| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C3H6 + 3 HF = 3 C2H5F
Al + Ti2O4 = Al2O3 + Ti =>
8 Al + 3 Ti2O4 = 4 Al2O3 + 6 Ti
KHSO4 + ZnO = ZnSO4 + KOH =>
KHSO4 + ZnO = ZnSO4 + KOH
Ca(NO3)2*4H2O + C2H6O = Ca(OC2H5)2 + HNO3 + H2O =>
Ca(NO3)2*4H2O + 2 C2H6O = Ca(OC2H5)2 + 2 HNO3 + 4 H2O
(NH4)3AsO4 + Co2(CrO4)3 = CoAsO4 + (NH4)2CrO4 =>
2(NH4)3AsO4 + Co2(CrO4)3 = 2 CoAsO4 + 3(NH4)2CrO4
C3H6 + HF = C2H5F =>
2 C3H6 + 3 HF = 3 C2H5F
Mg + P = Mg6P2 =>
6 Mg + 2 P = Mg6P2
HF + Ba(NO3)2 = NHO3 + BaF2 =>
2 HF + Ba(NO3)2 = 2 NHO3 + BaF2
CUSO4 + Al = AlSO4 + CU =>
CUSO4 + Al = AlSO4 + CU
NH3 + P2O5 = (NH3)P2O5 =>
NH3 + P2O5 = (NH3)P2O5
[Ni(NH3)6]Cl2 + KClO3 + KOH = KClO + Ni + NH3 + H2O =>
2[Ni(NH3)6]Cl2 + KClO3 + 4 KOH = 5 KClO + 2 Ni + 12 NH3 + 2 H2O
H3AsO4 + Li2O = Li3AsO4 + H2O =>
2 H3AsO4 + 3 Li2O = 2 Li3AsO4 + 3 H2O
C = C60 =>
60 C = C60
HCl + C6H5NH2 = C6Cl + H6NH2 =>
HCl + C6H5NH2 = C6Cl + H6NH2
FeCl2 + KCrO4 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
4 FeCl2 + KCrO4 + 8 HCl = 4 FeCl3 + KCl + CrCl3 + 4 H2O
AgCl + Na = Ag + NaCl =>
AgCl + Na = Ag + NaCl
C3H6 + HF = C2H5F =>
2 C3H6 + 3 HF = 3 C2H5F
AgN + ZnCl2 = AgCl2 + ZnN =>
AgN + ZnCl2 = AgCl2 + ZnN
AlCl3 + NaOH + Cl = Na[Al(OH)6] + NaCl =>
AlCl3 + 6 NaOH + 2 Cl = Na[Al(OH)6] + 5 NaCl
Mg + H2O = Mg(OH)2 + MgH2 =>
2 Mg + 2 H2O = Mg(OH)2 + MgH2
Ag2(NO2)3 + MgCl2 = AgCl + Mg(NO2)3 =>
Ag2(NO2)3 + MgCl2 = 2 AgCl + Mg(NO2)3
HIO4 + NaHCO3 = NaHIO4 + HCO3 =>
HIO4 + NaHCO3 = NaHIO4 + HCO3
Ni + K2Cr2O7 + H2SO4 = Ni(OH)2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Ni + K2Cr2O7 + 4 H2SO4 = 3 Ni(OH)2 + Cr2(SO4)3 + K2SO4 + H2O
C3H6 + HF = C2H5F =>
2 C3H6 + 3 HF = 3 C2H5F
[Cu(NH3)4](OH)2 + H2SO4 = CuSO4 + (NH4)2SO4 + H2O =>
[Cu(NH3)4](OH)2 + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H2O
ZnSO4 + H2S = H2SO4 + ZnS =>
ZnSO4 + H2S = H2SO4 + ZnS
Li3PO4(aq) + Ca(NO3)2(aq) = Ca3(PO4)2(s) + LiNO3(aq) =>
2 Li3PO4(aq) + 3 Ca(NO3)2(aq) = Ca3(PO4)2(s) + 6 LiNO3(aq)
Hg2Cl2 + SnCl2 = Hg + SnCl2{2+} + Cl{-} =>
Hg2Cl2 + SnCl2 = 2 Hg + SnCl2{2+} + 2 Cl{-}
Ag2O + NaOH = Ag2OH + Na2O2 =>
2 Ag2O + 2 NaOH = 2 Ag2OH + Na2O2
K2SO3 + H2SO4 = K2SO4 + SO2 + H2O =>
K2SO3 + H2SO4 = K2SO4 + SO2 + H2O
LiOH + SO3 = LiSO3 + OH =>
LiOH + SO3 = LiSO3 + OH
(CO)2 + H2 = (CH4)2 + H2O =>
(CO)2 + 6 H2 = (CH4)2 + 2 H2O
NHOH + KNO3 = NHNO3 + KOH =>
NHOH + KNO3 = NHNO3 + KOH
GaI + Br = GaBr + I =>
GaI + Br = GaBr + I
C10H1 = C8H10 + C =>
10 C10H1 = C8H10 + 92 C
ClO3{-} + H2C2O4 = ClO2{-} + CO2 + H2O =>
ClO3{-} + H2C2O4 = ClO2{-} + 2 CO2 + H2O
CH3COOC2H5 + O2 = CO2 + H2O =>
CH3COOC2H5 + 5 O2 = 4 CO2 + 4 H2O
AgI + NH3 = AgNH3I =>
AgI + NH3 = AgNH3I
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
Br2 + InI3 = BrI + In =>
3 Br2 + 2 InI3 = 6 BrI + 2 In
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
As2O5 + Al(OH)3 = [AlOH]3(AsO4)2 + H2O =>
As2O5 + 3 Al(OH)3 = [AlOH]3(AsO4)2 + 3 H2O
Na + Hs = NaHs =>
Na + Hs = NaHs
Cu(IO3)2 + K2CO3 = KIO3 + CuCO3 =>
Cu(IO3)2 + K2CO3 = 2 KIO3 + CuCO3
KOH + Pb(CHO) = KCHO + Pb(OH) =>
KOH + Pb(CHO) = KCHO + Pb(OH)
CUSO4*5H2O + KI = CUI + I2 + K2SO4 + H2O =>
2 CUSO4*5H2O + 4 KI = 2 CUI + I2 + 2 K2SO4 + 10 H2O
Zn(C2H3O2)2(aq) + NaPO4(aq) = NaC2H3O2(aq) + Zn(PO4)2(s) =>
Zn(C2H3O2)2(aq) + 2 NaPO4(aq) = 2 NaC2H3O2(aq) + Zn(PO4)2(s)
CaSO4 + C2H5OH = CaSO4*C2H5OH =>
CaSO4 + C2H5OH = CaSO4*C2H5OH
H2(g) + S8(s) = H2S =>
8 H2(g) + S8(s) = 8 H2S
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/24
Équations équilibrées sur12/24/23
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