| Équations équilibrées la veille | Équations équilibrées le lendemain |
S6 + 3 O2 = 6 SO
C9H13NH2(OH)2 + NaOH = H2O2 + C9H13N + NaH =>
C9H13NH2(OH)2 + 2 NaOH = 2 H2O2 + C9H13N + 2 NaH
Ba + H2O = BaO2 + H2 =>
Ba + 2 H2O = BaO2 + 2 H2
Fe2O3 + LiOH = LiFeO2 + H2O =>
Fe2O3 + 2 LiOH = 2 LiFeO2 + H2O
KMnO4 + H2O + I2 = KOH + MnO2 + KIO3 =>
10 KMnO4 + 2 H2O + 3 I2 = 4 KOH + 10 MnO2 + 6 KIO3
HONH2 + H2O = H2ONH2 + OH =>
HONH2 + H2O = H2ONH2 + OH
NH4(NO3)*5Ca(NO3)2*10H2O + KCl = KNO3 + NH4Cl + CaCl2 + H2O =>
NH4(NO3)*5Ca(NO3)2*10H2O + 11 KCl = 11 KNO3 + NH4Cl + 5 CaCl2 + 10 H2O
C4H8O2 + CH3OH = C6H12O2 + H2O =>
C4H8O2 + 2 CH3OH = C6H12O2 + 2 H2O
Na(Al(OH)4) + HNO3 = NaNO3 + Al(OH)3 + H2O =>
Na(Al(OH)4) + HNO3 = NaNO3 + Al(OH)3 + H2O
Hg + Au(NO3)3 = Hg(NO3)2 + Au =>
3 Hg + 2 Au(NO3)3 = 3 Hg(NO3)2 + 2 Au
HClO3(aq) + NaOH(aq) = NaClO3 + HOH =>
HClO3(aq) + NaOH(aq) = NaClO3 + HOH
Ni + Cr2(SO4)3 = Cr + Ni2(SO4)3 =>
2 Ni + Cr2(SO4)3 = 2 Cr + Ni2(SO4)3
CN + OH = OCN + H2O =>
CN + 2 OH = OCN + H2O
H2C3H80 + O2 = CO2 + H2O =>
2 H2C3H80 + 47 O2 = 6 CO2 + 82 H2O
C3H7NO2 + O2 = H2O + C + NO2 =>
4 C3H7NO2 + 7 O2 = 14 H2O + 12 C + 4 NO2
H2O + HSO4{-} + NO2{+} = H2SO4 + HNO3 =>
H2O + HSO4{-} + NO2{+} = H2SO4 + HNO3
CH4 + O = CO4 + H2O =>
CH4 + 6 O = CO4 + 2 H2O
C11H8O2 + H2O2 = C11H8O3 + H2O =>
C11H8O2 + H2O2 = C11H8O3 + H2O
Zn + H3PO4 = ZnHPO3 + H2O =>
Zn + H3PO4 = ZnHPO3 + H2O
OH + H2CO = H2O + CO2 =>
4 OH + H2CO = 3 H2O + CO2
Pb3O4 + CH3COOH = Pb(C2H3O2)4 + Pb(C2H3O2)2 + H2O =>
Pb3O4 + 8 CH3COOH = Pb(C2H3O2)4 + 2 Pb(C2H3O2)2 + 4 H2O
Hs + N2 = NHs3 =>
6 Hs + N2 = 2 NHs3
B3 + O2 = B2O2 =>
2 B3 + 3 O2 = 3 B2O2
Mg2Sn + H2O = SnH4 + Mg(OH)2 =>
Mg2Sn + 4 H2O = SnH4 + 2 Mg(OH)2
KC1O4 = KC1 + O2 =>
KC1O4 = KC1 + 2 O2
Na2SO4(aq) + CoCl2(aq) = NaCl(aq) + CoSO4(aq) =>
Na2SO4(aq) + CoCl2(aq) = 2 NaCl(aq) + CoSO4(aq)
CaCO3(s) + HCl(aq) = CaCl2(s) + CO2(g) + H2O =>
CaCO3(s) + 2 HCl(aq) = CaCl2(s) + CO2(g) + H2O
MnO4{-} + I{-} = I2 + MnO4{-2} =>
2 MnO4{-} + 2 I{-} = I2 + 2 MnO4{-2}
Fe(NO3)2 + H(NO3) = Fe(NO3)3 + NO + H2O =>
3 Fe(NO3)2 + 4 H(NO3) = 3 Fe(NO3)3 + NO + 2 H2O
K(s) + H2O(s) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(s) = 2 KOH(aq) + H2(g)
PbHAsO4 + HNO3 = H3AsO4 + Pb(NO3)2 =>
PbHAsO4 + 2 HNO3 = H3AsO4 + Pb(NO3)2
Na2S2O3 + KMnO4 + KOH = K2SO4 + Na2SO4 + K2MnO4 + H2O =>
Na2S2O3 + 8 KMnO4 + 10 KOH = K2SO4 + Na2SO4 + 8 K2MnO4 + 5 H2O
K3PO4(aq) + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4(aq) + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
Al2(SO4)3 + Pb(NO3)2 = Pb(SO4)3 + Al2(NO3)2 =>
Al2(SO4)3 + Pb(NO3)2 = Pb(SO4)3 + Al2(NO3)2
Zr + O2 = ZrO2 =>
Zr + O2 = ZrO2
NaOH + CrI2 = Cr(OH)2 + NaI =>
2 NaOH + CrI2 = Cr(OH)2 + 2 NaI
MgCl + CaHO = MgHO + CaCl =>
MgCl + CaHO = MgHO + CaCl
XMnO4{-} + H2C2O4 + H{+} = XMn{2+} + CO2 + H2O =>
2 XMnO4{-} + 5 H2C2O4 + 6 H{+} = 2 XMn{2+} + 10 CO2 + 8 H2O
FeCI2(aq) + BaS(aq) = BaCI2(aq) + FeS(s) =>
FeCI2(aq) + BaS(aq) = BaCI2(aq) + FeS(s)
Cu(NO3)3H2O + NH2CONH2 = CuO + N2 + CO2 + H2O =>
6 Cu(NO3)3H2O + 16 NH2CONH2 = 6 CuO + 25 N2 + 16 CO2 + 38 H2O
Ca + CI2 = CaCI2 =>
Ca + CI2 = CaCI2
Mn(OH)4 = MnO(OH)2 + H2O =>
Mn(OH)4 = MnO(OH)2 + H2O
Mn(NO3)2 + LiOH = Mn(OH)2 + Li(NO3) =>
Mn(NO3)2 + 2 LiOH = Mn(OH)2 + 2 Li(NO3)
Hs + N2 = NHs3 =>
6 Hs + N2 = 2 NHs3
H2(SO4) + Ca(OH)2 = Ca(SO4) + H2O =>
H2(SO4) + Ca(OH)2 = Ca(SO4) + 2 H2O
C9H20O3 + O2 = CO2 + H2O =>
2 C9H20O3 + 25 O2 = 18 CO2 + 20 H2O
K2Cr2O7 + BaClO4 = BaCr2O7 + K2ClO4 =>
K2Cr2O7 + BaClO4 = BaCr2O7 + K2ClO4
Hs + N2 = NHs3 =>
6 Hs + N2 = 2 NHs3
XH2C6H6O6 + XOH = XC6H6O6 + XH2O =>
XH2C6H6O6 + 2 XOH = XC6H6O6 + 2 XH2O
Ni2S3 = Ni + S =>
Ni2S3 = 2 Ni + 3 S
| 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 sur11/29/23
Équations équilibrées sur12/29/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
