| Équations équilibrées la veille | Équations équilibrées le lendemain |
CrBr3 + (NH4)2SO4 = CrSO4 + (NH4)2Br3
IK + HClO + HCl = I2 + KCl + H2O =>
2 IK + HClO + HCl = I2 + 2 KCl + H2O
(NH4)2SO4FeSO4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + (NH4)SO4 + H2O =>
10(NH4)2SO4FeSO4 + 6 KMnO4 + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 20(NH4)SO4 + 24 H2O
N2O2 + KOH + H2O = KNO3 + H2 =>
N2O2 + 2 KOH + 2 H2O = 2 KNO3 + 3 H2
CuCl2 + NH4OH = Cu(OH)2 + NH4Cl =>
CuCl2 + 2 NH4OH = Cu(OH)2 + 2 NH4Cl
H(BF)4 + Fe2 = Fe((BF)4)2 + H =>
4 H(BF)4 + Fe2 = 2 Fe((BF)4)2 + 4 H
FeSO4 + KClO3 + H2SO4 = Fe(SO4)3 + K2SO4 + Cl2 + H2O =>
5 FeSO4 + 4 KClO3 + 12 H2SO4 = 5 Fe(SO4)3 + 2 K2SO4 + 2 Cl2 + 12 H2O
NaCl + MnO4 + H2SO4 = NaSO4 + Cl2 + MnSO4 + H2O =>
6 NaCl + 2 MnO4 + 8 H2SO4 = 6 NaSO4 + 3 Cl2 + 2 MnSO4 + 8 H2O
NaOH + H2SO4 = NaSO4 + SO2 + H2O =>
2 NaOH + 3 H2SO4 = 2 NaSO4 + SO2 + 4 H2O
NH4CI + NaOH = NH3 + NaCI + H2O =>
NH4CI + NaOH = NH3 + NaCI + H2O
Na2SiO3 + CO2 = Na2CO3 + SiO2 =>
Na2SiO3 + CO2 = Na2CO3 + SiO2
WO3 + O2 = WO5 =>
WO3 + O2 = WO5
Fe(OH)2 + CrO4{2-} = Fe2O3 + Cr(OH)4{-} + OH{-} + H2O =>
6 Fe(OH)2 + 2 CrO4{2-} = 3 Fe2O3 + 2 Cr(OH)4{-} + 2 OH{-} + H2O
Na(OH) + H3PO4 = Na3(PO4) + H(OH) =>
3 Na(OH) + H3PO4 = Na3(PO4) + 3 H(OH)
NaCH3COO + H3PO4 = NaPO4 + CH3COOH + H2 =>
NaCH3COO + H3PO4 = NaPO4 + CH3COOH + H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH4VO3 + HCl + Zn = VCl4 + ZnCl2 + NH4Cl + H2O =>
2 NH4VO3 + 12 HCl + Zn = 2 VCl4 + ZnCl2 + 2 NH4Cl + 6 H2O
Fe3(PO4)2 + MgS = Mg3(PO4)2 + FeS =>
Fe3(PO4)2 + 3 MgS = Mg3(PO4)2 + 3 FeS
Pb(NO3) + Kl = PbKl + (NO3)2 =>
2 Pb(NO3) + 2 Kl = 2 PbKl + (NO3)2
FeS2 + Br2 + KOH = H2O + KBr + K2SO4 + Fe(OH)3 =>
2 FeS2 + 15 Br2 + 38 KOH = 16 H2O + 30 KBr + 4 K2SO4 + 2 Fe(OH)3
C6H5CH2OH + K2Cr2O7 + H2SO4 = C6H5COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H5CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 C6H5COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
RbOH(ac) + HNO3(ac) = RbNO3(ac) + H2O(l) =>
RbOH(ac) + HNO3(ac) = RbNO3(ac) + H2O(l)
BaCO3(s) + HCl(aq) = BaCl2(aq) + H2O(l) + CO2(g) =>
BaCO3(s) + 2 HCl(aq) = BaCl2(aq) + H2O(l) + CO2(g)
Zn + (CaOH)2 = ZnOH + Ca =>
2 Zn + (CaOH)2 = 2 ZnOH + 2 Ca
SnO2(s) + H2(g) = Sn(s) + H2O(g) =>
SnO2(s) + 2 H2(g) = Sn(s) + 2 H2O(g)
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
Ba(NO3)2 + Na2SiO3 = BaSiO3 + NaNO3 =>
Ba(NO3)2 + Na2SiO3 = BaSiO3 + 2 NaNO3
PbBO3 + SrCl2 = PbCl2 + SrBO3 =>
PbBO3 + SrCl2 = PbCl2 + SrBO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KI + H2SO4 = K2SO4 + I4 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 2 I4 + H2S + 4 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
AlCl3 + H2O = AlHCl3{+} + OH{-} =>
AlCl3 + H2O = AlHCl3{+} + OH{-}
K2CO3 + H2SO4 = H2O + CO2 + K2SO4 =>
K2CO3 + H2SO4 = H2O + CO2 + K2SO4
BeC2O4*H2O = BeC2O4 + H2O =>
BeC2O4*H2O = BeC2O4 + H2O
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
Zn + AgO + H2O = Zn(OH)2 + Ag =>
Zn + AgO + H2O = Zn(OH)2 + Ag
P2O5 + Cl2 = ClO + P8 =>
4 P2O5 + 10 Cl2 = 20 ClO + P8
CSOH(aq) + H2SO4(aq) = CSSO4(aq)(l) + H2OH =>
CSOH(aq) + H2SO4(aq) = CSSO4(aq)(l) + H2OH
Cu(NO3)2 + NaCl = CuCl2(aq) + NaNO3(aq) =>
Cu(NO3)2 + 2 NaCl = CuCl2(aq) + 2 NaNO3(aq)
CH3CH2COOH + CH3CH2CH2CH2CH2CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH2CH2CH2CH2CH3 + H2O =>
CH3CH2COOH + CH3CH2CH2CH2CH2CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH2CH2CH2CH2CH3 + H2O
KNaC4H4O6*4H2O + CH3COOH = KHC4H4O6 + CH3COONa + H2O =>
KNaC4H4O6*4H2O + CH3COOH = KHC4H4O6 + CH3COONa + 4 H2O
H{+} + Zn + NO3{-} = Zn2{+} + NH4{+} + H2O =>
10 H{+} + 16 Zn + NO3{-} = 8 Zn2{+} + NH4{+} + 3 H2O
Al + HClO3 = AlCl + AlClO3 + H2O =>
6 Al + 6 HClO3 = AlCl + 5 AlClO3 + 3 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Fe + HNO3 = Fe2(NO3)3 + NO + H2O =>
2 Fe + 4 HNO3 = Fe2(NO3)3 + NO + 2 H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
H2O = H2(g) + O(g) =>
H2O = H2(g) + O(g)
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
C23H10 + O2 = CO2 + H2O =>
2 C23H10 + 51 O2 = 46 CO2 + 10 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
