| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiOH + HF = LiH + FOH
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
SrO + P2O5 = Sr3(PO4)2 =>
3 SrO + P2O5 = Sr3(PO4)2
KNO3 + C + C12H22O11 = KOH + CO2 + N2 =>
44 KNO3 + 31 C + 2 C12H22O11 = 44 KOH + 55 CO2 + 22 N2
Ag2AsO4 + Zn + H2SO4 = Ag + ZnSO4 + AsH3 + H2O =>
2 Ag2AsO4 + 11 Zn + 11 H2SO4 = 4 Ag + 11 ZnSO4 + 2 AsH3 + 8 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
HNO2 + KI = NO + I2 + H2O + KNO2 =>
4 HNO2 + 2 KI = 2 NO + I2 + 2 H2O + 2 KNO2
Cu2O + CH4 = H2O + Cu + CO =>
3 Cu2O + CH4 = 2 H2O + 6 Cu + CO
Ni(NO3)2 + Na2C2O4 = Ni(C2O4)2 + Na2NO3 =>
Ni(NO3)2 + 2 Na2C2O4 = Ni(C2O4)2 + 2 Na2NO3
Be3 + O = Be3O =>
Be3 + O = Be3O
NaCl + RbNO3 = NaNO3 + RbCl =>
NaCl + RbNO3 = NaNO3 + RbCl
Cu + Al(NO3)3 = Cu(NO3)2 + Al =>
3 Cu + 2 Al(NO3)3 = 3 Cu(NO3)2 + 2 Al
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
K2Cr2O7 + K2SO3 + KHSO4 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 K2SO3 + 8 KHSO4 = 8 K2SO4 + Cr2(SO4)3 + 4 H2O
NH3 + Na2S = NS + Na2H3 =>
NH3 + Na2S = NS + Na2H3
Cu + AgCl = CuCl + Ag =>
Cu + AgCl = CuCl + Ag
Na2B4O5 + HCl = NaCl + H2O + HBO + Cl =>
Na2B4O5 + 6 HCl = 2 NaCl + H2O + 4 HBO + 4 Cl
N2 + O3 = NO2 =>
3 N2 + 4 O3 = 6 NO2
C + CO2 + H2 = CH3OH =>
C + CO2 + 4 H2 = 2 CH3OH
C2H4O + CH3OH = C3H6O + H2O =>
C2H4O + CH3OH = C3H6O + H2O
Mn + Bi = Mn80Bi100 =>
80 Mn + 100 Bi = Mn80Bi100
H2O + K2SO3 + KMnO4 = K2SO4 + KOH + MnO2 =>
H2O + 3 K2SO3 + 2 KMnO4 = 3 K2SO4 + 2 KOH + 2 MnO2
SrCl2 + K2S = KCl + SrS =>
SrCl2 + K2S = 2 KCl + SrS
HCl + Am = AmCl3 + H2 =>
6 HCl + 2 Am = 2 AmCl3 + 3 H2
NH3(aq) + CuO(s) = N2(g) + Cu(s) + H2O(l) =>
2 NH3(aq) + 3 CuO(s) = N2(g) + 3 Cu(s) + 3 H2O(l)
CuSO4 + Na2S = Na2(SO4) + CuS =>
CuSO4 + Na2S = Na2(SO4) + CuS
KCH3COO4 + NH4Br = BrCH3COO4 + KNH4 =>
KCH3COO4 + NH4Br = BrCH3COO4 + KNH4
Na2CO3 + AlBr3 = (Na2)3(Br3)2 + Al2(CO3)3 =>
3 Na2CO3 + 2 AlBr3 = (Na2)3(Br3)2 + Al2(CO3)3
P4 + S2 = PS =>
P4 + 2 S2 = 4 PS
CuCl2 + NaOH = CuO + H2O + NaCl =>
CuCl2 + 2 NaOH = CuO + H2O + 2 NaCl
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
KBr(aq) + MgSO4(aq) = MgBr2 + K2SO4 =>
2 KBr(aq) + MgSO4(aq) = MgBr2 + K2SO4
NaBr + CuSO4 = CuBr + Br2 + Na2SO4 =>
4 NaBr + 2 CuSO4 = 2 CuBr + Br2 + 2 Na2SO4
Mg3(PO4)2 + Pb(NO3)2 = Mg(NO3)2 + Pb3(PO4)2 =>
Mg3(PO4)2 + 3 Pb(NO3)2 = 3 Mg(NO3)2 + Pb3(PO4)2
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
AgNO3 + NaCrO3 = AgCrO3 + NaNO3 =>
AgNO3 + NaCrO3 = AgCrO3 + NaNO3
(C17H33COO)3C3H5 + I2 = (C17H33COO)3C3H5I =>
2(C17H33COO)3C3H5 + I2 = 2(C17H33COO)3C3H5I
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
TiCl4 + ClF3 = TiClF3 + Cl2 =>
TiCl4 + ClF3 = TiClF3 + 2 Cl2
Zn3N2 + H2O = Zn(OH0)2 + NH3 =>
Zn3N2 + 6 H2O = 3 Zn(OH0)2 + 2 NH3
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
P + F2 = P3F =>
6 P + F2 = 2 P3F
PB(CH3COO)2 + H2S = PBS + CH3COOH =>
PB(CH3COO)2 + H2S = PBS + 2 CH3COOH
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Cu(NO3)2(aq) + NaOH = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH = Cu(OH)2(s) + 2 NaNO3(aq)
C2H2 + CuCl + NH3 = CCu + NH4Cl =>
C2H2 + 2 CuCl + 2 NH3 = 2 CCu + 2 NH4Cl
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Fe(NO3)3(aq) + NH4OH(aq) = Fe(OH)3(s) + NH4NO3 =>
Fe(NO3)3(aq) + 3 NH4OH(aq) = Fe(OH)3(s) + 3 NH4NO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
