| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba{2+}(aq) + CrO4{2-}(aq) = BaCrO4(s)
Cu(SO4) + KI = CuI + K(SO4) =>
Cu(SO4) + KI = CuI + K(SO4)
Ag[C2H3O2] + Na[PO4] = Ag[PO4] + Na[C2H3O2] =>
Ag[C2H3O2] + Na[PO4] = Ag[PO4] + Na[C2H3O2]
C24H34N2O + O2 = CO2 + H2O + NO2 =>
C24H34N2O + 34 O2 = 24 CO2 + 17 H2O + 2 NO2
ZnOH + H2SO4 = H2O + Zn2SO4 =>
2 ZnOH + H2SO4 = 2 H2O + Zn2SO4
Al(OH)3 + NH4OH = NH4AlO2 + H2O =>
Al(OH)3 + NH4OH = NH4AlO2 + 2 H2O
AgF + NH3 = [Ag(NH3)]F =>
AgF + NH3 = [Ag(NH3)]F
Si + O{2} = SiO{2} =>
Si + O{2} = SiO{2}
C3Cl3N3O3 + HCl = (CNOH)3 + Cl =>
C3Cl3N3O3 + 3 HCl = (CNOH)3 + 6 Cl
Al(OH)3 + Cl2 = Al(OH)3Cl =>
2 Al(OH)3 + Cl2 = 2 Al(OH)3Cl
Fe2O3 + H2C2O4 = Fe(C2O4)3 + H2O + H =>
Fe2O3 + 6 H2C2O4 = 2 Fe(C2O4)3 + 3 H2O + 6 H
ZnO + KOH + H2O = K2ZnO4H4 =>
ZnO + 2 KOH + H2O = K2ZnO4H4
HCl + P = H2P + Cl =>
2 HCl + P = H2P + 2 Cl
LiOH + (NH4)2S = NH4OH + Li2S =>
2 LiOH + (NH4)2S = 2 NH4OH + Li2S
NaOH + Fe(SO4)2 = NaSO4 + Fe(OH)2 =>
2 NaOH + Fe(SO4)2 = 2 NaSO4 + Fe(OH)2
AgBr + NH4OH = [Ag(NH3)2]Br + H2O =>
AgBr + 2 NH4OH = [Ag(NH3)2]Br + 2 H2O
COCl2 + C2H5OH = C2H5OCOCl + HCl =>
COCl2 + C2H5OH = C2H5OCOCl + HCl
Pt + NO3 = PtNO3 =>
Pt + NO3 = PtNO3
Na + Cl3 = NaCl2 =>
3 Na + 2 Cl3 = 3 NaCl2
Sb(OH)3 + HNO3 = H2O + Sb(NO3)3 =>
Sb(OH)3 + 3 HNO3 = 3 H2O + Sb(NO3)3
C2H5I + AgNO3 = C2H5NO3 + AgI =>
C2H5I + AgNO3 = C2H5NO3 + AgI
C2H3O + O2 = CO2 + H2O =>
4 C2H3O + 9 O2 = 8 CO2 + 6 H2O
H2SO4 + I2 = HIO3 + SO2 + H2O =>
5 H2SO4 + I2 = 2 HIO3 + 5 SO2 + 4 H2O
HI(aq) + Sr(OH)2(aq) = SrI2(aq) + H2O(l) =>
2 HI(aq) + Sr(OH)2(aq) = SrI2(aq) + 2 H2O(l)
CH3CH2NH2 + CO2 + H2O = CH3CH2CO3 + NH3 =>
11 CH3CH2NH2 + 14 CO2 + 8 H2O = 12 CH3CH2CO3 + 11 NH3
Cl + HNO3 + AgNO3 = AgCl + H(NO3)2 =>
Cl + HNO3 + AgNO3 = AgCl + H(NO3)2
Fe(s) + AgNO3 = Ag + Fe(NO3)3 =>
Fe(s) + 3 AgNO3 = 3 Ag + Fe(NO3)3
NaOH + Co(NO3) = Na(NO3) + Co(OH) =>
NaOH + Co(NO3) = Na(NO3) + Co(OH)
(NH4)2S(aq) + Pb(NO3)2(aq) = (NH4)(NO3)(aq) + PbS(s) =>
(NH4)2S(aq) + Pb(NO3)2(aq) = 2(NH4)(NO3)(aq) + PbS(s)
Ca(HCO3)2 + ZnO = CaCO3 + ZnCO3 + H2O =>
Ca(HCO3)2 + ZnO = CaCO3 + ZnCO3 + H2O
BeCl2 + AgNO3 = Be(NO3)2 + AgCl =>
BeCl2 + 2 AgNO3 = Be(NO3)2 + 2 AgCl
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
NaF + H2O = NaHF + OH =>
NaF + H2O = NaHF + OH
Cu + Al = Cu3Al2 =>
3 Cu + 2 Al = Cu3Al2
Sn + Fe = SnFe =>
Sn + Fe = SnFe
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
(NH4) + O2 = N2 + H2O =>
2(NH4) + 2 O2 = N2 + 4 H2O
SO2 + Cl2O7 = SO3 + Cl2 =>
7 SO2 + Cl2O7 = 7 SO3 + Cl2
Au2Cl6 + NaOH = AuH3O3 + NaCl =>
Au2Cl6 + 6 NaOH = 2 AuH3O3 + 6 NaCl
HBr + KBrO3 = Br2 + H2O + KBr =>
6 HBr + KBrO3 = 3 Br2 + 3 H2O + KBr
Sb2O3 + HCl = SbCl3 + H2O =>
Sb2O3 + 6 HCl = 2 SbCl3 + 3 H2O
H2SeO4 + H2SO4 = SeS3 + O2 + H2O =>
H2SeO4 + 3 H2SO4 = SeS3 + 6 O2 + 4 H2O
OCN{-} + H2O2 = N2 + CO2 + CO3{2-} + H2O =>
2 OCN{-} + 3 H2O2 = N2 + CO2 + CO3{2-} + 3 H2O
CrCl3 + S8 = Cr2S3 + Cl =>
16 CrCl3 + 3 S8 = 8 Cr2S3 + 48 Cl
NH3 + HCNO = NH4CNO =>
NH3 + HCNO = NH4CNO
NaBH4 + H2O = NaOH + H3BO3 + H2 =>
NaBH4 + 4 H2O = NaOH + H3BO3 + 4 H2
RuO + HCl = RuCl + HO =>
RuO + HCl = RuCl + HO
FeI2 + H2O = FeH2 + OI2 =>
FeI2 + H2O = FeH2 + OI2
H3PO2 + I2 = HIO + PHI =>
2 H3PO2 + 3 I2 = 4 HIO + 2 PHI
Rb2S + HClO4 = RbClO4 + H2S =>
Rb2S + 2 HClO4 = 2 RbClO4 + H2S
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
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