| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 FeCl3 + 3 Cl2 + 16 NaOH = 8 H2O + 12 NaCl + 2 Na2FeO4
NaCl + LiOH = NaOH + LiCl =>
NaCl + LiOH = NaOH + LiCl
AlCl + PbNO3 = PbCl + AlNO3 =>
AlCl + PbNO3 = PbCl + AlNO3
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
ZnSO4 + HCl = ZnClHSO4 =>
ZnSO4 + HCl = ZnClHSO4
Ca + C8H6COOH = H2 + Ca(C8H6COO)2 =>
Ca + 2 C8H6COOH = H2 + Ca(C8H6COO)2
ZnSO4 + HCl = ZnClHSO4 =>
ZnSO4 + HCl = ZnClHSO4
Zn3P2 + HCl = ZnCl2 + H3P =>
Zn3P2 + 6 HCl = 3 ZnCl2 + 2 H3P
Hg2Cl2 + NH3 = Hg(NH2)Cl + NH4Cl + Hg =>
Hg2Cl2 + 2 NH3 = Hg(NH2)Cl + NH4Cl + Hg
C + H + O = CH3OH =>
C + 4 H + O = CH3OH
Zn3P2 + HCl = ZnCl2 + H3P =>
Zn3P2 + 6 HCl = 3 ZnCl2 + 2 H3P
CaCl2*6H2O = HCl + Ca(OH)2 + H2O =>
CaCl2*6H2O = 2 HCl + Ca(OH)2 + 4 H2O
Ca + C8H6COOH = H2 + Ca(C8H6COO)2 =>
Ca + 2 C8H6COOH = H2 + Ca(C8H6COO)2
AgNO3 + MgCl2 = Ag + Cl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 Ag + 2 Cl + Mg(NO3)2
Cl2 + C6H12 = C6H5Cl + HCl =>
4 Cl2 + C6H12 = C6H5Cl + 7 HCl
HClO4 + Mg(OH)2 = MgOH(ClO4) + H2O =>
HClO4 + Mg(OH)2 = MgOH(ClO4) + H2O
ClO4 + Pb = ClO3 + PbO2 =>
2 ClO4 + Pb = 2 ClO3 + PbO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Na2SO4 + BaNO3 = NaNO3 + (Ba)2SO4 =>
Na2SO4 + 2 BaNO3 = 2 NaNO3 + (Ba)2SO4
KClO + NiO = KCl + Ni2O3 =>
KClO + 2 NiO = KCl + Ni2O3
HClO4(aq) + NaOH(aq) = NaClO4 + H2O =>
HClO4(aq) + NaOH(aq) = NaClO4 + H2O
K2CrO4 + KI + HCl = KCl + CrCl3 + I2 + H2O =>
2 K2CrO4 + 6 KI + 16 HCl = 10 KCl + 2 CrCl3 + 3 I2 + 8 H2O
HNO3 + CaCl2 = HCl2 + (NO3)Ca =>
HNO3 + CaCl2 = HCl2 + (NO3)Ca
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
ClO4 + Pb = ClO3 + PbO2 =>
2 ClO4 + Pb = 2 ClO3 + PbO2
Al2C3O9 + H2O = AlO3H3 + CO2 =>
Al2C3O9 + 3 H2O = 2 AlO3H3 + 3 CO2
Ba(HO)2(aq) + H2SO4 = BaSO4 + H2O =>
Ba(HO)2(aq) + H2SO4 = BaSO4 + 2 H2O
Cr{+3} + (MnO4){-} + H2O = (Cr2O7){-2} + Mn{+2} + H{+} =>
10 Cr{+3} + 6(MnO4){-} + 11 H2O = 5(Cr2O7){-2} + 6 Mn{+2} + 22 H{+}
Cl2O6 + KOH = KClO4 + KClO3 + H2O =>
Cl2O6 + 2 KOH = KClO4 + KClO3 + H2O
H5IO6 + MnSO4 + K2SO4 = KMnO4 + KIO3 + H2SO4 + H2O =>
10 H5IO6 + 4 MnSO4 + 7 K2SO4 = 4 KMnO4 + 10 KIO3 + 11 H2SO4 + 14 H2O
ZnSO4 + HCl = ZnClHSO4 =>
ZnSO4 + HCl = ZnClHSO4
NaIAgNO3 = NaNO3AgI =>
NaIAgNO3 = NaNO3AgI
H3PO4 + Ca = H2 + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca = 3 H2 + Ca3(PO4)2
HBr(aq) + NaOH = NaBr(aq) + H2O(l) =>
HBr(aq) + NaOH = NaBr(aq) + H2O(l)
HSO4 + GaOH = GaSO4 + HOH =>
HSO4 + GaOH = GaSO4 + HOH
Al2C3O9 + H2O = AlO3H3 + CO2 =>
Al2C3O9 + 3 H2O = 2 AlO3H3 + 3 CO2
Ba(HO)2(aq) + H2SO4 = BaSO4 + H2O =>
Ba(HO)2(aq) + H2SO4 = BaSO4 + 2 H2O
C2H4 + H2O = C2H6O =>
C2H4 + H2O = C2H6O
O2 + AlCl3 = Cl2 + Al2O3 =>
3 O2 + 4 AlCl3 = 6 Cl2 + 2 Al2O3
Cr{+3} + (MnO4){-} + H2O = (Cr2O7){-2} + Mn{+2} + H{+} =>
10 Cr{+3} + 6(MnO4){-} + 11 H2O = 5(Cr2O7){-2} + 6 Mn{+2} + 22 H{+}
Li + HOH = Li(OH) + H =>
Li + HOH = Li(OH) + H
Ca + C8H6COOH = H2 + Ca(C8H6COO)2 =>
Ca + 2 C8H6COOH = H2 + Ca(C8H6COO)2
P4H10 + H2O + O2 = H3PO3 =>
2 P4H10 + 2 H2O + 11 O2 = 8 H3PO3
KClO + NiO = KCl + Ni2O3 =>
KClO + 2 NiO = KCl + Ni2O3
HNO3 + CaCl2 = HCl2 + (NO3)Ca =>
HNO3 + CaCl2 = HCl2 + (NO3)Ca
Na2SO4 + BaNO3 = NaNO3 + (Ba)2SO4 =>
Na2SO4 + 2 BaNO3 = 2 NaNO3 + (Ba)2SO4
ClO4 + Pb = ClO3 + PbO2 =>
2 ClO4 + Pb = 2 ClO3 + PbO2
Pb + KCl = PbCl + K =>
Pb + KCl = PbCl + K
CH3COONa(aq) + HCl(aq) = CH3COOH(aq) + NaCl(s) =>
CH3COONa(aq) + HCl(aq) = CH3COOH(aq) + NaCl(s)
CH2CHCH3 + HBr = CH2CH2CH3Br =>
CH2CHCH3 + HBr = CH2CH2CH3Br
| 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 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/04/24
Équations équilibrées sur02/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
