| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg + ZnCl2 = Zn + MgCl2
(NH4)2S + NaOH = NH4OH + Na2S =>
(NH4)2S + 2 NaOH = 2 NH4OH + Na2S
Mg + ZnCl2 = Zn + MgCl2 =>
Mg + ZnCl2 = Zn + MgCl2
K2SO4 + BaCI2 = K2CI2 + BaSO4 =>
K2SO4 + BaCI2 = K2CI2 + BaSO4
Mg + ZnCl2 = Zn + MgCl2 =>
Mg + ZnCl2 = Zn + MgCl2
C4H8O2 + H2O = C4H7O2{-} + H3O{+} =>
C4H8O2 + H2O = C4H7O2{-} + H3O{+}
SO3 + NO = SO2 + NO2 =>
SO3 + NO = SO2 + NO2
Mg + ZnCl2 = Zn + MgCl2 =>
Mg + ZnCl2 = Zn + MgCl2
I2 + H2O = HOI3 + HI =>
2 I2 + H2O = HOI3 + HI
Mg + ZnCl2 = Zn + MgCl2 =>
Mg + ZnCl2 = Zn + MgCl2
NaOCl + Ag + H2O = AgCl + NaOH + O =>
2 NaOCl + 2 Ag + H2O = 2 AgCl + 2 NaOH + O
Ca + MgBr2 = CaBr2 + Mg =>
Ca + MgBr2 = CaBr2 + Mg
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
Ce(NO3)3 + (NH4)2SO4 = NH4NO3 + Ce2(SO4)3 =>
2 Ce(NO3)3 + 3(NH4)2SO4 = 6 NH4NO3 + Ce2(SO4)3
(NH4)2SO4 + Na4SiO4 = (NH4)4SiO4 + Na2SO4 =>
2(NH4)2SO4 + Na4SiO4 = (NH4)4SiO4 + 2 Na2SO4
(C6H5)3CH3COOH + H2SO4 = (C6H5)3H2SO4 + CH3COOH =>
(C6H5)3CH3COOH + H2SO4 = (C6H5)3H2SO4 + CH3COOH
C7H5ClO + H2O2 = C14H10O4 + HCl =>
2 C7H5ClO + H2O2 = C14H10O4 + 2 HCl
(NiOH)2SO4 + HCl = NiCl2 + H2SO4 + H2O =>
(NiOH)2SO4 + 4 HCl = 2 NiCl2 + H2SO4 + 2 H2O
SiCl4 + LiAlH4 = SiH4 + LiCl + AlCl3 =>
SiCl4 + LiAlH4 = SiH4 + LiCl + AlCl3
CaSO4 + CaC12 = CaSO4CaC12 =>
CaSO4 + CaC12 = CaSO4CaC12
C3H6Br2 + NaOH = C3H6(OH)2 + NaBr =>
C3H6Br2 + 2 NaOH = C3H6(OH)2 + 2 NaBr
Cl2O7 + NaOH = NaClO4 + H2O =>
Cl2O7 + 2 NaOH = 2 NaClO4 + H2O
Ca(NO3)2 + Na2CO3 = Ca(CO3) + Na2(NO3)2 =>
Ca(NO3)2 + Na2CO3 = Ca(CO3) + Na2(NO3)2
(CH3(CH2)6CH3) + O2(g) = CO2(g) + H2O(g) =>
2(CH3(CH2)6CH3) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
C2H4(COOH)2 + NaOH = C2H4(COONa)2 + H2O = C2H4(COOH)2 + Na + H3O =>
C2H4(COOH)2 + 2 NaOH = C2H4(COONa)2 + 2 H2O
Cl2O7 + NaOH = NaClO4 + H2O =>
Cl2O7 + 2 NaOH = 2 NaClO4 + H2O
Phosphine + oxygen = water + P4O10 =>
4 PH3 + 8 O2 = 6 H2O + P4O10
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
Cl2O7 + NaOH = NaClO4 + H2O =>
Cl2O7 + 2 NaOH = 2 NaClO4 + H2O
Na2S + Co(ClO3)3 = NaClO3 + Co2S3 =>
3 Na2S + 2 Co(ClO3)3 = 6 NaClO3 + Co2S3
S + O2 = SO2 =>
S + O2 = SO2
C12H22O11(g) + O2(g) = CO2(g) + H2O(l) =>
C12H22O11(g) + 12 O2(g) = 12 CO2(g) + 11 H2O(l)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH3CO2{-} + NaOH = CH3CO2H + NaO{-} =>
CH3CO2{-} + NaOH = CH3CO2H + NaO{-}
Cl2O7 + NaOH = NaClO4 + H2O =>
Cl2O7 + 2 NaOH = 2 NaClO4 + H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH4ClO4 + C4H5Cl = CO + H2O + Cl2 + N2 =>
26 NH4ClO4 + 8 C4H5Cl = 32 CO + 72 H2O + 17 Cl2 + 13 N2
Cl2O7 + NaOH = NaClO4 + H2O =>
Cl2O7 + 2 NaOH = 2 NaClO4 + H2O
Tl(OH)3 + NH4NO3 = NH3 + H2O + Tl(NO3)3 =>
Tl(OH)3 + 3 NH4NO3 = 3 NH3 + 3 H2O + Tl(NO3)3
AlO = aluminum + oxygen =>
2 AlO = 2 Al + O2
Cl2O7 + NaOH = NaClO4 + H2O =>
Cl2O7 + 2 NaOH = 2 NaClO4 + H2O
CH3NH3I + KOH = CH3NH2 + KI + H2O =>
CH3NH3I + KOH = CH3NH2 + KI + H2O
S + O2SO2 = SO2 =>
S + O2SO2 = 2 SO2
H2SO4 + BaCl2 = BaSO4 + H2Cl2 =>
H2SO4 + BaCl2 = BaSO4 + H2Cl2
HC3H6 + O2 = CO2 + H2O =>
4 HC3H6 + 19 O2 = 12 CO2 + 14 H2O
CoCl2 + Na2CO3 = CoCO3 + NaCl =>
CoCl2 + Na2CO3 = CoCO3 + 2 NaCl
HCl + KSCN = KCl + HSCN =>
HCl + KSCN = KCl + HSCN
Ca(C3H3O3)2 + NaOH = C3H3NaO3 + Ca(OH)2 =>
Ca(C3H3O3)2 + 2 NaOH = 2 C3H3NaO3 + Ca(OH)2
Cr(NO3)3 + HOH = CrOH(NO3)2 + HNO3 =>
Cr(NO3)3 + HOH = CrOH(NO3)2 + HNO3
CH3CH2CH(O) + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2CH(O) + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/02/24
Équations équilibrées sur11/01/23
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