| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
CO2H2 = COH2O =>
CO2H2 = COH2O
CH3CH2CH2COOH + CH3CH2OH = CH3CH2COOCH2CH3 + H2O =>
2 CH3CH2CH2COOH + CH3CH2OH = 2 CH3CH2COOCH2CH3 + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CH3NH2NaOH = CH3NH3ONa =>
CH3NH2NaOH = CH3NH3ONa
HCHO + Cu{2+} + OH{-} = HCOO + Cu2O + H2O =>
2 HCHO + 6 Cu{2+} + 12 OH{-} = 2 HCOO + 3 Cu2O + 7 H2O
Cu(OH)2 + Na2SO4 = CuO + H2SO4 + Na2O =>
Cu(OH)2 + Na2SO4 = CuO + H2SO4 + Na2O
B2O2 + H2 = B + H2O =>
B2O2 + 2 H2 = 2 B + 2 H2O
Zn + Na2SO4 = Zn(SO4) + Na2 =>
Zn + Na2SO4 = Zn(SO4) + Na2
Nb2O5 + NaOH = NaNbO3 + H2O =>
Nb2O5 + 2 NaOH = 2 NaNbO3 + H2O
AlBr + KSU = AlSU + KBr =>
AlBr + KSU = AlSU + KBr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4ClNaNO3 = NaClNO3NH4 =>
NH4ClNaNO3 = NaClNO3NH4
Fe + Ba(NO3)2 = BaO + N2 + Fe2O3 =>
10 Fe + 3 Ba(NO3)2 = 3 BaO + 3 N2 + 5 Fe2O3
Na + H2S = H2Na + S =>
Na + H2S = H2Na + S
(V(OH)2)2SO4 + NaOH = Na2HVO3 + Na2SO4 + H2O =>
(V(OH)2)2SO4 + 6 NaOH = 2 Na2HVO3 + Na2SO4 + 4 H2O
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
AgCl + NH4 = AgNH3 + HCl =>
AgCl + NH4 = AgNH3 + HCl
Al + Cl2 = Al3Cl6 =>
3 Al + 3 Cl2 = Al3Cl6
KOH + Fe2O3 + HClO4 = K2FeO4 + H2O + KCl =>
19 KOH + 4 Fe2O3 + 3 HClO4 = 8 K2FeO4 + 11 H2O + 3 KCl
SnO2 + H2 = SnH4 + O2 =>
SnO2 + 2 H2 = SnH4 + O2
Br + LiI = Li + BrI =>
Br + LiI = Li + BrI
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SiI3 + Mg = Si + MgI2 =>
2 SiI3 + 3 Mg = 2 Si + 3 MgI2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Ca + H3PO4 = Ca(PO4)2 + H2 =>
Ca + 2 H3PO4 = Ca(PO4)2 + 3 H2
NOSbCl6 + NaOH = NaSb(OH)6 + NaNO2 + H2O + NaCl =>
NOSbCl6 + 8 NaOH = NaSb(OH)6 + NaNO2 + H2O + 6 NaCl
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
MgO + FeSi = Mg + FeSiO2 =>
2 MgO + FeSi = 2 Mg + FeSiO2
H2SO4 + HCl = H2O + SO2Cl2 =>
H2SO4 + 2 HCl = 2 H2O + SO2Cl2
SO3 + Cl2 = SO3Cl =>
2 SO3 + Cl2 = 2 SO3Cl
H3PO4 + FrBr3 = HBr + FrPO4 =>
H3PO4 + FrBr3 = 3 HBr + FrPO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3COOH + O3 = CO2 + H2O =>
3 CH3COOH + 4 O3 = 6 CO2 + 6 H2O
AlCl3 + BaSO4 = Al2(SO4)3 + BaCl2 =>
2 AlCl3 + 3 BaSO4 = Al2(SO4)3 + 3 BaCl2
Fe + H2(SO4) = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2(SO4) = Fe2(SO4)3 + 3 H2
Fe{3+} + H2O = FeOH{2+} + H3O{+} =>
Fe{3+} + 2 H2O = FeOH{2+} + H3O{+}
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
HCl + Na2SO4 = NaCl + H2SO4 =>
2 HCl + Na2SO4 = 2 NaCl + H2SO4
C3H7O + O2(g) = CO2 + H2O =>
4 C3H7O + 17 O2(g) = 12 CO2 + 14 H2O
Cr + H2SO4 = Cr2(SO4)3 + H2O + S =>
2 Cr + 4 H2SO4 = Cr2(SO4)3 + 4 H2O + S
P2O5 + KOH = K3HP2O7 + H2O =>
P2O5 + 3 KOH = K3HP2O7 + H2O
Hg + Na2S = Hg(Na2S)2 =>
Hg + 2 Na2S = Hg(Na2S)2
FeTiO3 + HCl + Cl2 = FeCl3 + H2O2 + TiO2 =>
2 FeTiO3 + 2 HCl + 2 Cl2 = 2 FeCl3 + H2O2 + 2 TiO2
CH3CH2ClMg = CH3CH2MgCl = CLMGOHCH3COOH =>
CH3CH2ClMg = CH3CH2MgCl
Kl + Cu = Kl2Cu =>
2 Kl + Cu = Kl2Cu
NaH + NO2 = HNO2 + NaNO2 =>
NaH + 2 NO2 = HNO2 + NaNO2
SO2 + NH3 = SO2NH3 =>
SO2 + NH3 = SO2NH3
C + O2 = CO =>
2 C + O2 = 2 CO
Au + H2SO4 = Au(SO4)3 + H2SO3 + H2O =>
Au + 6 H2SO4 = Au(SO4)3 + 3 H2SO3 + 3 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 53 54 55 56 57 58 59 60 61 62 63 64 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
Équations équilibrées sur01/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
