| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiCl + H2SO4 = LiSO3 + H2O + Cl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
KBrO3 + KI + HCl = KCl + H2O + KBr + I2 =>
KBrO3 + 6 KI + 6 HCl = 6 KCl + 3 H2O + KBr + 3 I2
C6H5NH2 + NaOH = C6H4NaO + NH4 =>
C6H5NH2 + NaOH = C6H4NaO + NH4
Fe + H2O = FeOH + H =>
Fe + H2O = FeOH + H
Ca(OH)2 + NH4Cl = CaCl2 + H2O + NH3 =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 H2O + 2 NH3
Fe + H3PO4 = Fe(PO4) + H3 =>
Fe + H3PO4 = Fe(PO4) + H3
(NH4)2[Be(CO3)2] = Be(OH)2 + NH3 + CO2 =>
(NH4)2[Be(CO3)2] = Be(OH)2 + 2 NH3 + 2 CO2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
P4 + Na = Na3P =>
P4 + 12 Na = 4 Na3P
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
Cl2 + KOH = ClOH + K =>
Cl2 + 2 KOH = 2 ClOH + 2 K
Ba(NO3)2 + NaCN = Ba(CN)2 + NaNO3 =>
Ba(NO3)2 + 2 NaCN = Ba(CN)2 + 2 NaNO3
Ca(ClO4)2 = Ca(ClO)2 + O2 =>
Ca(ClO4)2 = Ca(ClO)2 + 3 O2
I2 + S{2-} = S + I{-} =>
I2 + S{2-} = S + 2 I{-}
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Al + NH4Cl = AlCl3 + NH3 + H2 =>
2 Al + 6 NH4Cl = 2 AlCl3 + 6 NH3 + 3 H2
Ca(ClO4)2 = Ca(ClO2)2 + O2 =>
Ca(ClO4)2 = Ca(ClO2)2 + 2 O2
FeSO4 + KMnO4 + H3SO4 = Fe2(SO4)3 + MnSO4 + KHSO4 + H2O =>
2 FeSO4 + KMnO4 + 3 H3SO4 = Fe2(SO4)3 + MnSO4 + KHSO4 + 4 H2O
Pb(No3)2 + KOH = Pb(OH)2 + KNo3 =>
Pb(No3)2 + 2 KOH = Pb(OH)2 + 2 KNo3
C3H6 + H2O2 = C3H6O + H2O =>
C3H6 + H2O2 = C3H6O + H2O
HNO3 + NH4 = NH4NO3 + H2O =>
10 HNO3 + 8 NH4 = 9 NH4NO3 + 3 H2O
C2H5ONaNaOH = C2H5OHNa2O =>
C2H5ONaNaOH = C2H5OHNa2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cl2 + KOH = ClOH + K =>
Cl2 + 2 KOH = 2 ClOH + 2 K
FeSO4 + BaCl2 = FeCl2 + BaSO4 =>
FeSO4 + BaCl2 = FeCl2 + BaSO4
CH3COOH + NaOH + H2O = CH3COONa*3H2O =>
CH3COOH + NaOH + 2 H2O = CH3COONa*3H2O
S + H2O4 = H2SO4 =>
S + H2O4 = H2SO4
FeSO4 + KMnO4 + H3SO4 = Fe2(SO4)3 + MnSO4 + KHSO4 + H2O =>
2 FeSO4 + KMnO4 + 3 H3SO4 = Fe2(SO4)3 + MnSO4 + KHSO4 + 4 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Cl4N2 + CH4 = N2 + Cl4C + H2 =>
Cl4N2 + CH4 = N2 + Cl4C + 2 H2
SiO2 + CO2 = SiC + O2 =>
SiO2 + CO2 = SiC + 2 O2
Ni(OH)3 + H2SO4 = H(OH) + Ni2(SO4)3 =>
2 Ni(OH)3 + 3 H2SO4 = 6 H(OH) + Ni2(SO4)3
HClKOH = KClH2O =>
HClKOH = KClH2O
H{+} + S2O3{2-} + NO3{-} = H2O + NO + SO4{2-} =>
2 H{+} + 3 S2O3{2-} + 8 NO3{-} = H2O + 8 NO + 6 SO4{2-}
NO3{-} + H2O = N2O + O2 + OH{-} =>
2 NO3{-} + H2O = N2O + 2 O2 + 2 OH{-}
HCOH + CUO = HCOOH + CU =>
HCOH + CUO = HCOOH + CU
FeSO4 + AlCl3 = FeCl3 + AlSO4 =>
FeSO4 + AlCl3 = FeCl3 + AlSO4
NO3{-} + H2O = N2O + O2 + OH{-} =>
2 NO3{-} + H2O = N2O + 2 O2 + 2 OH{-}
Cr2O7 + H2C2O4 + H{+} = Cr{+3} + CO2 + H2O =>
Cr2O7 + 4 H2C2O4 + 6 H{+} = 2 Cr{+3} + 8 CO2 + 7 H2O
KMnO4 + K2SO4 + H2SO4 = MnSO4 + K2S2O8 + H2O =>
2 KMnO4 + 4 K2SO4 + 8 H2SO4 = 2 MnSO4 + 5 K2S2O8 + 8 H2O
C2 + OH = CO2 + H2O =>
C2 + 8 OH = 2 CO2 + 4 H2O
C3H6 + H2O2 = CO2 + H2O =>
C3H6 + 9 H2O2 = 3 CO2 + 12 H2O
Cl2 + KOH = ClOH + K =>
Cl2 + 2 KOH = 2 ClOH + 2 K
CrO2(ac) + ClO(ac) = CrO4(ac) + Cl(ac) =>
CrO2(ac) + 2 ClO(ac) = CrO4(ac) + 2 Cl(ac)
Ti(CN)3 + HgCO3 = Hg(CN)2 + Ti2(CO3)3 =>
2 Ti(CN)3 + 3 HgCO3 = 3 Hg(CN)2 + Ti2(CO3)3
HNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
2 HNO3 + 6 FeSO4 + 3 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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