| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 LiBr + CaO = Li2O + CaBr2
KMnO4 + Cr2(SO4)3 + H2O = H2Cr2O7 + MnSO4 + KHSO4 + H2SO4 =>
6 KMnO4 + 5 Cr2(SO4)3 + 11 H2O = 5 H2Cr2O7 + 6 MnSO4 + 6 KHSO4 + 3 H2SO4
(NH4)2S + CuSO4 = (NH4)2SO4 + CuS =>
(NH4)2S + CuSO4 = (NH4)2SO4 + CuS
Ni(NO3)2*6H2O + C6H8O7 = NiO + H2O + CO2 + N2 =>
9 Ni(NO3)2*6H2O + 5 C6H8O7 = 9 NiO + 74 H2O + 30 CO2 + 9 N2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
NiCO3 + NaOH = NiOH + NaCO3 =>
NiCO3 + NaOH = NiOH + NaCO3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
NH4Cl(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaCl(aq) =>
NH4Cl(aq) + NaOH(aq) = H2O(l) + NH3(g) + NaCl(aq)
CH3CH2COOH + NaCl = CH3CH2COONa + HCl =>
CH3CH2COOH + NaCl = CH3CH2COONa + HCl
CH3COOMgBr + NaOH = CH3COONa + MgBrOH =>
CH3COOMgBr + NaOH = CH3COONa + MgBrOH
KI + HCl = KCl + HI =>
KI + HCl = KCl + HI
CaCO3 + NaNO3 = CaNO3 + NaCO3 =>
CaCO3 + NaNO3 = CaNO3 + NaCO3
C2H6 + Cl2 = CH2Cl2 + HCl =>
C2H6 + 3 Cl2 = 2 CH2Cl2 + 2 HCl
Mo2FeB2 = B + Fe + Mo =>
Mo2FeB2 = 2 B + Fe + 2 Mo
C15H32O2 + O2 = CO2 + H2O =>
C15H32O2 + 22 O2 = 15 CO2 + 16 H2O
Zn + Cr(NO3)3 = Cr + Zn(NO3)3 =>
Zn + Cr(NO3)3 = Cr + Zn(NO3)3
FeS2 + O2 + H2O = Fe{3+} + SO4{2-} + H3O{+} =>
4 FeS2 + 15 O2 + 6 H2O = 4 Fe{3+} + 8 SO4{2-} + 4 H3O{+}
FeO + Ca = Fe + CaO =>
FeO + Ca = Fe + CaO
Mg2(CO3)2 + H2SO4 = MgSO4 + H2O + CO2 =>
Mg2(CO3)2 + 2 H2SO4 = 2 MgSO4 + 2 H2O + 2 CO2
Ba + (PO4) = BaPO4 =>
Ba + (PO4) = BaPO4
FeCl3 + KSCN = KSCl3 + FeCN =>
FeCl3 + KSCN = KSCl3 + FeCN
P + CI = PCI =>
P + CI = PCI
Cr{3+} + ClO3{-} + OH{-} = CrO4{2-} + Cl{-} + H2O =>
2 Cr{3+} + ClO3{-} + 10 OH{-} = 2 CrO4{2-} + Cl{-} + 5 H2O
K2[Hg(SCN)4] + NaCN = Na2[Hg(SCN)4] + KCN =>
K2[Hg(SCN)4] + 2 NaCN = Na2[Hg(SCN)4] + 2 KCN
C2H12O6 = C2H5OH + CO2 + H2O =>
3 C2H12O6 = 2 C2H5OH + 2 CO2 + 12 H2O
Mg + Ca(NO3)2 = Mg(NO3)4 + Ca =>
Mg + 2 Ca(NO3)2 = Mg(NO3)4 + 2 Ca
Ca(HCOO)2 = CaCO3 + HCHO =>
Ca(HCOO)2 = CaCO3 + HCHO
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Na + Mg(NO3)2 = Na(NO3)2 + Mg =>
Na + Mg(NO3)2 = Na(NO3)2 + Mg
HClO4(aq) + KOH(aq) = ClO4K(s) + H2O(l) =>
HClO4(aq) + KOH(aq) = ClO4K(s) + H2O(l)
CrCl3 + Na2SO4 = NaCl + Cr2(SO4)3 =>
2 CrCl3 + 3 Na2SO4 = 6 NaCl + Cr2(SO4)3
C3H5N4O9 = N2 + CO2 + H2O + O2 =>
4 C3H5N4O9 = 8 N2 + 12 CO2 + 10 H2O + O2
S + HCl = SHCl =>
S + HCl = SHCl
CaS + O2 = CaO + SO2 =>
2 CaS + 3 O2 = 2 CaO + 2 SO2
N2H6SO4 + KMnO4 + H2SO4 = N2 + H2O + MnSO4 + K2SO4 =>
5 N2H6SO4 + 4 KMnO4 + H2SO4 = 5 N2 + 16 H2O + 4 MnSO4 + 2 K2SO4
CaNO3 + LiCl = CaCl + LiNO3 =>
CaNO3 + LiCl = CaCl + LiNO3
Cl + FeCl3 = FeCl4 =>
Cl + FeCl3 = FeCl4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Pb + CO2 + H2O = PbCO3 + H =>
Pb + CO2 + H2O = PbCO3 + 2 H
FeO + HNO3 = Fe(NO3)3 + N2 + H2O =>
10 FeO + 32 HNO3 = 10 Fe(NO3)3 + N2 + 16 H2O
H2SO4 + KBr = Br2 + K2SO4 + SO + H2O =>
3 H2SO4 + 4 KBr = 2 Br2 + 2 K2SO4 + SO + 3 H2O
P + CI = PCI =>
P + CI = PCI
CuO + N2 = Cu + NO2 =>
4 CuO + N2 = 4 Cu + 2 NO2
H2SO4 + Mg2O2 = MgSO4 + H2O =>
2 H2SO4 + Mg2O2 = 2 MgSO4 + 2 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Na2O2 + BaI2 + H2SO4 = BaO2 + Na2SO4 + HI =>
Na2O2 + BaI2 + H2SO4 = BaO2 + Na2SO4 + 2 HI
Ca(OH)2 + HMnO4 = Ca(MnO4)2 + H2O =>
Ca(OH)2 + 2 HMnO4 = Ca(MnO4)2 + 2 H2O
WOCl4 + H2 = WCl4 + H2O =>
WOCl4 + H2 = WCl4 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
