| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH + O = NOH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCOOH + Ca(OH)3 = Ca(HCOO)3 + H2O =>
3 HCOOH + Ca(OH)3 = Ca(HCOO)3 + 3 H2O
KI + HNO3 = KNO3 + HIO3 + NO2 + H2O =>
KI + 7 HNO3 = KNO3 + HIO3 + 6 NO2 + 3 H2O
Cu(ClO4)2 + K2CO3 = CuCO3 + KClO4 =>
Cu(ClO4)2 + K2CO3 = CuCO3 + 2 KClO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KClO = KCl + KClO4 =>
4 KClO = 3 KCl + KClO4
C6H5CHO + K2Cr2O7 + H2SO4 = C6H5COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H5CHO + K2Cr2O7 + 4 H2SO4 = 3 C6H5COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
NaF + NaOH = Na2O + HF =>
NaF + NaOH = Na2O + HF
Ba(OH)2 + NiO = Ni(OH)2 + BaO =>
Ba(OH)2 + NiO = Ni(OH)2 + BaO
KMnO4 + HNO3 = KNO3 + Mn(NO3)2 + H2O + O2 =>
4 KMnO4 + 12 HNO3 = 4 KNO3 + 4 Mn(NO3)2 + 6 H2O + 5 O2
NaOH + H2S + SO2 = Na2S2O3 + H2O =>
6 NaOH + 2 H2S + 4 SO2 = 3 Na2S2O3 + 5 H2O
NO + HCl = NOHCl =>
NO + HCl = NOHCl
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
K2Cr2O7 + CaCl2 + H2(SO4) = Cr2(SO4) + K2(SO4) + Cl2 + Ca2(SO4) + H2O =>
K2Cr2O7 + 10 CaCl2 + 7 H2(SO4) = Cr2(SO4) + K2(SO4) + 10 Cl2 + 5 Ca2(SO4) + 7 H2O
CH3CH2OH + CrO3 = H2O + CH3CHO + Cr2O3 =>
3 CH3CH2OH + 2 CrO3 = 3 H2O + 3 CH3CHO + Cr2O3
S + CO2 = SO2 + C =>
S + CO2 = SO2 + C
I3C2OH + NaOH = HCI3 + HCO2Na =>
I3C2OH + NaOH = HCI3 + HCO2Na
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuSO4 + Na2S = CuS + Na2SO4 =>
CuSO4 + Na2S = CuS + Na2SO4
LiL + AgNO3 = LiNO3 + AgL =>
LiL + AgNO3 = LiNO3 + AgL
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Zn + K2Cr2O7 = K + ZnCr2O7 =>
Zn + K2Cr2O7 = 2 K + ZnCr2O7
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H6O + H2O = CH2O + H2 =>
C6H6O + 5 H2O = 6 CH2O + 2 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
CuO + HCl = CuCl2 + H2O = =>
CuO + 2 HCl = CuCl2 + H2O
Ba(C2O4) + K(IO3) = Ba(IO3)2 + K2(C2O4) =>
Ba(C2O4) + 2 K(IO3) = Ba(IO3)2 + K2(C2O4)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
KOH + N2O5 = KNO3 + HNO3 =>
KOH + N2O5 = KNO3 + HNO3
H2O2 + H2 = H2O =>
H2O2 + H2 = 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
Zn + H2AsO3{-} + H{+} = AsH3 + Zn2{+} + H2O =>
12 Zn + H2AsO3{-} + 7 H{+} = AsH3 + 6 Zn2{+} + 3 H2O
HCOOH + Zn = ZnCOOH + H2 =>
2 HCOOH + 2 Zn = 2 ZnCOOH + H2
Na2CO3 + HNO3 = CO2 + H2O + NaNO3 =>
Na2CO3 + 2 HNO3 = CO2 + H2O + 2 NaNO3
KI + FeO = K2O + FeI2 =>
2 KI + FeO = K2O + FeI2
NH4 + OH = NO3 + H2O =>
NH4 + 10 OH = NO3 + 7 H2O
Zn + ABr2 = A + ZnBr2 =>
Zn + ABr2 = A + ZnBr2
C4H6 + HCl = C4H7Cl =>
C4H6 + HCl = C4H7Cl
P2O3 + [H2O] = H4P2O5 =>
P2O3 + 2[H2O] = H4P2O5
C6H10O5H2O = C2H5OHCO2 =>
C6H10O5H2O = 2 C2H5OHCO2
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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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