| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2H5NH2 + H2O = H3O + C2H4NH2
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O =>
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O
K2S + HgCl2 = HgS + KCl =>
K2S + HgCl2 = HgS + 2 KCl
I2 + CHCl3 = CHI2 + Cl2 =>
2 I2 + 2 CHCl3 = 2 CHI2 + 3 Cl2
PbS + H2O + O2 = H2SO4 + Pb =>
2 PbS + 2 H2O + 3 O2 = 2 H2SO4 + 2 Pb
V + HNO3 = VO2NO3 + NO2 + H2O =>
V + 6 HNO3 = VO2NO3 + 5 NO2 + 3 H2O
K3Fe(CN)6 + H2SO4 = K2SO4 + FeK(CN)6 + H2 =>
K3Fe(CN)6 + H2SO4 = K2SO4 + FeK(CN)6 + H2
Cl3O2 + Mg(OH)2 = MgCl3O3 + H2O =>
Cl3O2 + Mg(OH)2 = MgCl3O3 + H2O
MgO2 + HCl = MgO2HCl =>
MgO2 + HCl = MgO2HCl
KHSO3 = K2O + SO2 + H2O =>
2 KHSO3 = K2O + 2 SO2 + H2O
CH3COOH + H2SO4 = CH3COO{-} + H3SO4{+} =>
CH3COOH + H2SO4 = CH3COO{-} + H3SO4{+}
Cu(OH)2 + Na2CO3 = Cu2(OH)2CO3 + NaOH =>
2 Cu(OH)2 + Na2CO3 = Cu2(OH)2CO3 + 2 NaOH
Tl + O2 = TlO =>
2 Tl + O2 = 2 TlO
P4 + (ClO) + H2O = H3PO4 + Cl =>
P4 + 10(ClO) + 6 H2O = 4 H3PO4 + 10 Cl
Al(OH)3 + N2OH = Al[N2(OH)4] =>
Al(OH)3 + N2OH = Al[N2(OH)4]
V + HNO3 = V(NO3)3 + N2 + H2O =>
10 V + 36 HNO3 = 10 V(NO3)3 + 3 N2 + 18 H2O
KHSO3 = K2SO3 + SO2 + H2O =>
2 KHSO3 = K2SO3 + SO2 + H2O
Mg(NO3)2 + Na2SO4 = MgSO4 + NaNO3 =>
Mg(NO3)2 + Na2SO4 = MgSO4 + 2 NaNO3
C16H18N3O4S + H2O = CO + HNO3 + HSO + H =>
C16H18N3O4S + 22 H2O = 16 CO + 3 HNO3 + HSO + 58 H
V + HNO3 = HVO3 + NO2 + H2O =>
V + 5 HNO3 = HVO3 + 5 NO2 + 2 H2O
Fe3(PO4)2 + KOH = K3PO4 + Fe(OH)2 =>
Fe3(PO4)2 + 6 KOH = 2 K3PO4 + 3 Fe(OH)2
V + HNO3 = HVO3 + NO2 + H2O =>
V + 5 HNO3 = HVO3 + 5 NO2 + 2 H2O
KHSO3 = SO2 + KOH =>
KHSO3 = SO2 + KOH
CH3CHCHCH3 + KMnO4 + H2O = CH3COOH + MnO2 + KOH =>
3 CH3CHCHCH3 + 8 KMnO4 + 4 H2O = 6 CH3COOH + 8 MnO2 + 8 KOH
Ca + HNO3 = Ca(NO3)2 + N20 + H2O =>
50 Ca + 120 HNO3 = 50 Ca(NO3)2 + N20 + 60 H2O
HClO4 + BaOH = H2O + Ba(ClO4) =>
HClO4 + BaOH = H2O + Ba(ClO4)
Cr + H3PO4 = P2O3 + CrPO4 + H2O =>
4 Cr + 10 H3PO4 = 3 P2O3 + 4 CrPO4 + 15 H2O
K2C2O4*H2O(aq) + FeCl3*6H2O(aq) = FeK3(C2O4)3*3H2O(s) + KCl(aq) + H2O(l) =>
