| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn + 2 MnO2 + H2O = Zn(OH)2 + Mn2O3
Al + NaOH = Al(NaOH) =>
Al + NaOH = Al(NaOH)
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
H2CO3 + Cu(OH)2 = Cu(CO3) + H2O =>
H2CO3 + Cu(OH)2 = Cu(CO3) + 2 H2O
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
Sb2S3 + Na2S + S + H2O = Na3SbS49H2O =>
Sb2S3 + 3 Na2S + 92 S + 2 H2O = 2 Na3SbS49H2O
NaI + O2 = NaIO =>
2 NaI + O2 = 2 NaIO
(NH4)2(COO)2 + CaCl2 = Ca(COO)2 + NH4Cl =>
(NH4)2(COO)2 + CaCl2 = Ca(COO)2 + 2 NH4Cl
NaNa + ClCl = NaClNaCl =>
NaNa + ClCl = NaClNaCl
HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
CuBr + Mg = CuMg + Br =>
CuBr + Mg = CuMg + Br
Ca3(C6H5O7)2 + Na2CO3 = CaCO3 + Na3C6H5O7 =>
Ca3(C6H5O7)2 + 3 Na2CO3 = 3 CaCO3 + 2 Na3C6H5O7
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
Co(s) + F2(g) = CoF3(s) =>
2 Co(s) + 3 F2(g) = 2 CoF3(s)
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Co(NO3)2 + HCl = CoCl2 + HNO3 =>
Co(NO3)2 + 2 HCl = CoCl2 + 2 HNO3
HOOCCOOH + NaOH = NaOOCCOONa + H2O =>
HOOCCOOH + 2 NaOH = NaOOCCOONa + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cl2 + AlI3 = AlCl3 + I2 =>
3 Cl2 + 2 AlI3 = 2 AlCl3 + 3 I2
Methane + carbontetrachloride = Dichloromethane =>
CH4 + CCl4 = 2 CH2Cl2
Al2SiO5 + H2SO4 = Al2(SO4)3 + H2SiO3 + H2O =>
Al2SiO5 + 3 H2SO4 = Al2(SO4)3 + H2SiO3 + 2 H2O
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
K2Cr2O7 + Cu(OH)2 = KOH + CuCr2O7 =>
K2Cr2O7 + Cu(OH)2 = 2 KOH + CuCr2O7
(NH4)2S + AlCl3 = Al2S3 + NH4Cl =>
3(NH4)2S + 2 AlCl3 = Al2S3 + 6 NH4Cl
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
황 + 오존 = 이산화황 =>
6 S + 2 O3 = 3 S2O2
CaCO3 + H3BO3 = Ca3(BO3)2 + H2CO3 =>
3 CaCO3 + 2 H3BO3 = Ca3(BO3)2 + 3 H2CO3
CCl4 + F2 = CF4 + Cl2 =>
CCl4 + 2 F2 = CF4 + 2 Cl2
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
Ni(NO3)2 + NH3 = NiH3 + N(NO3)2 =>
Ni(NO3)2 + NH3 = NiH3 + N(NO3)2
C3H7O2 + O2 = CO2 + H2O =>
4 C3H7O2 + 15 O2 = 12 CO2 + 14 H2O
MnO4{-} + H{+} + C2H5OH = Mn{2+} + CH3COOH + H2O =>
4 MnO4{-} + 12 H{+} + 5 C2H5OH = 4 Mn{2+} + 5 CH3COOH + 11 H2O
P + H2O2 = PO2 + H2 =>
P + H2O2 = PO2 + H2
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3 =>
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
C2H6 = C2H4 + H2 =>
C2H6 = C2H4 + H2
CaCl2 + HgNO3 = Ca(NO3)2 + HgCl =>
CaCl2 + 2 HgNO3 = Ca(NO3)2 + 2 HgCl
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
AgNO3 + NaCl = AgCl + NaNO3(classification) =>
AgNO3 + NaCl = AgCl + NaNO3(classification)
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
SbH3 + HNO3 = H3SbO4 + NO2 + H2O =>
SbH3 + 8 HNO3 = H3SbO4 + 8 NO2 + 4 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2CO3 + BaCO2 = K2CO2 + BaCO3 =>
K2CO3 + BaCO2 = K2CO2 + BaCO3
KO2 + O2 = KO4 =>
KO2 + O2 = KO4
Mg(NO3)2 + K3Fe(CN)6 = Mg(CN)2 + K3Fe(NO3)6 =>
3 Mg(NO3)2 + K3Fe(CN)6 = 3 Mg(CN)2 + K3Fe(NO3)6
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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