| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 CuCl2 + 2 K3PO4 = Cu3(PO4)2(s) + 6 KCl
Mg3B2 + CaF2 = Ca3B2 + MgF2 =>
Mg3B2 + 3 CaF2 = Ca3B2 + 3 MgF2
Ni + KBr = NiBr2 + K =>
Ni + 2 KBr = NiBr2 + 2 K
C5H10O + Br2 = C5H10OBr2 =>
C5H10O + Br2 = C5H10OBr2
Al + (CO3)3 = AlO + CO2 =>
3 Al + (CO3)3 = 3 AlO + 3 CO2
Be(OH)2 + Sr(OH)2 = Sr(Be(OH)4) =>
Be(OH)2 + Sr(OH)2 = Sr(Be(OH)4)
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
NH3 + H2O + FeCl2 = Fe(OH)2 + NH4Cl =>
2 NH3 + 2 H2O + FeCl2 = Fe(OH)2 + 2 NH4Cl
H2S + Li2CO3 = Li2S + CO2 + H2O =>
H2S + Li2CO3 = Li2S + CO2 + H2O
ZnO + NaOH + C10H16N2O8 = C10H12N2Na2O8Zn + H2O =>
ZnO + 2 NaOH + C10H16N2O8 = C10H12N2Na2O8Zn + 3 H2O
BaCl2 + Li2O = BaO + Li2Cl2 =>
BaCl2 + Li2O = BaO + Li2Cl2
Tb(NO3)3*5H2O = TbO + H2O + O2 + HNO3 =>
4 Tb(NO3)3*5H2O = 4 TbO + 14 H2O + O2 + 12 HNO3
Cr2O7 + I2 = Cr + IO3 =>
6 Cr2O7 + 7 I2 = 12 Cr + 14 IO3
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
HOBr + OH = OBr + H2O =>
HOBr + OH = OBr + H2O
Sr2(PO4) + H2SO4 = Sr2SO4 + H2(PO4) =>
Sr2(PO4) + H2SO4 = Sr2SO4 + H2(PO4)
Cu(OH)2 + HCl + SO4 + Na = CuSO4 + H2O + NaCl =>
Cu(OH)2 + 2 HCl + SO4 + 2 Na = CuSO4 + 2 H2O + 2 NaCl
HCl(s) + O2(g) = H2O(l) + Cl2(g) =>
4 HCl(s) + O2(g) = 2 H2O(l) + 2 Cl2(g)
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
KBr + H2SO4 = K2SO4 + HBr =>
2 KBr + H2SO4 = K2SO4 + 2 HBr
FeCl3 + Ca(OH)2 + NaClO = Fe(ClO)3 + CaCl2 + NaOH =>
2 FeCl3 + 3 Ca(OH)2 + 6 NaClO = 2 Fe(ClO)3 + 3 CaCl2 + 6 NaOH
Sb2O3 + Br2 + H2O = H3SbO4 + HBr =>
Sb2O3 + 2 Br2 + 5 H2O = 2 H3SbO4 + 4 HBr
KOH + Cu(ClO3)2 = KClO3 + Cu(OH)2 =>
2 KOH + Cu(ClO3)2 = 2 KClO3 + Cu(OH)2
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
H2 + MnO4 = HMnO4 =>
H2 + 2 MnO4 = 2 HMnO4
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
CrCl3 + SO4H2 = Cr2(SO4)3 + ClH =>
2 CrCl3 + 3 SO4H2 = Cr2(SO4)3 + 6 ClH
C17H35COOH + NaOH = C17H35COONa + OH + H =>
C17H35COOH + NaOH = C17H35COONa + OH + H
NaOH + K2CrO4 = Na2(CrO4) + KOH =>
2 NaOH + K2CrO4 = Na2(CrO4) + 2 KOH
CH3COCl + CH3OH = CH3COCH3O + HCl =>
CH3COCl + CH3OH = CH3COCH3O + HCl
C3H8 + Cl = CCl4 + H2 =>
C3H8 + 12 Cl = 3 CCl4 + 4 H2
KAl(SO4)2 + Fe + H2O2 = FeSO4 + H2O + KO2 + AlO2 =>
KAl(SO4)2 + 2 Fe + 4 H2O2 = 2 FeSO4 + 4 H2O + KO2 + AlO2
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
CoCl2 + KOH + KClO3 = Co2O3 + KCl + H2O =>
6 CoCl2 + 12 KOH + KClO3 = 3 Co2O3 + 13 KCl + 6 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C4H6O4Ca = CaCO3 + C3H6O =>
C4H6O4Ca = CaCO3 + C3H6O
Se + Cl2 = SeCl3 =>
2 Se + 3 Cl2 = 2 SeCl3
BiO3{-} + VO{-} + H2O = Bi2O3 + VO3{-} + OH{-} =>
2 BiO3{-} + VO{-} + H2O = Bi2O3 + VO3{-} + 2 OH{-}
Ba(OH)2 + HCe = BaCe2 + H2O =>
Ba(OH)2 + 2 HCe = BaCe2 + 2 H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Al2(SO4)3 + (NH4)2CO3 = Al2(CO3) + (NH4)2(SO4)3 =>
Al2(SO4)3 + (NH4)2CO3 = Al2(CO3) + (NH4)2(SO4)3
CrNO3 + LiPO4 = CrPO4 + LiNO3 =>
CrNO3 + LiPO4 = CrPO4 + LiNO3
Al + MgCl2 = Mg + AlCl3 =>
2 Al + 3 MgCl2 = 3 Mg + 2 AlCl3
Br2O + Al(OH)3 = Al(BrO)3 + H2O =>
3 Br2O + 2 Al(OH)3 = 2 Al(BrO)3 + 3 H2O
Na2S2O5 + H2O2 = NaHSO4 + H2O =>
Na2S2O5 + 2 H2O2 = 2 NaHSO4 + H2O
N2O3 + MgO = Mg + NO2 =>
N2O3 + MgO = Mg + 2 NO2
Cu(SCN)2 + Na2SO3 + H2O = CuSCN + Na2SO4 + HSCN =>
2 Cu(SCN)2 + Na2SO3 + H2O = 2 CuSCN + Na2SO4 + 2 HSCN
C4H9Cl + Br = C4H9Br + Cl =>
C4H9Cl + Br = C4H9Br + Cl
CH3(CH2)5COH + NaBH4 + CH3CH2OH = CH2(CH2)6OH + Na + BOCH2CH2 =>
6 CH3(CH2)5COH + NaBH4 + CH3CH2OH = 6 CH2(CH2)6OH + Na + BOCH2CH2
Al + (No3)3 = Al(No3)3 =>
Al + (No3)3 = Al(No3)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
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