| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2H5OH + Ag2O = CH3COOH + 2 Ag + H2
CrO3 + H2SO4 + C6H12O6 = Cr(OH)SO4 + CO2 + H2O =>
8 CrO3 + 8 H2SO4 + C6H12O6 = 8 Cr(OH)SO4 + 6 CO2 + 10 H2O
Ni(NH3)6 + HNO3 = Ni(NO3)2 + NH3 + OH =>
5 Ni(NH3)6 + 12 HNO3 = 5 Ni(NO3)2 + 32 NH3 + 6 OH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H3PO4 + KHSO4 = K3PO4 + H2SO4 =>
H3PO4 + 3 KHSO4 = K3PO4 + 3 H2SO4
SbCl5 + NaOH = Sb(OH)5 + NaCl =>
SbCl5 + 5 NaOH = Sb(OH)5 + 5 NaCl
Li2CO2 = Li2 + CO2 =>
Li2CO2 = Li2 + CO2
Na + Cl2 + O = NaClO =>
2 Na + Cl2 + 2 O = 2 NaClO
ZnS + MnBr2 = ZnBr2 + MnS =>
ZnS + MnBr2 = ZnBr2 + MnS
AgNO3 + H2S = Ag2S + H2(NO3)2 =>
2 AgNO3 + H2S = Ag2S + H2(NO3)2
CH3COOH + C2H5OH = C2H5OHOCOCH3 + H2O =>
5 CH3COOH + 3 C2H5OH = 4 C2H5OHOCOCH3 + H2O
ZnS + MnBr2 = ZnBr2 + MnS =>
ZnS + MnBr2 = ZnBr2 + MnS
Na + Cl2 + O = NaClO =>
2 Na + Cl2 + 2 O = 2 NaClO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaCO3 + HO2CCH2CHOHCO2H = C4H2CaO4 + CO2 + H2O =>
CaCO3 + HO2CCH2CHOHCO2H = C4H2CaO4 + CO2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na + Cl2 + O = NaClO =>
2 Na + Cl2 + 2 O = 2 NaClO
K2MnO4 + Na2SO3 = K2SO3 + Na2MnO4 =>
K2MnO4 + Na2SO3 = K2SO3 + Na2MnO4
Na + Cl2 + O = NaClO =>
2 Na + Cl2 + 2 O = 2 NaClO
Mn(O)2 + C = Mn + CO2 =>
Mn(O)2 + C = Mn + CO2
Li2CO2 = Li2 + CO2 =>
Li2CO2 = Li2 + CO2
ZnS + MnBr2 = ZnBr2 + MnS =>
ZnS + MnBr2 = ZnBr2 + MnS
Zn + SnCl2 + H2O = ZnClOH + Sn + H2 =>
2 Zn + SnCl2 + 2 H2O = 2 ZnClOH + Sn + H2
ZnS + MnBr2 = ZnBr2 + MnS =>
ZnS + MnBr2 = ZnBr2 + MnS
HCl + KMnO4 + SnCl = SnCl2 + MnCl2 + KCl + H2O =>
8 HCl + KMnO4 + 5 SnCl = 5 SnCl2 + MnCl2 + KCl + 4 H2O
Li2CO2 = Li2 + CO2 =>
Li2CO2 = Li2 + CO2
Na + Cl2 + O = NaClO =>
2 Na + Cl2 + 2 O = 2 NaClO
Li2CO2 = Li2 + CO2 =>
Li2CO2 = Li2 + CO2
Na + Cl2 + O = NaClO =>
2 Na + Cl2 + 2 O = 2 NaClO
KHF + NaOH = KNaF + H2O =>
KHF + NaOH = KNaF + H2O
AgSCN + HNO3 = H2SO4 + CO2 + NO + Ag2O + H2O =>
6 AgSCN + 26 HNO3 = 6 H2SO4 + 6 CO2 + 32 NO + 3 Ag2O + 7 H2O
H2SO4(aq) + BaCl2(aq) = (SO4)Ba + HCl(aq) =>
H2SO4(aq) + BaCl2(aq) = (SO4)Ba + 2 HCl(aq)
O3 + C6H6 = H2O + CO2 =>
5 O3 + C6H6 = 3 H2O + 6 CO2
Na2SiO3 + *HCl = *NaCl + H2SiO3 =>
Na2SiO3 + 2*HCl = 2*NaCl + H2SiO3
ZnS + MnBr2 = ZnBr2 + MnS =>
ZnS + MnBr2 = ZnBr2 + MnS
Li2CO2 = Li2 + CO2 =>
Li2CO2 = Li2 + CO2
NaNO3 + H3PO4 = H3NO3 + NaPO4 =>
NaNO3 + H3PO4 = H3NO3 + NaPO4
ZnS + MnBr2 = ZnBr2 + MnS =>
ZnS + MnBr2 = ZnBr2 + MnS
(CuCl2)2 + KOH = Cu(OH)2 + KCl =>
(CuCl2)2 + 4 KOH = 2 Cu(OH)2 + 4 KCl
PtCl4 + XeF2 = PtF6 + ClF + Xe =>
PtCl4 + 5 XeF2 = PtF6 + 4 ClF + 5 Xe
ZnS + MnBr2 = ZnBr2 + MnS =>
ZnS + MnBr2 = ZnBr2 + MnS
CH3COH + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3COH + 2 KMnO4 + 3 KOH = CH3COOK + 2 K2MnO4 + 2 H2O
C11H24 + O2 = C + H2O =>
C11H24 + 6 O2 = 11 C + 12 H2O
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
K2MnO4 + Na2SO3 = K2SO3 + Na2MnO4 =>
K2MnO4 + Na2SO3 = K2SO3 + Na2MnO4
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Al2(S3) + H2O = Al(OH)3 + H2S =>
Al2(S3) + 6 H2O = 2 Al(OH)3 + 3 H2S
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
MgCl2 + H2O = Mg(ClO3)2 + H2 =>
MgCl2 + 6 H2O = Mg(ClO3)2 + 6 H2
NaOH + Co(OH)2 + Cl2 = Co(OH)3 + NaCl =>
2 NaOH + 2 Co(OH)2 + Cl2 = 2 Co(OH)3 + 2 NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/26/23
Équations équilibrées sur01/25/23
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