| Équations équilibrées la veille | Équations équilibrées le lendemain |
B + Cl2 = Cl2B
C2H402 + H2O = H3O + C2H3O2 =>
C2H402 + 405 H2O = 403 H3O + C2H3O2
C2H4O2 + KOH = KCOH + H2O =>
C2H4O2 + 2 KOH = 2 KCOH + 2 H2O
ClO4{-} + K{+} = KClO4 =>
ClO4{-} + K{+} = KClO4
Al(s) + Cl6(g) = AlCl3(s) =>
2 Al(s) + Cl6(g) = 2 AlCl3(s)
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
(NH4)2SO4 + HBr = H2SO4 + NH4Br =>
(NH4)2SO4 + 2 HBr = H2SO4 + 2 NH4Br
Mg(s) + AuCl3(aq) = Au(s) + MgCl3(aq) =>
Mg(s) + AuCl3(aq) = Au(s) + MgCl3(aq)
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
C15H31COONa + CH3COOH = C16H32O2 + CH3COONa =>
C15H31COONa + CH3COOH = C16H32O2 + CH3COONa
CH2O2 + NaHCO3 = H2O + CO2 + Na =>
CH2O2 + 2 NaHCO3 = 2 H2O + 3 CO2 + 2 Na
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
NH4I + CsCl = NH4Cl + CsI =>
NH4I + CsCl = NH4Cl + CsI
C3H6O2 + Cl2 = C3H5O2Cl + HCl =>
C3H6O2 + Cl2 = C3H5O2Cl + HCl
KOH + H3BO3 = H2O + KH2BO3 =>
KOH + H3BO3 = H2O + KH2BO3
Cr(SO4)3 + LiOH = Cr(OH)3 + LiSO4 =>
Cr(SO4)3 + 3 LiOH = Cr(OH)3 + 3 LiSO4
C4H10FO2P + O2 = CO2 + H2O + HF + P2O5 =>
2 C4H10FO2P + 13 O2 = 8 CO2 + 9 H2O + 2 HF + P2O5
CH3COOCH2CH3 + NaOH = CH3COONa + CH3CH2OH =>
CH3COOCH2CH3 + NaOH = CH3COONa + CH3CH2OH
KMnO4 + CH3OCH2COCH3 = Mn(acac)3 + (CH3CO)CHCH(CH3CO) + KOH + H2O =>
12 KMnO4 + 63 CH3OCH2COCH3 = 4 Mn(acac)3 + 42(CH3CO)CHCH(CH3CO) + 12 KOH + 78 H2O
Sn(ClO3)4 = SnCl4 + O2 =>
Sn(ClO3)4 = SnCl4 + 6 O2
Pb + H2S = H2 + Pb2S2 =>
2 Pb + 2 H2S = 2 H2 + Pb2S2
NaOHMg(NO3)2 = Mg(OH)Na(NO3)2 =>
NaOHMg(NO3)2 = Mg(OH)Na(NO3)2
BeCl = Be + Cl =>
BeCl = Be + Cl
MgO + CuCl = CuO + MgCl =>
MgO + CuCl = CuO + MgCl
LiCl + K2HPO4 + KOH = KCl + Li3PO4 + H2O =>
3 LiCl + K2HPO4 + KOH = 3 KCl + Li3PO4 + H2O
Na2CO3 + BaCl2 = Na2Ba + CO3Cl2 =>
Na2CO3 + BaCl2 = Na2Ba + CO3Cl2
HgNa + HCl = H2 + NaCl + Hg =>
2 HgNa + 2 HCl = H2 + 2 NaCl + 2 Hg
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
(NH4)2U2O7 + O2 = U3O8 + N2 + H2O =>
6(NH4)2U2O7 + 7 O2 = 4 U3O8 + 6 N2 + 24 H2O
BaO + I2O5 = BaI2O6 =>
BaO + I2O5 = BaI2O6
SrCl + O2 = SrO + Cl =>
2 SrCl + O2 = 2 SrO + 2 Cl
Fe(ClO2)2 + H2SO4 = FeSO4 + HClO2 =>
Fe(ClO2)2 + H2SO4 = FeSO4 + 2 HClO2
NH4NO3 + KOH = KNO3 + NH3 + H2O =>
NH4NO3 + KOH = KNO3 + NH3 + H2O
(Mg)3(N)2 + (H)2O = N(H)3 + Mg(OH)2 =>
(Mg)3(N)2 + 6(H)2O = 2 N(H)3 + 3 Mg(OH)2
H2NC(CH2OH)3 + HNO3 = H3NC(CH2OH)3 + NO3 =>
H2NC(CH2OH)3 + HNO3 = H3NC(CH2OH)3 + NO3
HNo2 + Ba(OH)2 = Ba(No2)2 + H2O =>
2 HNo2 + Ba(OH)2 = Ba(No2)2 + 2 H2O
Co + S = Co4S =>
4 Co + S = Co4S
I2O5 + Ca(OH)2 = CaOHIO3 + H2O =>
I2O5 + 2 Ca(OH)2 = 2 CaOHIO3 + H2O
CoSO4 + NO2CO3 = CoCO3 + NO2SO4 =>
CoSO4 + NO2CO3 = CoCO3 + NO2SO4
SO3NaC6H4NHNH2 + HNO3 = HN3 + SO3NaC6H4OH + H2O =>
8 SO3NaC6H4NHNH2 + 5 HNO3 = 7 HN3 + 8 SO3NaC6H4OH + 7 H2O
NaOH + C4H10O = NaC4 + H11O2 =>
NaOH + C4H10O = NaC4 + H11O2
Sn(ClO3)4 = SnCl4 + O2 =>
Sn(ClO3)4 = SnCl4 + 6 O2
CH3CH2OH + Br2 = CH3CH2OBr + HBr =>
CH3CH2OH + Br2 = CH3CH2OBr + HBr
(CH3)2O + O2 = CO2 + H2O =>
(CH3)2O + 3 O2 = 2 CO2 + 3 H2O
H + SO4 + BaCl2 = BaSO4 + HCl =>
2 H + SO4 + BaCl2 = BaSO4 + 2 HCl
NH3 + Na2FeO4 + H2O = Fe(OH)3 + N2 + NaOH =>
2 NH3 + 2 Na2FeO4 + 2 H2O = 2 Fe(OH)3 + N2 + 4 NaOH
Zn(OH)2 + NH4OH + NH4NO3 = [Zn(NH3)4](NO3)2 + H2O =>
Zn(OH)2 + 2 NH4OH + 2 NH4NO3 = [Zn(NH3)4](NO3)2 + 4 H2O
Cr(OH)3 + Cl2 = CrCl3 + Cr(ClO)3 + H2O =>
2 Cr(OH)3 + 3 Cl2 = CrCl3 + Cr(ClO)3 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/06/25
Équations équilibrées sur02/05/24
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