| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(NO3)2 + 2 Na(OH) = Ca(OH)2 + 2 Na(NO3)
NaCH3COO + H3PO4 = CH3COOH + Na3PO4 =>
3 NaCH3COO + H3PO4 = 3 CH3COOH + Na3PO4
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
C20H42 + O2 = CO2(g) + H2O(l) =>
2 C20H42 + 61 O2 = 40 CO2(g) + 42 H2O(l)
At + Br = AtBr3 =>
At + 3 Br = AtBr3
K2[Co(SCN)4] + C5H11OH = H2[Co(SCN)4] + C5H11OK =>
K2[Co(SCN)4] + 2 C5H11OH = H2[Co(SCN)4] + 2 C5H11OK
H2[TiCl6] + H2O + H2O2 = HCl + [TiO2(H2O)4]Cl2 =>
H2[TiCl6] + 4 H2O + H2O2 = 4 HCl + [TiO2(H2O)4]Cl2
KMnO4 + H2SO4 + KNO2 = H2O + KNO3 + MnSO4 + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 KNO2 = 3 H2O + 5 KNO3 + 2 MnSO4 + K2SO4
NaCN + NaOH + Cl2 = NaCl + H2O + Na2CO3 + N2 =>
2 NaCN + 12 NaOH + 5 Cl2 = 10 NaCl + 6 H2O + 2 Na2CO3 + N2
CuCl2H2O + [(C2H5)2NH2]Cl = [(C2H5)2NH2]2[CuCl4] + H2O =>
CuCl2H2O + 2[(C2H5)2NH2]Cl = [(C2H5)2NH2]2[CuCl4] + H2O
Al3Br{-} + Cl(g) = Al3Cl{-} + Br2(g) =>
2 Al3Br{-} + 2 Cl(g) = 2 Al3Cl{-} + Br2(g)
C1H16 + O2 = CO2 + H2O =>
C1H16 + 5 O2 = CO2 + 8 H2O
FeCl3 + NaOH + H2O2 = H2O + Na2FeO4 + NaCl =>
2 FeCl3 + 10 NaOH + 3 H2O2 = 8 H2O + 2 Na2FeO4 + 6 NaCl
C2H4 + H2SO4 = C2H6SO4 =>
C2H4 + H2SO4 = C2H6SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag
K2ReCl6 + KCN + H2O = K4[ReO2(CN)4] + HCl + KCl =>
K2ReCl6 + 4 KCN + 2 H2O = K4[ReO2(CN)4] + 4 HCl + 2 KCl
C7H5Cl3 + H2O = C7H6O2 + HCl =>
C7H5Cl3 + 2 H2O = C7H6O2 + 3 HCl
FeBr2 + Al2O3 = FeO + Br3Al =>
3 FeBr2 + Al2O3 = 3 FeO + 2 Br3Al
CaCl2(aq) + AgNO3(aq) = Ca(NO3)2 + AgCl(aq) =>
CaCl2(aq) + 2 AgNO3(aq) = Ca(NO3)2 + 2 AgCl(aq)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn + Fe(ClO2)3 = Zn(ClO2)3 + Fe =>
Zn + Fe(ClO2)3 = Zn(ClO2)3 + Fe
H2O(l) + CO2(g) = C6H12O6(aq) + O2(g) =>
6 H2O(l) + 6 CO2(g) = C6H12O6(aq) + 6 O2(g)
NH42Cr2O7 + O2 = Cr2O3 + N2 + H2O =>
2 NH42Cr2O7 + 17 O2 = 2 Cr2O3 + N2 + 42 H2O
HF + Na2(SiO3) = H2O + NaF + H2SiF6 =>
8 HF + Na2(SiO3) = 3 H2O + 2 NaF + H2SiF6
HCl + Mg(OH)2 = HCl(OH) + Mg =>
2 HCl + Mg(OH)2 = 2 HCl(OH) + Mg
Sodiumcarbonate + Bariumchloride = Bariumcarbonate + Sodiumchloride =>
Na2CO3 + BaCl2 = BaCO3 + 2 NaCl
NH42Cr2O7 + O2 = Cr2O3 + N2 + H2O =>
2 NH42Cr2O7 + 17 O2 = 2 Cr2O3 + N2 + 42 H2O
V + H2SO4 = (VO2)2SO4 + SO2 + H2O =>
2 V + 6 H2SO4 = (VO2)2SO4 + 5 SO2 + 6 H2O
Ag + H2SO4 = Ag2SO4 + H2O + S2 =>
12 Ag + 8 H2SO4 = 6 Ag2SO4 + 8 H2O + S2
Al(OH)3 + HF = H2O + Al(F)3 =>
Al(OH)3 + 3 HF = 3 H2O + Al(F)3
C2H2O4 + NaOH = (COONa)2 + H2O =>
C2H2O4 + 2 NaOH = (COONa)2 + 2 H2O
NH42Cr2O7 + O2 = Cr2O3 + N2 + H2O =>
2 NH42Cr2O7 + 17 O2 = 2 Cr2O3 + N2 + 42 H2O
HCl + ClO = H2O + Cl =>
2 HCl + ClO = H2O + 3 Cl
P + HNO3 + H2O = H3PO3 + N2O =>
8 P + 6 HNO3 + 9 H2O = 8 H3PO3 + 3 N2O
C6H5MgBr + C13H10O + H2O = C19H16O + MgBrOH =>
C6H5MgBr + C13H10O + H2O = C19H16O + MgBrOH
CH3(CH2)6CH3 + O2 = CO2 + H2O = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Mn(OH)2 + SO2 = Mn(HSO3)2 =>
Mn(OH)2 + 2 SO2 = Mn(HSO3)2
NH42Cr2O7 + O2 = Cr2O3 + N2 + H2O =>
2 NH42Cr2O7 + 17 O2 = 2 Cr2O3 + N2 + 42 H2O
NH4C2H3O2 + Cd(NO3)2 = Cd(C2H3O2)2 + NH4NO3 =>
2 NH4C2H3O2 + Cd(NO3)2 = Cd(C2H3O2)2 + 2 NH4NO3
ClO4{-} + C6H14O5 + OH{-} = ClO{-} + HCO3{-} + H2O =>
14 ClO4{-} + 3 C6H14O5 + 18 OH{-} = 14 ClO{-} + 18 HCO3{-} + 21 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AlPO4 + CaBr2 = Ca3(PO4)2 + AlBr3 =>
2 AlPO4 + 3 CaBr2 = Ca3(PO4)2 + 2 AlBr3
(NH4)2SO4 + HBr = (NH4)2SO3 + Br2 + H2O =>
(NH4)2SO4 + 2 HBr = (NH4)2SO3 + Br2 + H2O
CuI2 + AgNO3 = Cu(NO3)2 + AgI =>
CuI2 + 2 AgNO3 = Cu(NO3)2 + 2 AgI
MnO4 + HCl = MnCl4 + H2O + Cl2 =>
MnO4 + 8 HCl = MnCl4 + 4 H2O + 2 Cl2
SnO + Ca(OH)2 = CaSnO2 + H2O =>
SnO + Ca(OH)2 = CaSnO2 + H2O
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
KMnO4 + NaOH + Na2S = K2MnO4 + Na2MnO4 + Na2SO3 + H2O =>
6 KMnO4 + 6 NaOH + Na2S = 3 K2MnO4 + 3 Na2MnO4 + Na2SO3 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/21/25
Équations équilibrées sur05/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
