| Équations équilibrées la veille | Équations équilibrées le lendemain |
KCl + AgNO3 = AgCl + KNO3
ClOH + Na = NaOH + Cl =>
ClOH + Na = NaOH + Cl
Mn2O7 + H2O = MnHO4 =>
Mn2O7 + H2O = 2 MnHO4
CI + H = HCI =>
CI + H = HCI
KClO{-}3 = KCl{-}3 + O =>
KClO{-}3 = KCl{-}3 + O
H2S + HCl = S2Cl2 + H2 =>
2 H2S + 2 HCl = S2Cl2 + 3 H2
Cu(PO4)2 + HCl = CuCl + H3 + PO4 =>
3 Cu(PO4)2 + 3 HCl = 3 CuCl + H3 + 6 PO4
Cl2 + Zn(OH)2 = ZnCl2 + H2O + O2 =>
2 Cl2 + 2 Zn(OH)2 = 2 ZnCl2 + 2 H2O + O2
Cr(OH)3 + CO2 = Cr2(CO3)3 + H2O =>
2 Cr(OH)3 + 3 CO2 = Cr2(CO3)3 + 3 H2O
CH3COOH + P2O5 = (CH3CO)2O + H3PO4 =>
6 CH3COOH + P2O5 = 3(CH3CO)2O + 2 H3PO4
HCl(aq) = HCl(g) =>
HCl(aq) = HCl(g)
SO2 + KMnO4 + KOH = K2SO4 + MnO2 + HOH =>
3 SO2 + 2 KMnO4 + 4 KOH = 3 K2SO4 + 2 MnO2 + 2 HOH
CaSO4 + Cl = CaCl2 + SO4 =>
CaSO4 + 2 Cl = CaCl2 + SO4
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CrO3 + H3PO4 = Cr(PO4)2 + H2O =>
CrO3 + 2 H3PO4 = Cr(PO4)2 + 3 H2O
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
Be + Ti(SO4)2 = Ti + Be2SO4 =>
4 Be + Ti(SO4)2 = Ti + 2 Be2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + AgCl = Ag + CuCl2 =>
Cu + 2 AgCl = 2 Ag + CuCl2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al + CsOH = Al2O3 + Cs + H2 =>
4 Al + 6 CsOH = 2 Al2O3 + 6 Cs + 3 H2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
N2O4 + H = N2 + H2O =>
N2O4 + 8 H = N2 + 4 H2O
NaOH + Zn(NO3)2 = NaNO3 + Zn(OH)2 =>
2 NaOH + Zn(NO3)2 = 2 NaNO3 + Zn(OH)2
P4 + K = PK =>
P4 + 4 K = 4 PK
Al2O3 + Ti = TiO2 + Ti3Al =>
2 Al2O3 + 15 Ti = 3 TiO2 + 4 Ti3Al
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
NH + NO2 = N + H2O =>
4 NH + NO2 = 5 N + 2 H2O
C5H14N2 + O2 = CO2 + N2O5 + H2O =>
C5H14N2 + 11 O2 = 5 CO2 + N2O5 + 7 H2O
Ca(OH)2 + BeO = CaO + Be(OH)2 =>
Ca(OH)2 + BeO = CaO + Be(OH)2
FeSO4(NH4)2SO4*6H2O + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
10 FeSO4(NH4)2SO4*6H2O + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 10(NH4)2SO4 + K2SO4 + 68 H2O
NaNO3 + MgO = NaO + MgNO3 =>
NaNO3 + MgO = NaO + MgNO3
NaF + BF3 = NaB + F =>
NaF + BF3 = NaB + 4 F
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
Tl + O = Tl2O3 =>
2 Tl + 3 O = Tl2O3
NH3 + K2O = H2O + K2 + N2 =>
2 NH3 + 3 K2O = 3 H2O + 3 K2 + N2
KBr(aq) + Cl2(aq) = KCl(aq) + Br2(aq) =>
2 KBr(aq) + Cl2(aq) = 2 KCl(aq) + Br2(aq)
HgCl2 + NaSCN = HgSCN + NaCl2 =>
HgCl2 + NaSCN = HgSCN + NaCl2
K2CO3 + Zn = ZnCO3 + K =>
K2CO3 + Zn = ZnCO3 + 2 K
Ba(OH)2 + CuS = Cu(OH)2 + BaS =>
Ba(OH)2 + CuS = Cu(OH)2 + BaS
CH3Br + KOH = CH3OK + HBr =>
CH3Br + KOH = CH3OK + HBr
Na2S2O3 + I2 = Na2S4O6 + NaII =>
2 Na2S2O3 + 2 I2 = Na2S4O6 + 2 NaII
CO + H2(g) = C8H18(l) + H2O =>
8 CO + 17 H2(g) = C8H18(l) + 8 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
