| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4*5H2O + 2 K2C2O4*H2O = K2(Cu(C2O4)2)*2H2O + 5 H2O + K2SO4
NH3 + O2 = NO2 + H3O =>
2 NH3 + 3 O2 = 2 NO2 + 2 H3O
Zn + HNO3 = HN4NO3 + Zn(NO3)2 + H2O =>
10 Zn + 25 HNO3 = HN4NO3 + 10 Zn(NO3)2 + 12 H2O
C26H53 + O2 = CO2 + H2O =>
4 C26H53 + 157 O2 = 104 CO2 + 106 H2O
FeCl3 + Mg3(PO4)2 = MgCl2 + Fe(PO4) =>
2 FeCl3 + Mg3(PO4)2 = 3 MgCl2 + 2 Fe(PO4)
NaOH + HClO4 = NaH + HClO5 =>
NaOH + HClO4 = NaH + HClO5
NH3 + NaClO + H2SO4 = N2 + Cl2 + Na2SO4 + H2O =>
2 NH3 + 6 NaClO + 3 H2SO4 = N2 + 3 Cl2 + 3 Na2SO4 + 6 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2SiO3 + MnCl2 = NaCl + MnSiO3 =>
Na2SiO3 + MnCl2 = 2 NaCl + MnSiO3
C18H36O2 = C17H36 + CO2 =>
C18H36O2 = C17H36 + CO2
Na2S2O3 + K[Sb(OH)6] = Na[Sb(OH)6] + K2S2O3 =>
Na2S2O3 + 2 K[Sb(OH)6] = 2 Na[Sb(OH)6] + K2S2O3
AlCl3 + Cs = CsCl + Al =>
AlCl3 + 3 Cs = 3 CsCl + Al
NH4Cl + H2O = NH4OH + HCl =>
NH4Cl + H2O = NH4OH + HCl
NaOH + CuCl2 = NaCl2 + Cu(OH) =>
NaOH + CuCl2 = NaCl2 + Cu(OH)
AgNO3 + Na2(SO4) = Ag2(SO4) + NaNO3 =>
2 AgNO3 + Na2(SO4) = Ag2(SO4) + 2 NaNO3
Ca + H2SO4 = CaSO4 + S + HO =>
Ca + 2 H2SO4 = CaSO4 + S + 4 HO
HI + (NH4)2CO3 = H2CO3 + NH4I =>
2 HI + (NH4)2CO3 = H2CO3 + 2 NH4I
CaCN + NaOH = CaOH + NaCN =>
CaCN + NaOH = CaOH + NaCN
Cl2 + H2 = Cl2H2 =>
Cl2 + H2 = Cl2H2
C6 + O2 + N + H2 = H2NCH2COOH =>
2 C6 + 6 O2 + 6 N + 15 H2 = 6 H2NCH2COOH
((CH3(CH2)4CH3)) + O2 = CO2 + H2O =>
2((CH3(CH2)4CH3)) + 19 O2 = 12 CO2 + 14 H2O
PbAt + Zn = ZnAt + Pb =>
PbAt + Zn = ZnAt + Pb
H2SO4 + (NH4)2SO4 = H(NH4) + SO4 =>
H2SO4 + (NH4)2SO4 = 2 H(NH4) + 2 SO4
CrO2Cl2 + Pb(OH)2 = PbCrO4 + H2O + PbCl2 =>
CrO2Cl2 + 2 Pb(OH)2 = PbCrO4 + 2 H2O + PbCl2
NaCO3 + H3PO4 = Na3(PO4)2 + CO2 + H2O =>
3 NaCO3 + 2 H3PO4 = Na3(PO4)2 + 3 CO2 + 3 H2O
HgF + NH4Cl = Hg2Cl2 + NH4F =>
2 HgF + 2 NH4Cl = Hg2Cl2 + 2 NH4F
LiCl + HF = LiF + HCl =>
LiCl + HF = LiF + HCl
