| Équations équilibrées la veille | Équations équilibrées le lendemain |
HCIO4 + CsOH = Cs(CIO4) + H2O
NaCl + HSO4 = NaSO4 + HCl =>
NaCl + HSO4 = NaSO4 + HCl
Pb(C2H3O2)2 + CuCl2 = PbCl2 + Cu(C2H3O2)2 =>
Pb(C2H3O2)2 + CuCl2 = PbCl2 + Cu(C2H3O2)2
C6H5Cl + HNO3 = H2O + C6H3N2O4Cl =>
C6H5Cl + 2 HNO3 = 2 H2O + C6H3N2O4Cl
NaOH + HA = H2O + NaA =>
NaOH + HA = H2O + NaA
C(NH2)3NO3 + Fe2O3 = CO2 + N2 + H2O + Fe =>
3 C(NH2)3NO3 + 2 Fe2O3 = 3 CO2 + 6 N2 + 9 H2O + 4 Fe
B2H6(l) + O2(g) = B2O3(s) + H2O(l) =>
B2H6(l) + 3 O2(g) = B2O3(s) + 3 H2O(l)
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
KCl + Ba(OH)2 = K(OH) + BaCl2 =>
2 KCl + Ba(OH)2 = 2 K(OH) + BaCl2
Pb(C2H3O2)2 + CuCl2 = PbCl2 + Cu(C2H3O2)2 =>
Pb(C2H3O2)2 + CuCl2 = PbCl2 + Cu(C2H3O2)2
C(NH2)3NO3 + Fe2O3 = CO2 + N2 + H2O + Fe =>
3 C(NH2)3NO3 + 2 Fe2O3 = 3 CO2 + 6 N2 + 9 H2O + 4 Fe
Co + Cu{2+} = Co{2+} + Cu{+} =>
Co + 2 Cu{2+} = Co{2+} + 2 Cu{+}
[Cu(NH3)2] + NH3 + H2O + O2 = [Cu(NH3)4(OH)2] =>
2[Cu(NH3)2] + 4 NH3 + 2 H2O + O2 = 2[Cu(NH3)4(OH)2]
Ga2(CO3)3 + HNO3 = Ga(NO3)3 + H2O + CO2 =>
Ga2(CO3)3 + 6 HNO3 = 2 Ga(NO3)3 + 3 H2O + 3 CO2
CaCl2 + K3Po4 = Ca3(Po4)2 + KCl =>
3 CaCl2 + 2 K3Po4 = Ca3(Po4)2 + 6 KCl
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
KCl + Ba(OH)2 = K(OH) + BaCl2 =>
2 KCl + Ba(OH)2 = 2 K(OH) + BaCl2
SnO2 + H2O = SnO3 + H2 =>
SnO2 + H2O = SnO3 + H2
Pb(C2H3O2)2 + CuCl2 = PbCl2 + Cu(C2H3O2)2 =>
Pb(C2H3O2)2 + CuCl2 = PbCl2 + Cu(C2H3O2)2
C14H10O + O2 = H2O + CO2 =>
C14H10O + 16 O2 = 5 H2O + 14 CO2
Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3
KCl + Ba(OH)2 = K(OH) + BaCl2 =>
2 KCl + Ba(OH)2 = 2 K(OH) + BaCl2
CaI2 + F2 = CaF2 + I2 =>
CaI2 + F2 = CaF2 + I2
KCl + Ba(OH)2 = K(OH) + BaCl2 =>
2 KCl + Ba(OH)2 = 2 K(OH) + BaCl2
H3NCH2CH2NH2 + HCl = H4NCH2CH2NH3 + Cl =>
H3NCH2CH2NH2 + 2 HCl = H4NCH2CH2NH3 + 2 Cl
C(NH2)3NO3 + Fe2O3 = CO2 + N2 + H2O + Fe =>
3 C(NH2)3NO3 + 2 Fe2O3 = 3 CO2 + 6 N2 + 9 H2O + 4 Fe
Na(NO3)2 + NiSCN = NaSCN + Ni(NO3)2 =>
Na(NO3)2 + NiSCN = NaSCN + Ni(NO3)2
H3NCH2CH2NH2 + HCl = H4NCH2CH2NH3 + Cl =>
H3NCH2CH2NH2 + 2 HCl = H4NCH2CH2NH3 + 2 Cl
C6H5CH2OH + Ca(OCl)2 = C6H5CHO + CaCl2 + H2O2 =>
C6H5CH2OH + Ca(OCl)2 = C6H5CHO + CaCl2 + H2O2
Pb(C2H3O2)2 + CuCl2 = PbCl2 + Cu(C2H3O2)2 =>
Pb(C2H3O2)2 + CuCl2 = PbCl2 + Cu(C2H3O2)2
Fe(OH)3 + C2H6O + H{+} = Fe{+2} + H2O + HCO3{-} =>
12 Fe(OH)3 + C2H6O + 22 H{+} = 12 Fe{+2} + 31 H2O + 2 HCO3{-}
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
CH2OHCH2OH + Na = CH2ONaCH2ONa + H2 =>
CH2OHCH2OH + 2 Na = CH2ONaCH2ONa + H2
K2CrO4 + H2S + HNO3 = S + Cr(NO3)3 + KNO3 + H2O =>
2 K2CrO4 + 3 H2S + 10 HNO3 = 3 S + 2 Cr(NO3)3 + 4 KNO3 + 8 H2O
H + Cl = HCl =>
H + Cl = HCl
Ba(OH)2 + KCl = BaCl2 + KOH =>
Ba(OH)2 + 2 KCl = BaCl2 + 2 KOH
C5H12OH + HBr = C5H12Br + H2O =>
C5H12OH + HBr = C5H12Br + H2O
CaCO3 + C2 = CaC2 + CO =>
CaCO3 + 2 C2 = CaC2 + 3 CO
Pb(C2H3O2)2 + CuCl2 = PbCl2 + Cu(C2H3O2)2 =>
Pb(C2H3O2)2 + CuCl2 = PbCl2 + Cu(C2H3O2)2
C2H6(g) + Cl2(g) = C2Cl6(s) + HCl(g) =>
C2H6(g) + 6 Cl2(g) = C2Cl6(s) + 6 HCl(g)
H3NCH2CH2NH2 + HCl = H4NCH2CH2NH3 + Cl =>
H3NCH2CH2NH2 + 2 HCl = H4NCH2CH2NH3 + 2 Cl
Na3PO4 + Fe(NO3)3 = NaNO3 + Fe2(PO4)2 =>
2 Na3PO4 + 2 Fe(NO3)3 = 6 NaNO3 + Fe2(PO4)2
AgNO(aq) + Cu = Cu(NO)(aq) + Ag(s) =>
AgNO(aq) + Cu = Cu(NO)(aq) + Ag(s)
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
Si + NaOH + H2O = NaSiO3 + H2 =>
2 Si + 2 NaOH + 4 H2O = 2 NaSiO3 + 5 H2
KCl + Ba(OH)2 = K(OH) + BaCl2 =>
2 KCl + Ba(OH)2 = 2 K(OH) + BaCl2
(CaSO4*2H2O) = CaSO4 + H2O =>
(CaSO4*2H2O) = CaSO4 + 2 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H2SO3 + LiOH = H2O + Li2SO3 =>
H2SO3 + 2 LiOH = 2 H2O + Li2SO3
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 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 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/24
Équations équilibrées sur02/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
