| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al + Mn(SO4) = Al(SO4) + Mn
C8H18 + *O2 = CO2 + H2O =>
2 C8H18 + 25*O2 = 16 CO2 + 18 H2O
Fe(OH)3(aq) + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3(aq) + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
WO3 + Na2WO4 = NaWO3 + O2 =>
2 WO3 + 2 Na2WO4 = 4 NaWO3 + O2
Ca3(PO4)2 + SlO2 + C = CaSlO3 + CO + P =>
Ca3(PO4)2 + 3 SlO2 + 5 C = 3 CaSlO3 + 5 CO + 2 P
CH3OH + KMnO4 + H2SO4 = HCOOH + H2O + K2SO4 + MnSO4 =>
5 CH3OH + 4 KMnO4 + 6 H2SO4 = 5 HCOOH + 11 H2O + 2 K2SO4 + 4 MnSO4
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
CaCO3 + H2 = CaO + CH2 + O3 =>
3 CaCO3 + 3 H2 = 3 CaO + 3 CH2 + 2 O3
C6H12O + KMnO4 + Na2CO3 = C6H8O4Na2 + K2CO3 + H2O + MnO2 =>
2 C6H12O + 14 KMnO4 + Na2CO3 = C6H8O4Na2 + 7 K2CO3 + 8 H2O + 14 MnO2
C7H6O2 + O2 = CO2 + HO =>
C7H6O2 + 9 O2 = 7 CO2 + 6 HO
ClC6H4ONa + NaOH + ClCH2CO2H = ClC6H4OCH2CO2 + NaCl + H2O =>
7 ClC6H4ONa + 3 NaOH + 11 ClCH2CO2H = 8 ClC6H4OCH2CO2 + 10 NaCl + 8 H2O
Cu(NO3)2 + NH3*H2O = [Cu(NH3)6](OH)2 + NH4NO3 + H2O =>
Cu(NO3)2 + 8 NH3*H2O = [Cu(NH3)6](OH)2 + 2 NH4NO3 + 6 H2O
Mg(CI)2 + NaOH = Mg(OH)2 + NaCI =>
Mg(CI)2 + 2 NaOH = Mg(OH)2 + 2 NaCI
Pm(IO3)2 + Na2(CO3) = Pm(CO3) + Na(IO3) =>
Pm(IO3)2 + Na2(CO3) = Pm(CO3) + 2 Na(IO3)
NaNo2 + KMnO4 = No2 + K2MnO4 + Na2MnO4 =>
2 NaNo2 + 2 KMnO4 = 2 No2 + K2MnO4 + Na2MnO4
C5H11MgCl + H2O = C5H12 + Mg(OH)2 + MgCl2 =>
2 C5H11MgCl + 2 H2O = 2 C5H12 + Mg(OH)2 + MgCl2
Pb(OH)3 + K2 + CO3 = PbCO3 + K2(OH)3 =>
Pb(OH)3 + K2 + CO3 = PbCO3 + K2(OH)3
MgH2O = H2MgO =>
MgH2O = H2MgO
KBr + Cl2 = Cl3Br2 + K =>
4 KBr + 3 Cl2 = 2 Cl3Br2 + 4 K
C9H14NO2S + O2 = CO2 + H2O + NO3 + SO2 =>
C9H14NO2S + 14 O2 = 9 CO2 + 7 H2O + NO3 + SO2
SO2 + H2O = SOH + HO =>
SO2 + 2 H2O = SOH + 3 HO
Mg(OH)2 + H + Cl = MgCl2 + H2O =>
Mg(OH)2 + 2 H + 2 Cl = MgCl2 + 2 H2O
C3H4N2*HCl + H2O = C3H4N2*Cl + H3O =>
C3H4N2*HCl + H2O = C3H4N2*Cl + H3O
WO3 + NaOH = Na2WO4 + H2O =>
WO3 + 2 NaOH = Na2WO4 + H2O
MnO4{-} + S{-2} + H{+} = Mn{3+} + S{+6} + H2O =>
2 MnO4{-} + S{-2} + 16 H{+} = 2 Mn{3+} + S{+6} + 8 H2O
Ca5(PO4)3OH + HC2H3O2 = Ca{2+} + C2H3O2{-} + H3PO4 + H2O =>
Ca5(PO4)3OH + 10 HC2H3O2 = 5 Ca{2+} + 10 C2H3O2{-} + 3 H3PO4 + H2O
KNO3 + KSCN = KCN + KSNO3 =>
KNO3 + KSCN = KCN + KSNO3
H3SbO4 + HCl = SbCl + Cl2 + H2O =>
H3SbO4 + 5 HCl = SbCl + 2 Cl2 + 4 H2O
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Al(NO3)3 + Na2C2O4 = Na2(NO3)3 + AlC2O4 =>
Al(NO3)3 + Na2C2O4 = Na2(NO3)3 + AlC2O4
Potassiumiodide + lead(II)nitrate = potassiumnitrate + lead(II)iodide =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
N2H4 + N2O4 = N + water =>
2 N2H4 + N2O4 = 6 N + 4 H2O
CH2CH2(g) + O2(g) = CO2(g) + H2O(g) =>
CH2CH2(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
Ca(s) + H2O(g) = H2(g) + CaO(aq) =>
Ca(s) + H2O(g) = H2(g) + CaO(aq)
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
ZnS + O2 + H2O = Zn(OH)3 + SO4{-2} + H{+} =>
4 ZnS + 9 O2 + 10 H2O = 4 Zn(OH)3 + 4 SO4{-2} + 8 H{+}
C + CuCl = CCl + Cu =>
C + CuCl = CCl + Cu
Sn(OH)2 + H3PO4 = Sn3(PO4)2 + H2O =>
3 Sn(OH)2 + 2 H3PO4 = Sn3(PO4)2 + 6 H2O
C15H31COONa + CaCl2 = (C15H31COO)2Ca + NaCl =>
2 C15H31COONa + CaCl2 = (C15H31COO)2Ca + 2 NaCl
K(MnO4) + ZnCl2 = K(Cl2) + Zn(MnO4) =>
K(MnO4) + ZnCl2 = K(Cl2) + Zn(MnO4)
K + S = K2S4 =>
2 K + 4 S = K2S4
HCl + Au = H + AuCl =>
HCl + Au = H + AuCl
C4H10 + I2 = C4H4I + HI =>
2 C4H10 + 7 I2 = 2 C4H4I + 12 HI
I2 + Al = IAl =>
I2 + 2 Al = 2 IAl
ClO{-} + I{-} + H2O = Cl{-} + I + OH{-} =>
ClO{-} + 2 I{-} + H2O = Cl{-} + 2 I + 2 OH{-}
Cu + HClO3 = Cu(ClO3)2 + H2 =>
Cu + 2 HClO3 = Cu(ClO3)2 + H2
CH3COClKCN = CH3COCNKCl =>
CH3COClKCN = CH3COCNKCl
Fe1 + CO2 = Fe2O3 + CO =>
2 Fe1 + 3 CO2 = Fe2O3 + 3 CO
NH4 + NO2 = NH3 + H2O =>
7 NH4 + NO2 = 8 NH3 + 2 H2O
K + Pb(NO3)2 = KNO3 + Pb4 =>
8 K + 4 Pb(NO3)2 = 8 KNO3 + Pb4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/31/24
Équations équilibrées sur06/30/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
