| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiNO4 + NH4NO3 = LiNO3 + NH4NO4
Cl + HNO3 = Cl(HNO3) =>
Cl + HNO3 = Cl(HNO3)
NH3 + Li2O = Li3N + H2O =>
2 NH3 + 3 Li2O = 2 Li3N + 3 H2O
CO + Br2 = COBr2 =>
CO + Br2 = COBr2
Al2(SO3)3 + H3PO4 = H2O + SO2 + AlPO4 =>
Al2(SO3)3 + 2 H3PO4 = 3 H2O + 3 SO2 + 2 AlPO4
V + O2 = VO2 =>
V + O2 = VO2
CaSi + SbCl3 = Si + Sb + CaCl =>
3 CaSi + SbCl3 = 3 Si + Sb + 3 CaCl
CH3CH2COOH + H2O = CH3COOH + H2 =>
2 CH3CH2COOH + 2 H2O = 3 CH3COOH + 2 H2
Mn3O4 = MnO + O2 =>
2 Mn3O4 = 6 MnO + O2
KCIO4 = KCI + (O2) =>
KCIO4 = KCI + 2(O2)
Ca(OH)(ac)2 + HBr(ac) = CaBr2(ac) + H2O(l) =>
Ca(OH)(ac)2 + 2 HBr(ac) = CaBr2(ac) + 2 H2O(l)
Cu + HNO3 = NO + Cu(NO3)3 + H2O =>
Cu + 4 HNO3 = NO + Cu(NO3)3 + 2 H2O
TiCl4 + H2 = Ti + HCl =>
TiCl4 + 2 H2 = Ti + 4 HCl
C4H8 + O2 = CO2*H2O =>
C4H8 + 6 O2 = 4 CO2*H2O
NaCN + H2SO4 = CNH + Na2SO4 =>
2 NaCN + H2SO4 = 2 CNH + Na2SO4
Hg{2+} + OH{-} = HgO + H2O =>
Hg{2+} + 2 OH{-} = HgO + H2O
IO4{-} + H2SO3 + H = I2 + SO4{2-} + H2O =>
2 IO4{-} + H2SO3 + 12 H = I2 + SO4{2-} + 7 H2O
Ca(OH)2 + MnSO4 = Ca(SO4)2 + Mn(OH) =>
Ca(OH)2 + 2 MnSO4 = Ca(SO4)2 + 2 Mn(OH)
CuSO4 + HCl + Cu = HCuCl2 + H2SO4 =>
CuSO4 + 4 HCl + Cu = 2 HCuCl2 + H2SO4
TiCI + K3PO4 = Ti3PO4 + KCI =>
3 TiCI + K3PO4 = Ti3PO4 + 3 KCI
FeCl3 + K2(CO)3 = Fe(CO)3 + K2Cl3 =>
FeCl3 + K2(CO)3 = Fe(CO)3 + K2Cl3
HClO4 + BaS = H2S + Ba(ClO4)2 =>
2 HClO4 + BaS = H2S + Ba(ClO4)2
P3 + Br = PBr3 =>
P3 + 9 Br = 3 PBr3
V + H2O = VOH + H2 =>
2 V + 2 H2O = 2 VOH + H2
MnO4{-} + ClO3{-} = MnO2{-} + ClO4{-} =>
MnO4{-} + 2 ClO3{-} = MnO2{-} + 2 ClO4{-}
MgCO3 + CH3COOH = MgCH3 + CO2 + H2O =>
8 MgCO3 + 9 CH3COOH = 8 MgCH3 + 18 CO2 + 6 H2O
K2MnO4 + H2SO4 = K2SO4 + KMnO4 + H2O + MnSO4 =>
5 K2MnO4 + 4 H2SO4 = 3 K2SO4 + 4 KMnO4 + 4 H2O + MnSO4
Co + Br2 = CoBr3 =>
2 Co + 3 Br2 = 2 CoBr3
NaOH(aq) + C6H4C2HO4K = C6H4C2O4KNa + H2O(l) =>
NaOH(aq) + C6H4C2HO4K = C6H4C2O4KNa + H2O(l)
KMnO4(t) = K2MnO4MnO2O2 =>
2 KMnO4(t) = K2MnO4MnO2O2
FeCl2 + Cu(OH)2 = Fe(OH)2 + CuCl2 =>
FeCl2 + Cu(OH)2 = Fe(OH)2 + CuCl2
Cu{+} + NO3{-} + H{+} = Cu(NO3)2 + NO + H2O =>
3 Cu{+} + 7 NO3{-} + 4 H{+} = 3 Cu(NO3)2 + NO + 2 H2O
H6C6 + HO3N = C6H5O2N + H2O =>
H6C6 + HO3N = C6H5O2N + H2O
KHC2*O4*H2*C2*O4* + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
10 KHC2*O4*H2*C2*O4* + 8 KMnO4 + 17 H2SO4 = 8 MnSO4 + 9 K2SO4 + 40 CO2 + 32 H2O
ZnSO4 + NaOH = ZnOH + SO4Na =>
ZnSO4 + NaOH = ZnOH + SO4Na
NiBr2 + H2O = Ni(OH)2 + HBr =>
NiBr2 + 2 H2O = Ni(OH)2 + 2 HBr
C2H3O2 = C2 + H3 + O2 =>
C2H3O2 = C2 + H3 + O2
CuO + PO4 = CuPO5 =>
CuO + PO4 = CuPO5
Fe(OH)3 + NaOH = Fe(OH)2 + Na(OH)2 =>
Fe(OH)3 + NaOH = Fe(OH)2 + Na(OH)2
P3 + H2O = H3PO3 + H1 =>
P3 + 9 H2O = 3 H3PO3 + 9 H1
HgBr + Cl2 = HgCl + Br =>
2 HgBr + Cl2 = 2 HgCl + 2 Br
NaNO3(s) + (NH4)2SO4(aq) = Na2SO4(s) + H2O(g) + N2O(g) =>
2 NaNO3(s) + (NH4)2SO4(aq) = Na2SO4(s) + 4 H2O(g) + 2 N2O(g)
Fe3O4(s) + C = FeO + CO2 =>
2 Fe3O4(s) + C = 6 FeO + CO2
Be(OH)2 + NaOH = Na2[Be(OH)4] =>
Be(OH)2 + 2 NaOH = Na2[Be(OH)4]
CuFeS2 + Cu + H2SO4 = CuS + Fe3O4 + H2O =>
9 CuFeS2 + 13 Cu + 4 H2SO4 = 22 CuS + 3 Fe3O4 + 4 H2O
Ca + IO3 = Ca(IO3)2 =>
Ca + 2 IO3 = Ca(IO3)2
Bi3O3 + Br2 + KOH = KBiO3 + KBr + H2O =>
2 Bi3O3 + 9 Br2 + 24 KOH = 6 KBiO3 + 18 KBr + 12 H2O
Ba + Pb(NO3)4 = BaPb(NO3)4 =>
Ba + Pb(NO3)4 = BaPb(NO3)4
AgNO3 + LiI = AgI + LiNO3 =>
AgNO3 + LiI = AgI + LiNO3
NaHSO3 + H2O2 = NaO2 + H2O + HSO3 =>
NaHSO3 + 2 H2O2 = NaO2 + 2 H2O + HSO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/19/24
Équations équilibrées sur01/18/24
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