb2S3 + H2SO4 = Sb2(SO4)3 + H2S =>
Sb2S3 + 3 H2SO4 = Sb2(SO4)3 + 3 H2S
H3CrO8 + H2SO4 = Cr2(SO4)3 + O2 + H2O =>
2 H3CrO8 + 3 H2SO4 = Cr2(SO4)3 + 5 O2 + 6 H2O
KOH + Fe(II)Cl = KCl + Fe(II)OH =>
KOH + Fe(II)Cl = KCl + Fe(II)OH
XC2H2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + XC2O4H2 =>
5 XC2H2 + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 12 H2O + 5 XC2O4H2
ClO2 + O3 = ClO4 =>
3 ClO2 + 2 O3 = 3 ClO4
Au + NO3{-} + Cl{-}1 + H{+} = AuCl4{-} + NO2H2O =>
Au + 3 NO3{-} + 4 Cl{-}1 + 6 H{+} = AuCl4{-} + 3 NO2H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H2(g) + O2(g) = H2*O(i) =>
2 H2(g) + O2(g) = 2 H2*O(i)
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Na3CO3 + HCl = NaCl + H3CO3 =>
Na3CO3 + 3 HCl = 3 NaCl + H3CO3
NaOH + H2O + Al4C3 = NaAlO3 + CH3 + H2 =>
8 NaOH + 16 H2O + 2 Al4C3 = 8 NaAlO3 + 6 CH3 + 11 H2
KCl + NaOH = KOH + NaCl =>
KCl + NaOH = KOH + NaCl
Mg + FeCl3 = MgCl2 + Fe =>
3 Mg + 2 FeCl3 = 3 MgCl2 + 2 Fe
K2Cr2O7 + Fe(SO4) + H2SO4 = Cr2(SO4) + K2(SO4) + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 10 Fe(SO4) + 7 H2SO4 = Cr2(SO4) + K2(SO4) + 5 Fe2(SO4)3 + 7 H2O
Ba + H2CrO4 = BaCrO4 + H2 =>
Ba + H2CrO4 = BaCrO4 + H2
H3PO4 + RbOH = H2O + Rb3PO4 =>
H3PO4 + 3 RbOH = 3 H2O + Rb3PO4
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
FrOH + H2SeO3 = FrSeHO3 + H2O =>
FrOH + H2SeO3 = FrSeHO3 + H2O
Al2SiO5 + Ca2Al3Si3O12(OH) = CaAl2Si2O8 + H2O + Al2O3 =>
2 Al2SiO5 + 2 Ca2Al3Si3O12(OH) = 4 CaAl2Si2O8 + H2O + Al2O3
FeCl3 + HCl = HFeCl4 =>
FeCl3 + HCl = HFeCl4
KI + HOH = KOH + HI =>
KI + HOH = KOH + HI
K2CO3 + H3PO4 = K2PO4 + H3CO3 =>
K2CO3 + H3PO4 = K2PO4 + H3CO3
KI + HOH = KOH + HI =>
KI + HOH = KOH + HI
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Cr2O7 + KI = K2Cr2O7 + I2 =>
Cr2O7 + 2 KI = K2Cr2O7 + I2
KI + HOH = KOH + HI =>
KI + HOH = KOH + HI
C6H5COOH(base) + H2O = H3O + C6H5COO =>
C6H5COOH(base) + H2O = H3O + C6H5COO
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/16/25
Équations équilibrées sur04/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
