| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 NaOH + AlCl3 = AlO3H3 + 3 NaCl
HNO3 + HN3 = NH4 + NO3 =>
11 HNO3 + HN3 = 3 NH4 + 11 NO3
Al + H2O = Al(OH)3 + H2 = =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
Pb(NO3)2(aq)CaCl2(aq) = PbCl2Ca(NO3)2 =>
Pb(NO3)2(aq)CaCl2(aq) = PbCl2Ca(NO3)2
CH3OH + NaOH = CH3Na(OH)2 =>
CH3OH + NaOH = CH3Na(OH)2
HNO3 + NH4(OH) = H2O + NH4(NO3) =>
HNO3 + NH4(OH) = H2O + NH4(NO3)
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
CH3CH2OH + OH = CH3CH2OOH + H2O =>
CH3CH2OH + 2 OH = CH3CH2OOH + H2O
NaCl(aq) + H2O(l) = NaOH(aq) + Cl(g) + H2(g) =>
2 NaCl(aq) + 2 H2O(l) = 2 NaOH(aq) + 2 Cl(g) + H2(g)
Hg(NO3)2 + H2O = Hg + O2 + HNO3 =>
2 Hg(NO3)2 + 2 H2O = 2 Hg + O2 + 4 HNO3
LiClX + LiClX9 = LiClX4 =>
5 LiClX + 3 LiClX9 = 8 LiClX4
Ca(HSO4)2 = Ca + H2 + S8 + O2 =>
4 Ca(HSO4)2 = 4 Ca + 4 H2 + S8 + 16 O2
(C6H5)2NH + H2SO4 = HNO3 + H2SO + (C6H5)2 =>
(C6H5)2NH + H2SO4 = HNO3 + H2SO + (C6H5)2
Ba(OH)2 + KHSO4 = BaSO4 + K2SO4 + H2O =>
Ba(OH)2 + 2 KHSO4 = BaSO4 + K2SO4 + 2 H2O
Hg(NO3)2 + H2S = HgS + H2(NO3)2 =>
Hg(NO3)2 + H2S = HgS + H2(NO3)2
CO(g) + H2(g) = C8H189(l) + H2O =>
16 CO(g) + 205 H2(g) = 2 C8H189(l) + 16 H2O
Cl(aq) + Pb(aq) = PbCl2 =>
2 Cl(aq) + Pb(aq) = PbCl2
H2SO4(aq) + K3PO4(aq) = K2SO4 + H3PO4 =>
3 H2SO4(aq) + 2 K3PO4(aq) = 3 K2SO4 + 2 H3PO4
Ba(NO3)2 + K2SO4(aq) = BaSO4 + K2(NO3)2 =>
Ba(NO3)2 + K2SO4(aq) = BaSO4 + K2(NO3)2
Ti(OH)3 + HBO2 = Ti(BO2)3 + H2O =>
Ti(OH)3 + 3 HBO2 = Ti(BO2)3 + 3 H2O
Pb + Ag3PO4 = Pb3(PO4)4 + Ag =>
3 Pb + 4 Ag3PO4 = Pb3(PO4)4 + 12 Ag
Hg + HBr = HgBr2 + H =>
Hg + 2 HBr = HgBr2 + 2 H
Pb + (NO3)2 + KI = K(NO3) + PbI2 =>
Pb + (NO3)2 + 2 KI = 2 K(NO3) + PbI2
Ca3(PO4)2(s) + H2SO4(aq) = CaSO4 + H3PO4(aq) =>
Ca3(PO4)2(s) + 3 H2SO4(aq) = 3 CaSO4 + 2 H3PO4(aq)
H2 + O2 = HHO =>
2 H2 + O2 = 2 HHO
KMnO4 + H2SO4 + KBr = K2SO4 + MnSO4 + H2O + Br2 =>
2 KMnO4 + 8 H2SO4 + 10 KBr = 6 K2SO4 + 2 MnSO4 + 8 H2O + 5 Br2
Na2SO4 + Mg(ClO4)2 = Na(ClO4) + Mg(SO4) =>