3 K2C2O4*H2O(aq) + FeCl3*6H2O(aq) = FeK3(C2O4)3*3H2O(s) + 3 KCl(aq) + 6 H2O(l)
C2H5NO2 + CuCO3*Cu(OH)2*H2O = Cu(NH2CH2CO2)2H2O + CO2 + H2O =>
4 C2H5NO2 + CuCO3*Cu(OH)2*H2O = 2 Cu(NH2CH2CO2)2H2O + CO2 + 2 H2O
C4H6BaO4 + (NH4)2SO4 = (C4H6)2SO4 + NH4BaO4 =>
2 C4H6BaO4 + (NH4)2SO4 = (C4H6)2SO4 + 2 NH4BaO4
Fe(OH)2 + KOH = K2FeO2 + H2O =>
Fe(OH)2 + 2 KOH = K2FeO2 + 2 H2O
Cu + Br2 = CuBr =>
2 Cu + Br2 = 2 CuBr
KHSO3 = SO2 + KOH =>
KHSO3 = SO2 + KOH
H2 + K(OH) = K + H2O =>
H2 + 2 K(OH) = 2 K + 2 H2O
NaI + PbO = PbI2 + Na2O =>
2 NaI + PbO = PbI2 + Na2O
CuSO(aq) + (NH4)2CO3(aq) = CuCO3(s) + (NH4)2SO(aq) =>
CuSO(aq) + (NH4)2CO3(aq) = CuCO3(s) + (NH4)2SO(aq)
C4H6BaO4 + (NH4)2SO4 = BaSO4 + C2H7NO2 =>
C4H6BaO4 + (NH4)2SO4 = BaSO4 + 2 C2H7NO2
K2MnO4 + H2S = S + MnO2 + KOH =>
K2MnO4 + H2S = S + MnO2 + 2 KOH
Ba(OH)2 + Al2(SO4)3 = Ba3([Al(OH)6])2 + BaSO4 =>
6 Ba(OH)2 + Al2(SO4)3 = Ba3([Al(OH)6])2 + 3 BaSO4
KAl(OH)4 + H2SO4 = K2SO4 + H2O + Al(OH)3 =>
2 KAl(OH)4 + H2SO4 = K2SO4 + 2 H2O + 2 Al(OH)3
AlCl3(s) + H2O(l) = Al(OH)3(s) + HCl(aq) =>
AlCl3(s) + 3 H2O(l) = Al(OH)3(s) + 3 HCl(aq)
Zn + NO3 + H3O = Zn(NH3)4 + H2O =>
Zn + 4 NO3 + 36 H3O = Zn(NH3)4 + 48 H2O
NH4{+} + OH{-} = NH3(aq) + H2O =>
NH4{+} + OH{-} = NH3(aq) + H2O
KHSO3 = K2O + SO2 + H2O =>
2 KHSO3 = K2O + 2 SO2 + H2O
C4H6BaO4 + (NH4)2SO4 = C4H6O4(NH4)2 + BaSO4 =>
C4H6BaO4 + (NH4)2SO4 = C4H6O4(NH4)2 + BaSO4
Cu + Br2 = CuBr =>
2 Cu + Br2 = 2 CuBr
Na2(SO4) + AlCl3 = NaCl + Al2(SO4)3 =>
3 Na2(SO4) + 2 AlCl3 = 6 NaCl + Al2(SO4)3
H4As2O5 + Al(OH)3 = Al2(H2As2O5)3 + H2O =>
3 H4As2O5 + 2 Al(OH)3 = Al2(H2As2O5)3 + 6 H2O
LiAlH4(s) + AlCl3(s) = AlH3(s) + LiCl(s) =>
3 LiAlH4(s) + AlCl3(s) = 4 AlH3(s) + 3 LiCl(s)
CH4O + HNO3 + Cl + HF + C19H32O21 = C31H28Cl3FN6O5 + H2O =>
401 CH4O + 96 HNO3 + 48 Cl + 16 HF + 5 C19H32O21 = 16 C31H28Cl3FN6O5 + 714 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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/10/25
Équations équilibrées sur04/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
