| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C4H10O2 + 8 KMnO4 = 3 C4H6O4 + 2 H2O + 8 KOH + 8 MnO2
Fr + H2O = FrOH + H2 =>
2 Fr + 2 H2O = 2 FrOH + H2
NH4NO3 + NiCl2 = Ni(NO3)2 + ClNH4 =>
2 NH4NO3 + NiCl2 = Ni(NO3)2 + 2 ClNH4
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
H2S + K2SO4 + Cr2(SO4)3 = K2Cr2O7 + H2SO4 + S =>
9 H2S + 4 K2SO4 + 4 Cr2(SO4)3 = 4 K2Cr2O7 + 9 H2SO4 + 16 S
C6H12O6 + N2O = N2 + CO2 + H2O =>
C6H12O6 + 12 N2O = 12 N2 + 6 CO2 + 6 H2O
Fr + H2O = FrOH + H2 =>
2 Fr + 2 H2O = 2 FrOH + H2
Sm + H2O = Sm(OH)3 + H2 =>
2 Sm + 6 H2O = 2 Sm(OH)3 + 3 H2
Ba + F2 = BaF2 =>
Ba + F2 = BaF2
NaCl + RbNO3 = NaNO3 + RbCl =>
NaCl + RbNO3 = NaNO3 + RbCl
Pb2O3 + HCl = PbCl2 + Cl2 + H2O =>
Pb2O3 + 6 HCl = 2 PbCl2 + Cl2 + 3 H2O
Na(s) + Cl2(aq) = NaCl(s) =>
2 Na(s) + Cl2(aq) = 2 NaCl(s)
Ar + HNO3 = NO + ArNO3 + H2O =>
3 Ar + 4 HNO3 = NO + 3 ArNO3 + 2 H2O
Mn(OH)2(s) + H2O2(aq) = MnO(OH)2(s) + H2O(l) =>
Mn(OH)2(s) + H2O2(aq) = MnO(OH)2(s) + H2O(l)
CoCl2 + KOH = CoCl2KOH =>
CoCl2 + KOH = CoCl2KOH
NaOH + SO2 = Na2SO3H2O =>
2 NaOH + SO2 = Na2SO3H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
Ni2O3 = Ni + O2 =>
2 Ni2O3 = 4 Ni + 3 O2
C14H12 + C5H6NBr3 = C14H12Br2 + C5H6NBr =>
C14H12 + C5H6NBr3 = C14H12Br2 + C5H6NBr
C6H5COOC2H5 + H2O = C6H5COOH + C2H6 =>
19 C6H5COOC2H5 + 4 H2O = 21 C6H5COOH + 12 C2H6
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
H2C2O4(aq) + Ca(OH)2 = CaOH(s) + H2O(l) + CO2(g) =>
H2C2O4(aq) + 2 Ca(OH)2 = 2 CaOH(s) + 2 H2O(l) + 2 CO2(g)
NH4NO3NaOH = NH3NaNO3H2O =>
NH4NO3NaOH = NH3NaNO3H2O
Mg(CO3) + HNO3 = Mg(NO3)2 + H2O + CO2 =>
Mg(CO3) + 2 HNO3 = Mg(NO3)2 + H2O + CO2
SO3{2-} + HPO3{2-} + H{+} = S + HPO4{2-} + H2O =>
SO3{2-} + 2 HPO3{2-} + 2 H{+} = S + 2 HPO4{2-} + H2O
Sb2S5 + Na2S = Na3[SbS4] =>
Sb2S5 + 3 Na2S = 2 Na3[SbS4]
NaF + Ag2CO3 = AgF + Na2CO3 =>
2 NaF + Ag2CO3 = 2 AgF + Na2CO3
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
H2SO4 + Na2 = Na2SO4 + H =>
H2SO4 + Na2 = Na2SO4 + 2 H
H2O(aw) = H2(g) + O2(g) =>
2 H2O(aw) = 2 H2(g) + O2(g)
C24H42 + O2 = CO2 + H2O =>
2 C24H42 + 69 O2 = 48 CO2 + 42 H2O
NaC1 + H2SO4 = Na2SO4 + HC1 =>
2 NaC1 + H2SO4 = Na2SO4 + 2 HC1
C6H5NH2 + HNO3 = (C6H5NH3)NO3 =>
C6H5NH2 + HNO3 = (C6H5NH3)NO3
FeCl3 + K4Fe(CN)6 = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4Fe(CN)6 = Fe4[Fe(CN)6]3 + 12 KCl
As2O3 + Al2O3 = AlAsO3 =>
As2O3 + Al2O3 = 2 AlAsO3
Co + O2 = Co2O3 =>
4 Co + 3 O2 = 2 Co2O3
BaBr2 + H2O = HBr + Ba(OH)2 =>
BaBr2 + 2 H2O = 2 HBr + Ba(OH)2
FeCl3(aq) + NaOH(aq) = Fe(OH)3(s) + NaCl(aq) = Fe(OH)(s) + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaCl(aq)
MnSO4 + NaOH = Mn(OH)2 + Na2SO4 =>
MnSO4 + 2 NaOH = Mn(OH)2 + Na2SO4
H2O + AuCl3 + Sb2O3 = Au + Sb2O5 + HCl =>
6 H2O + 4 AuCl3 + 3 Sb2O3 = 4 Au + 3 Sb2O5 + 12 HCl
CrCl3*6H2O = Cr + Cl + H2O =>
CrCl3*6H2O = Cr + 3 Cl + 6 H2O
CHCl2 + Cl2 = CCl3 + HCl =>
CHCl2 + Cl2 = CCl3 + HCl
Mn(NO3)2 + K2SiO3 = KNO3 + MnSiO3 =>
Mn(NO3)2 + K2SiO3 = 2 KNO3 + MnSiO3
CH2OH(CHOH)4CHO + Cu(OH)2 = CH2OH(CHOH)4COOH + Cu2O + H2O =>
CH2OH(CHOH)4CHO + 2 Cu(OH)2 = CH2OH(CHOH)4COOH + Cu2O + 2 H2O
Mn(NO3) + Br2 + NaOH = Na2MnO4 + NaBr + NaNO3 + H2O =>
2 Mn(NO3) + 5 Br2 + 16 NaOH = 2 Na2MnO4 + 10 NaBr + 2 NaNO3 + 8 H2O
K2Cr207 + HClO4 + HI = Cr(Cl04)3 + KCl04 + I2 + H2O =>
K2Cr207 + 2492 HClO4 + 17444 HI = 207 Cr(Cl04)3 + 2 KCl04 + 8722 I2 + 9968 H2O
NaCl + Ca(OH)2 = CaCl2 + NaOH =>
2 NaCl + Ca(OH)2 = CaCl2 + 2 NaOH
ClC6H4NO2 + NH3 = C6H6N2O2 + NH4Cl =>
ClC6H4NO2 + 2 NH3 = C6H6N2O2 + NH4Cl
CoSO4*7H2O + NH3 + H2O2 + (NH4)2CO3 = [Co(NH3)4CO3]{+} + NH4{+} + OH{-} + SO4{2-} =>
2 CoSO4*7H2O + 22 NH3 + H2O2 + 2(NH4)2CO3 = 2[Co(NH3)4CO3]{+} + 18 NH4{+} + 16 OH{-} + 2 SO4{2-}
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