MnCl2 + Al = AlCl2 + Mn =>
MnCl2 + Al = AlCl2 + Mn
ZnOH + HCl = ZnCl + HOH =>
ZnOH + HCl = ZnCl + HOH
Ni(OH)2 + Na2SO4 = NiSO4 + Na(OH) =>
Ni(OH)2 + Na2SO4 = NiSO4 + 2 Na(OH)
C2H5OH + KMnO4 + H2SO4 = C2H4O2 + K2SO4 + MnSO4 + H2O =>
5 C2H5OH + 4 KMnO4 + 6 H2SO4 = 5 C2H4O2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
Ca + Pb(BrO3)4 = Ca(BrO3)4 + Pb =>
Ca + Pb(BrO3)4 = Ca(BrO3)4 + Pb
Mg(OH)2 + HNO4 = Mg(NO4)2 + H2O =>
Mg(OH)2 + 2 HNO4 = Mg(NO4)2 + 2 H2O
SO2 + Al2O3 = AlSO3 + O2 =>
4 SO2 + 2 Al2O3 = 4 AlSO3 + O2
CsHCO3 + H2SO4 = CsHSO4 + CO2 + H2O =>
CsHCO3 + H2SO4 = CsHSO4 + CO2 + H2O
H3PO + NH4OH = HOH + (NH4)3PO =>
H3PO + 3 NH4OH = 3 HOH + (NH4)3PO
NaNO3 + Ba(SO3)2 = NaSO3 + Ba(NO3)2 =>
2 NaNO3 + Ba(SO3)2 = 2 NaSO3 + Ba(NO3)2
K2CrO4 + K2S + H2SO4 = KHSO4 + Cr(SO3)3 + H2O =>
4 K2CrO4 + 3 K2S + 23 H2SO4 = 14 KHSO4 + 4 Cr(SO3)3 + 16 H2O
NH2OH + H2O = NH4OH + OH =>
NH2OH + 2 H2O = NH4OH + 2 OH
CdCl2 + Li2S = Cd2S + LiCl2 =>
2 CdCl2 + Li2S = Cd2S + 2 LiCl2
(Cs)2CO3 + HClO4 = CsClO4 + H2O + CO2 =>
(Cs)2CO3 + 2 HClO4 = 2 CsClO4 + H2O + CO2
CuCo3 + No3 = CuNo3 + Co2 =>
2 CuCo3 + 2 No3 = 2 CuNo3 + 3 Co2
(CH3CH) + O2 = CO2 + H2O3 =>
(CH3CH) + 5 O2 = 2 CO2 + 2 H2O3
FeO + KBrO3 + KOH = K2FeO4 + KBr + H2O =>
3 FeO + 2 KBrO3 + 6 KOH = 3 K2FeO4 + 2 KBr + 3 H2O
[Cr(OH2)6] + OH = Cr2O + H2O =>
2[Cr(OH2)6] + 2 OH = Cr2O + 13 H2O
NiCl2 + NH4OH = Ni(NH3)6Cl2 + H2O =>
NiCl2 + 6 NH4OH = Ni(NH3)6Cl2 + 6 H2O
C6H6O2 + O2 = CO + H2O =>
2 C6H6O2 + 7 O2 = 12 CO + 6 H2O
HClO4 + Ca2OH = Ca2ClO4 + H2O =>
HClO4 + Ca2OH = Ca2ClO4 + H2O
CH3CH2OSO2OH + HBr = CH3CH2Br + H2SO4 =>
CH3CH2OSO2OH + HBr = CH3CH2Br + H2SO4
SiO2 + Mg2Si2O6 + H2O = Mg7Si8O22(OH)2 =>
2 SiO2 + 7 Mg2Si2O6 + 2 H2O = 2 Mg7Si8O22(OH)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/17/24
Équations équilibrées sur02/16/23
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