| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C6H10 + 2 MnO4{-} + 4 H2O = 3 C6H10(OH)2 + 2 MnO2 + 2 OH{-}
Fe(NO3)3 + KI = I2 + FeI2 + KNO3 =>
2 Fe(NO3)3 + 6 KI = I2 + 2 FeI2 + 6 KNO3
CaO + H2SO4 = Ca2SO4 + HO =>
2 CaO + H2SO4 = Ca2SO4 + 2 HO
KI + NaOCl = KCl + NaOI =>
KI + NaOCl = KCl + NaOI
B2O3(s) + C(s) + Cl2(g) = BCl3(l) + CO(g) =>
B2O3(s) + 3 C(s) + 3 Cl2(g) = 2 BCl3(l) + 3 CO(g)
Al(No3)3 + Ba(OH)2 = Al(OH)3 + Ba(No3)2 =>
2 Al(No3)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(No3)2
K2(Sn(OH)4) + Br2 + KOH = K2(Sn(OH)6) + KBr =>
K2(Sn(OH)4) + Br2 + 2 KOH = K2(Sn(OH)6) + 2 KBr
Ra + As = RaAs =>
Ra + As = RaAs
Hg{2+} + H5IO6 = Hg5(IO6)2 + H{+} =>
5 Hg{2+} + 2 H5IO6 = Hg5(IO6)2 + 10 H{+}
CuSO4 + SrCl2 = CuCl2 + SrSO4 =>
CuSO4 + SrCl2 = CuCl2 + SrSO4
KNO3 + NH3 = KNH3 + NO3 =>
KNO3 + NH3 = KNH3 + NO3
BaCl2 + Sb2(SO4)3 = BaSO4 + SbCl3 =>
3 BaCl2 + Sb2(SO4)3 = 3 BaSO4 + 2 SbCl3
AgNO3 + CuSO4 = Cu(NO3)2 + Ag2(SO4) =>
2 AgNO3 + CuSO4 = Cu(NO3)2 + Ag2(SO4)
Al4C3 + H2O = AlO3H3 + CH4 =>
Al4C3 + 12 H2O = 4 AlO3H3 + 3 CH4
K*O2 = KO2 =>
K*O2 = KO2
AgNO{+3} + KBr = AgBr + KNO{+3} =>
AgNO{+3} + KBr = AgBr + KNO{+3}
Al(NO3)3 + HOH = AlOH(NO3)2 + HNO3 =>
Al(NO3)3 + HOH = AlOH(NO3)2 + HNO3
F + K2S = KF + S =>
2 F + K2S = 2 KF + S
AgNO3 + NaBr = Ag + NaNO3 + Br =>
AgNO3 + NaBr = Ag + NaNO3 + Br
C7H7Cl + KMnO4 = C7H6O2 + MnO2 + KOH + KCl + H2O =>
3 C7H7Cl + 4 KMnO4 = 3 C7H6O2 + 4 MnO2 + KOH + 3 KCl + H2O
NaClO4 + Ag2SO4 = AgClO4 + Na2SO4 =>
2 NaClO4 + Ag2SO4 = 2 AgClO4 + Na2SO4
NH3 + H2 = (NH4) =>
2 NH3 + H2 = 2(NH4)
KMnO4 + KOH + KCl = K2MnO4 + H2O + KClO3 =>
6 KMnO4 + 6 KOH + KCl = 6 K2MnO4 + 3 H2O + KClO3
Ca3(PO4)2 + La = La(PO4)3 + Ca =>
3 Ca3(PO4)2 + 2 La = 2 La(PO4)3 + 9 Ca
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
La(NO3)3(H2O)6 + Sr(NO3)2 + Mn(CH3COO)2(H2O)4 + C12H22O11 = LaSrMnO3 + H2O + CO2 + N2 =>
24 La(NO3)3(H2O)6 + 24 Sr(NO3)2 + 24 Mn(CH3COO)2(H2O)4 + 5 C12H22O11 = 24 LaSrMnO3 + 367 H2O + 156 CO2 + 60 N2
C8H10(s) + O2(g) = H2O(aq) + CO2(g) =>
2 C8H10(s) + 21 O2(g) = 10 H2O(aq) + 16 CO2(g)
Al(s) + PbO2(s) = Al2O3(s) + Pb(s) =>
4 Al(s) + 3 PbO2(s) = 2 Al2O3(s) + 3 Pb(s)
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Ca(CH3COO)2(aq) + HCl(aq) = CaCl2(aq) + CH3COOH(l) =>
Ca(CH3COO)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 CH3COOH(l)
SO4 + H2O = S + OH =>
SO4 + 4 H2O = S + 8 OH
NaN3 + Cl = Na3Cl + N2 =>
6 NaN3 + 2 Cl = 2 Na3Cl + 9 N2
C7H6O6 + O2 = CO2 + H2O =>
2 C7H6O6 + 11 O2 = 14 CO2 + 6 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
ZnCO3 + C6HH8O7 = Zn3(C6H5O7)2 + H2O + CO2 =>
57 ZnCO3 + 36 C6HH8O7 = 19 Zn3(C6H5O7)2 + 67 H2O + 45 CO2
Na2CO3SiO2 = Na2SiO3CO2 =>
Na2CO3SiO2 = Na2SiO3CO2
PbSO4 + NH3*H2O = [Pb(NH3)]SO4 + H2O =>
PbSO4 + NH3*H2O = [Pb(NH3)]SO4 + H2O
C2H5 + Cu(OH)2 + NaOH = Cu2O + Na2CO3 + H2O =>
2 C2H5 + 26 Cu(OH)2 + 8 NaOH = 13 Cu2O + 4 Na2CO3 + 35 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Cr2O7{-2} + NO2{-} + H{+} = Cr{+3} + NO3{-} + H2O =>
Cr2O7{-2} + 3 NO2{-} + 8 H{+} = 2 Cr{+3} + 3 NO3{-} + 4 H2O
CH4KOH = KCH3H2O =>
CH4KOH = KCH3H2O
V + S8 = V2S3 =>
16 V + 3 S8 = 8 V2S3
Ag(NH3)2 + HNO3 = Ag + NO + H2O =>
3 Ag(NH3)2 + 10 HNO3 = 3 Ag + 16 NO + 14 H2O
MnBr2 + (NH4)2CO3 = MnCO3 + NH4Br =>
MnBr2 + (NH4)2CO3 = MnCO3 + 2 NH4Br
Cu(C2H3O2)2 + H2SO4 = CuSO4 + HC2H3O2 =>
Cu(C2H3O2)2 + H2SO4 = CuSO4 + 2 HC2H3O2
H2SO4 + NaHCO3 = Na2(SO4) + H2O + CO2 =>
H2SO4 + 2 NaHCO3 = Na2(SO4) + 2 H2O + 2 CO2
HCl(aq) + KHCO3(aq) = H2O(l) + CO2(g) + KCl(aq) =>
HCl(aq) + KHCO3(aq) = H2O(l) + CO2(g) + KCl(aq)
HBr + KOH = H3O + KBr2 =>
2 HBr + KOH = H3O + KBr2
LiH + O2 = Li + H2O =>
4 LiH + O2 = 4 Li + 2 H2O
Co(NO3)2 + C2H6O2 = Co + HNO3 + CO2 + N =>
10 Co(NO3)2 + 3 C2H6O2 = 10 Co + 18 HNO3 + 6 CO2 + 2 N
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/15/24
Équations équilibrées sur08/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
