| Équations équilibrées la veille | Équations équilibrées le lendemain |
NiSO4 + ZnCl2 = NiCl2 + ZnSO4
MgCl2 + AsO4 = MgO4 + AsCl2 =>
MgCl2 + AsO4 = MgO4 + AsCl2
Al(OH)3 + KOH = K[Al(OH)4] =>
Al(OH)3 + KOH = K[Al(OH)4]
Ag(NO3) + K2(CO3) = Ag2(CO3) + K2(NO3)2 =>
2 Ag(NO3) + K2(CO3) = Ag2(CO3) + K2(NO3)2
AgCl + HNO3 = AgNO3 + HCl =>
AgCl + HNO3 = AgNO3 + HCl
Fe3 + H(NO3) = Fe(NO3)3 + H =>
Fe3 + 9 H(NO3) = 3 Fe(NO3)3 + 9 H
C3H8 + Br2 = C3H7 + HBr =>
2 C3H8 + Br2 = 2 C3H7 + 2 HBr
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
KMnO4 + H2S = K2S + MnS + H2O + S =>
2 KMnO4 + 8 H2S = K2S + 2 MnS + 8 H2O + 5 S
CH3CH2CH2CH2OH + K2Cr2O7 + H2SO4 = CH3CH2CH2CHO + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2CH2CH2OH + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2CH2CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
CH3BrBr2 = CH2Br2HBr =>
CH3BrBr2 = CH2Br2HBr
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Fe(NH4)2(SO4)2 + H2C2O4 + K2C2O4 + H2O2 = H2SO4 + (NH4)2SO4 + K3(Fe(C2O4)3) + H2O =>
2 Fe(NH4)2(SO4)2 + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 H2SO4 + 2(NH4)2SO4 + 2 K3(Fe(C2O4)3) + 2 H2O
Mg + NaCl = MgCl2 + Na =>
Mg + 2 NaCl = MgCl2 + 2 Na
KI + KBrO + HCl = I2 + KBr + KCl + H2O =>
2 KI + KBrO + 2 HCl = I2 + KBr + 2 KCl + H2O
Ag2O + H(NO3) = AgNO3 + H2O =>
Ag2O + 2 H(NO3) = 2 AgNO3 + H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
C2O4{-2} + MnO4{-} + H{+} = CO2 + Mn{2+} + H2O =>
5 C2O4{-2} + 2 MnO4{-} + 16 H{+} = 10 CO2 + 2 Mn{2+} + 8 H2O
Na2CO3 + H2S = NaHS + NaHCO3 =>
Na2CO3 + H2S = NaHS + NaHCO3
Na2(CO3) + AlPO3 = Al2(CO3)3 + Na3(PO3) =>
3 Na2(CO3) + 2 AlPO3 = Al2(CO3)3 + 2 Na3(PO3)
CH3OH + H + Cl = CH3Cl + H2O =>
CH3OH + H + Cl = CH3Cl + H2O
C4H9OH + NaOH = C4H9ONa + H2O =>
C4H9OH + NaOH = C4H9ONa + H2O
NO + NaOH = NOH + NaO =>
NO + NaOH = NOH + NaO
C10H22O11 + O = CO2 + H2O =>
C10H22O11 + 20 O = 10 CO2 + 11 H2O
NH2 + H2O = NH3 + OH =>
NH2 + H2O = NH3 + OH
CH4(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Cu(OH)2CaCl2 = CuCl2Ca(OH)2 =>
Cu(OH)2CaCl2 = CuCl2Ca(OH)2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
P4 + Br2 = PPBr3 =>
P4 + 3 Br2 = 2 PPBr3
SrP = Sr + P =>
SrP = Sr + P
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CdBr2(aq) + Na2S(aq) = CdS + Na2Br2 =>
CdBr2(aq) + Na2S(aq) = CdS + Na2Br2
Ca3P2 + O2 = CaO + P2O5 =>
Ca3P2 + 4 O2 = 3 CaO + P2O5
Ba(NO3)2 = BaN2 + O2 =>
Ba(NO3)2 = BaN2 + 3 O2
Na2[Zn(OH)4] + NaOH = Na4[Zn(OH)6] =>
Na2[Zn(OH)4] + 2 NaOH = Na4[Zn(OH)6]
Ca(OH)2 + CH3CO2 = Ca(CH2CO2)2 + H2O =>
Ca(OH)2 + 2 CH3CO2 = Ca(CH2CO2)2 + 2 H2O
CuSO4 + NaOH = CuH2O2 + Na2SO4 =>
CuSO4 + 2 NaOH = CuH2O2 + Na2SO4
Cl2 + NaI = Cl2Na + I2 =>
2 Cl2 + 2 NaI = 2 Cl2Na + I2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Na2SO3 + H2O = Na2SO3H + OH =>
Na2SO3 + H2O = Na2SO3H + OH
AgCl + HNO3 = AgNO3 + HCl =>
AgCl + HNO3 = AgNO3 + HCl
KCl2O = KCl2 + O2 =>
2 KCl2O = 2 KCl2 + O2
C6H5C2H5 + H2O = C6H6 + C2H5OH =>
C6H5C2H5 + H2O = C6H6 + C2H5OH
Y + B = YB =>
Y + B = YB
KCl + KMMO4 + H2SO4 = MMSO4 + K2SO4 + H2O + Cl2 =>
10 KCl + 2 KMMO4 + 8 H2SO4 = 2 MMSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
LiOH + HOF = LiOF + H2O =>
LiOH + HOF = LiOF + H2O
Na2SiO3 + NaHSO4 + H2O = Si(OH)4 + Na2SO4 =>
Na2SiO3 + 2 NaHSO4 + H2O = Si(OH)4 + 2 Na2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
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