| Équations équilibrées la veille | Équations équilibrées le lendemain |
Pb(NO3)2(ac) + H2S(ac) = PbS(s) + 2 HNO3(ac)
H4As2O7 + Al(OH)3 = Al4(As2O7)3 + H2O =>
3 H4As2O7 + 4 Al(OH)3 = Al4(As2O7)3 + 12 H2O
Li + H3PO4 = Li3PO4 + H2 =>
6 Li + 2 H3PO4 = 2 Li3PO4 + 3 H2
Cu + Cl2(g) = CuCl2(cr) =>
Cu + Cl2(g) = CuCl2(cr)
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
Ni(NO3)2 + NaC2H3O2 = Ni(C2H3O2)2 + NaNO3 =>
Ni(NO3)2 + 2 NaC2H3O2 = Ni(C2H3O2)2 + 2 NaNO3
MnSO4 + CaOCl2 + NaOH = MnO2 + CaCl2 + Na2SO4 + H2O =>
MnSO4 + CaOCl2 + 2 NaOH = MnO2 + CaCl2 + Na2SO4 + H2O
CuO + P2O5 = Cu3(PO4)2 =>
3 CuO + P2O5 = Cu3(PO4)2
Al2O3 + C + Cl2 = AlCl3 + CO =>
Al2O3 + 3 C + 3 Cl2 = 2 AlCl3 + 3 CO
FeSO4 + Na(OH) = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 Na(OH) = Fe(OH)2 + Na2SO4
C4H9Cl + OH = C4H10O + Cl =>
C4H9Cl + OH = C4H10O + Cl
MnO4 + ClO3 = Mn + ClO4 =>
MnO4 + 4 ClO3 = Mn + 4 ClO4
Cu(HSO4)2 + Cu(OH)2 = CuSO4 + H2O =>
Cu(HSO4)2 + Cu(OH)2 = 2 CuSO4 + 2 H2O
C6H8O7 + NaCl + H2O = Na2C6H8O8 + HCl =>
C6H8O7 + 2 NaCl + H2O = Na2C6H8O8 + 2 HCl
CuBr + HNO3 = Cu(NO3)2 + HBr + NO2 + H2O =>
CuBr + 3 HNO3 = Cu(NO3)2 + HBr + NO2 + H2O
ZnCl2 + CH3OH = Zn(OH)2 + CH3Cl =>
ZnCl2 + 2 CH3OH = Zn(OH)2 + 2 CH3Cl
Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
CaCO3 + HCl = CaCl2*CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2*CO2 + H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
AlCO + AgNO = AlNO + AgCO =>
AlCO + AgNO = AlNO + AgCO
P2O5 + NaO = NaP + O2 =>
2 P2O5 + 4 NaO = 4 NaP + 7 O2
C6H5CH3 + O2 = C2O(l) + H2O =>
4 C6H5CH3 + 15 O2 = 14 C2O(l) + 16 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HgCl2 + NH3*H2O = Hg(NH2)Cl + NH4Cl + H2O =>
HgCl2 + 2 NH3*H2O = Hg(NH2)Cl + NH4Cl + 2 H2O
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
C4H9Br + CH3Br + Na = C5H12 + NaBr =>
C4H9Br + CH3Br + 2 Na = C5H12 + 2 NaBr
Mn2O5 + Al = Mn + Al2O3 =>
3 Mn2O5 + 10 Al = 6 Mn + 5 Al2O3
H{+} + OH{-} = H2O =>
H{+} + OH{-} = H2O
Sn{2} + Ag = Sn + Ag{+} =>
Sn{2} + 2 Ag = Sn + 2 Ag{+}
Sn(OH)2 + H3AsO4 = Sn3(AsO4)2 + H2O =>
3 Sn(OH)2 + 2 H3AsO4 = Sn3(AsO4)2 + 6 H2O
C6H12O6 + Cr2O7{-2} + H{+} = Cr{3+} + CO2 + H2O =>
C6H12O6 + 4 Cr2O7{-2} + 32 H{+} = 8 Cr{3+} + 6 CO2 + 22 H2O
Zn(ClO3)2 = ZnCl2 + O =>
Zn(ClO3)2 = ZnCl2 + 6 O
C2H5NC + H2O = C2H5NH2 + HCO2H =>
C2H5NC + 2 H2O = C2H5NH2 + HCO2H
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C6H6 + C2H5Br = C6H5Br + C2H6 =>
C6H6 + C2H5Br = C6H5Br + C2H6
Br + LiI = LiBr + I =>
Br + LiI = LiBr + I
Mg(s) + HCl(aq) = MgCl373793(aq) + H2(g) =>
2 Mg(s) + 747586 HCl(aq) = 2 MgCl373793(aq) + 373793 H2(g)
KOH + HBrO4 = KBrO4 + H2O =>
KOH + HBrO4 = KBrO4 + H2O
PbCl2 + KOH = Pb(OH)2 + KCl =>
PbCl2 + 2 KOH = Pb(OH)2 + 2 KCl
Cl4 + C6H6 = C6H5Cl3 + H2 =>
3 Cl4 + 4 C6H6 = 4 C6H5Cl3 + 2 H2
MnO4{-} + NO2 + OH{-} = MnO2 + NO3{-} + H2O =>
MnO4{-} + 3 NO2 + 2 OH{-} = MnO2 + 3 NO3{-} + H2O
P + O2 + Na + K = NaK3P2O7 =>
4 P + 7 O2 + 2 Na + 6 K = 2 NaK3P2O7
Ag(NO3) = AgNO3 =>
Ag(NO3) = AgNO3
Al + Mn(C2H3O2)2 = Al(C2H3O2)3 + Mn =>
2 Al + 3 Mn(C2H3O2)2 = 2 Al(C2H3O2)3 + 3 Mn
KMnO4 + Na2CO3 + H2O = MnO2 + NaOH + K2CO3 + [O] =>
2 KMnO4 + Na2CO3 + H2O = 2 MnO2 + 2 NaOH + K2CO3 + 3[O]
Ca(OH)2 + Cu(C03) = Ca(C03) + Cu(OH)2 =>
Ca(OH)2 + Cu(C03) = Ca(C03) + Cu(OH)2
Be + S8 = BeS =>
8 Be + S8 = 8 BeS
Mn2O7 + H3BO3 = Mn3(BO3)2 + O2 + H2O =>
6 Mn2O7 + 8 H3BO3 = 4 Mn3(BO3)2 + 15 O2 + 12 H2O
Zn + MgSO4 = ZnSO4 + Mg =>
Zn + MgSO4 = ZnSO4 + Mg
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/26/24
Équations équilibrées sur11/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