Na2SO4 + Mg(ClO4)2 = 2 Na(ClO4) + Mg(SO4)
Al + K4Fe(CN)6 + H2O = Al4(Fe(CN)6)3 + KOH + H2 =>
4 Al + 3 K4Fe(CN)6 + 12 H2O = Al4(Fe(CN)6)3 + 12 KOH + 6 H2
Pb + CH3COOH = Pb(CH3COO)2 + H2 =>
Pb + 2 CH3COOH = Pb(CH3COO)2 + H2
Al3 + Ba(PH2O2)2 = Ba2 + Al(PH2O2)3 =>
4 Al3 + 18 Ba(PH2O2)2 = 9 Ba2 + 12 Al(PH2O2)3
Pb + CH3COOH = PbCH3COO + H2 =>
2 Pb + 2 CH3COOH = 2 PbCH3COO + H2
KClO3 + MnO2 = O2 + MnCl2 + K2O =>
4 KClO3 + 2 MnO2 = 7 O2 + 2 MnCl2 + 2 K2O
H2CO2 + Ca(OH) = Ca(HCO2) + H2O =>
H2CO2 + Ca(OH) = Ca(HCO2) + H2O
Pb + HNO2 = Pb(NO2)4 + H2 =>
Pb + 4 HNO2 = Pb(NO2)4 + 2 H2
K4Fe(CN)7 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
2 K4Fe(CN)7 + 28 KMnO4 + 67 H2SO4 = 36 KHSO4 + Fe2(SO4)3 + 28 MnSO4 + 14 HNO3 + 14 CO2 + 42 H2O
Pb + SnCl4 = PbCl2 + Sn =>
2 Pb + SnCl4 = 2 PbCl2 + Sn
Cu(NO3) + NaSO4 = CuSO4 + Na(NO3) =>
Cu(NO3) + NaSO4 = CuSO4 + Na(NO3)
Co(OH)2 + Na2SO3 + HCl = CoSO3 + NaCl + H2O =>
Co(OH)2 + Na2SO3 + 2 HCl = CoSO3 + 2 NaCl + 2 H2O
Ca(H2PO4)2*H2O + Ca5(PO4)3(OH) + H2O = Ca(HPO4)*2H2O =>
2 Ca(H2PO4)2*H2O + Ca5(PO4)3(OH) + 11 H2O = 7 Ca(HPO4)*2H2O
I + HNO3 = HIO3 + NO2 + H =>
I + 3 HNO3 = HIO3 + 3 NO2 + 2 H
H2C + NaCl = HCl + Na2C =>
H2C + 2 NaCl = 2 HCl + Na2C
I2 + AgNO3 + H2O = AgIO3 + AgI + HNO =>
3 I2 + 6 AgNO3 + 3 H2O = 5 AgIO3 + AgI + 6 HNO
HNO2 + MnO{4-} + H = Mn{2+} + NO{3-} + H2O =>
2 HNO2 + MnO{4-} + 4 H = Mn{2+} + 2 NO{3-} + 3 H2O
Ge + O2 = GeO =>
2 Ge + O2 = 2 GeO
Li3AsO4 = Li + As + O =>
Li3AsO4 = 3 Li + As + 4 O
I2 + NH4F = NH4I + F2 =>
I2 + 2 NH4F = 2 NH4I + F2
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
K + HI = KH + I =>
K + HI = KH + I
Fe(NO3)3(aq) + HCl(aq) = FeCl3(aq) + HNO3(aq) =>
Fe(NO3)3(aq) + 3 HCl(aq) = FeCl3(aq) + 3 HNO3(aq)
C10H21ONa + HCl = C10H21OH + NaCl =>
C10H21ONa + HCl = C10H21OH + NaCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/31/25
Équations équilibrées sur03/02/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
