| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca2O2 + HCl = HO2 + Ca2Cl
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
KI + Na2S2O8 = I2 + Na2 + K2SO4 =>
4 KI + Na2S2O8 = 2 I2 + Na2 + 2 K2SO4
NH4Cl + H2 = HCl + NH4 =>
2 NH4Cl + H2 = 2 HCl + 2 NH4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
ZnO + BaSO4 = BaO + ZnSO4 =>
ZnO + BaSO4 = BaO + ZnSO4
Cl + NaBr = NaCl + Br =>
Cl + NaBr = NaCl + Br
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
BaCO3 + Li2S = Li2CO3 + BaS =>
BaCO3 + Li2S = Li2CO3 + BaS
C5H11Br + KOH = C5H10 + KBr + H2O =>
C5H11Br + KOH = C5H10 + KBr + H2O
H2SO4 + XNaCl = Na2SO4 + XHCl =>
H2SO4 + 2 XNaCl = Na2SO4 + 2 XHCl
ClH + Na2CO3 = NaCl + H2O + CO2 =>
2 ClH + Na2CO3 = 2 NaCl + H2O + CO2
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
AgNO3(aq) + Ni(s) = Ni(NO3)2 + Ag =>
2 AgNO3(aq) + Ni(s) = Ni(NO3)2 + 2 Ag
K + H + CO3 = KHCO3 =>
K + H + CO3 = KHCO3
NaCl + Br = NaBr + Cl2 =>
2 NaCl + 2 Br = 2 NaBr + Cl2
Pb(NO3)2 + NaCl = PbCl2 + Na(NO3) =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 Na(NO3)
HF + Cu = CuF2 + H =>
2 HF + Cu = CuF2 + 2 H
K2O + H3PO4 = K3PO4 + H2O =>
3 K2O + 2 H3PO4 = 2 K3PO4 + 3 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
C2K2O4 + Sn3(PO4)4 = K3PO4 + Sn(C2O4)2 =>
6 C2K2O4 + Sn3(PO4)4 = 4 K3PO4 + 3 Sn(C2O4)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KF + PbO2 = PbF4 + K2O =>
4 KF + PbO2 = PbF4 + 2 K2O
SO2 + Mg(OH)2 = MgSO3 + H2O =>
SO2 + Mg(OH)2 = MgSO3 + H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
H2Cr2O7 + Al(OH) = Al2(Cr2O7) + H2O =>
H2Cr2O7 + 2 Al(OH) = Al2(Cr2O7) + 2 H2O
Fe2P + FeS2 = FeS + S4P10 =>
10 Fe2P + 24 FeS2 = 44 FeS + S4P10
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
NaH + CO2 = Na4C + H2O =>
4 NaH + CO2 = Na4C + 2 H2O
HCl + Cr2O3 = CrCl3 + H2O =>
6 HCl + Cr2O3 = 2 CrCl3 + 3 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CO2 + Na[Al(OH)4] = NaHCO3 + Al(OH)3 =>
CO2 + Na[Al(OH)4] = NaHCO3 + Al(OH)3
Al(NO3)3 + Sn = Sn(NO3)2 + Al =>
2 Al(NO3)3 + 3 Sn = 3 Sn(NO3)2 + 2 Al
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
CaC + O2 = CO2 + Ca =>
CaC + O2 = CO2 + Ca
H2C2O4 + KOH = KH2C2O4 + OH =>
H2C2O4 + KOH = KH2C2O4 + OH
H2SO4 + NH4OH = SO4(NH4)2 + H2O =>
H2SO4 + 2 NH4OH = SO4(NH4)2 + 2 H2O
Al + Fe(O3)2 = Al2O3 + Fe =>
4 Al + Fe(O3)2 = 2 Al2O3 + Fe
BaCO3 + HBr = BaBr2 + H2O + CO2 =>
BaCO3 + 2 HBr = BaBr2 + H2O + CO2
Ca + Hg3N = Hg + Ca3N2 =>
3 Ca + 2 Hg3N = 6 Hg + Ca3N2
BaCO3 + MgCO3 + CoCO3 = BaMgCo2O6 + CO + O =>
BaCO3 + MgCO3 + 2 CoCO3 = BaMgCo2O6 + 4 CO + 2 O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Cu(No3)2 + KOH = Cu(OH)2 + KNo3 =>
Cu(No3)2 + 2 KOH = Cu(OH)2 + 2 KNo3
Cu{+2} + AgNO3 = Cu(NO3)2 + Ag{+} =>
Cu{+2} + 2 AgNO3 = Cu(NO3)2 + 2 Ag{+}
C2H5OH + K2CrO7 + H2SO4 = KHSO4 + Cr2(SO4)3 + H2O + C2H4O =>
9 C2H5OH + 2 K2CrO7 + 7 H2SO4 = 4 KHSO4 + Cr2(SO4)3 + 14 H2O + 9 C2H4O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/16/24
Équations équilibrées sur01/15/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
