| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + LiCI = AgCI + LiNO3
FeBr2 + ZnO = ZnBr2 + FeO =>
FeBr2 + ZnO = ZnBr2 + FeO
H2SO4 + K4Fe(CN)6 + KMnO4 = KHSO4 + MnSO4 + Fe2(SO4)3 + H2O + CO2 + NO2 =>
55 H2SO4 + 2 K4Fe(CN)6 + 22 KMnO4 = 30 KHSO4 + 22 MnSO4 + Fe2(SO4)3 + 40 H2O + 12 CO2 + 12 NO2
Ca3SiO5 + H2O = Ca3Si2O7*3H2O + Ca(OH)2 =>
2 Ca3SiO5 + 6 H2O = Ca3Si2O7*3H2O + 3 Ca(OH)2
FeS04 + KMnO4 + H2SO4 = Fe2(SO4)3 + Mn2SO4 + K2SO4 + H2O =>
4 FeS04 + 18 KMnO4 + 8 H2SO4 = 2 Fe2(SO4)3 + 9 Mn2SO4 + 9 K2SO4 + 8 H2O
FeCO3 + K2(OH)2 = Fe(OH)2 + K2CO3 =>
FeCO3 + K2(OH)2 = Fe(OH)2 + K2CO3
H2SO4 + KMnO4 + Na2S2O3 = Na2HSO4 + MnSO4 + K2SO4 + H2O =>
11 H2SO4 + 14 KMnO4 + 10 Na2S2O3 = 10 Na2HSO4 + 14 MnSO4 + 7 K2SO4 + 6 H2O
ZnH2CrO4 = H2ZnCrO4 =>
ZnH2CrO4 = H2ZnCrO4
Sr(OH)2 + H2(SO4) = H(OH) + Sr(SO4) =>
Sr(OH)2 + H2(SO4) = 2 H(OH) + Sr(SO4)
(NaOH) + (Fe(NO3)3) = NaNO3 + Fe(OH)3 =>
3(NaOH) + (Fe(NO3)3) = 3 NaNO3 + Fe(OH)3
F2 + BaO = O2 + BaF2 =>
2 F2 + 2 BaO = O2 + 2 BaF2
Ca(ClO3)2 + Mg(NO3)2 = Ca(NO3)2 + Mg(ClO3)2 =>
Ca(ClO3)2 + Mg(NO3)2 = Ca(NO3)2 + Mg(ClO3)2
Al2O3 + HCl = Al + Cl2 + H2O =>
Al2O3 + 6 HCl = 2 Al + 3 Cl2 + 3 H2O
MgSO4 + CaCl2 = MgCl2 + CaSO4 =>
MgSO4 + CaCl2 = MgCl2 + CaSO4
CH2OOH + CH3OH = CH3COOCH3 + H2O =>
4 CH2OOH + 5 CH3OH = 3 CH3COOCH3 + 7 H2O
Al2O3 + C2H5NO2 + H2O = C2H6AlNO4 =>
Al2O3 + 2 C2H5NO2 + H2O = 2 C2H6AlNO4
Fe + Pb(No3)2 = (FeNo3)3 + Pb =>
6 Fe + 3 Pb(No3)2 = 2(FeNo3)3 + 3 Pb
Ag + H2SO4 = AgSO4 + SO2 + H2O =>
Ag + 2 H2SO4 = AgSO4 + SO2 + 2 H2O
Fe2O3 + HC1 = FeC3 + H2O =>
Fe2O3 + 6 HC1 = 2 FeC3 + 3 H2O
FeO + H2O = Fe + OH =>
FeO + H2O = Fe + 2 OH
NH4NO3 + Al + NaOH = NaAlO2 + H2O + NH3 =>
3 NH4NO3 + 8 Al + 8 NaOH = 8 NaAlO2 + H2O + 6 NH3
Cl(OH)3 = Cl2O3 + H2O =>
2 Cl(OH)3 = Cl2O3 + 3 H2O
FeS + HNO3 = NO + S + Fe(NO3)2 + H2O =>
3 FeS + 8 HNO3 = 2 NO + 3 S + 3 Fe(NO3)2 + 4 H2O
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
Na2S2O3 + H2SO4 = Na2SO4 + H2S2O3 =>
Na2S2O3 + H2SO4 = Na2SO4 + H2S2O3
Cu(NO3)2*9H2O = Cu + N2 + O2 + H2O =>
Cu(NO3)2*9H2O = Cu + N2 + 3 O2 + 9 H2O
CH2CHCH2 + O2 = CO2 + H2O =>
4 CH2CHCH2 + 17 O2 = 12 CO2 + 10 H2O
FeSO4 + NaOH = FeNa + SO4OH =>
FeSO4 + NaOH = FeNa + SO4OH
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NH3 + H2O + SO4 = H2SO4 + HNO3 =>
NH3 + 3 H2O + 4 SO4 = 4 H2SO4 + HNO3
KI + F2 = KF2 + I2 =>
2 KI + 2 F2 = 2 KF2 + I2
FeCl3 + NH4SCN = Fe(SCN)2 + Cl + NH4 =>
FeCl3 + 2 NH4SCN = Fe(SCN)2 + 3 Cl + 2 NH4
CaSO4 + KClO3 = K2SO4 + Ca(ClO3)2 =>
CaSO4 + 2 KClO3 = K2SO4 + Ca(ClO3)2
MgO + ZnCl2 = ZnO + MgCl2 =>
MgO + ZnCl2 = ZnO + MgCl2
AgCl + N2H4 = Ag + NH4Cl + N2 =>
2 AgCl + 2 N2H4 = 2 Ag + 2 NH4Cl + N2
H2SO3 + Mg(OH)2 = MgSO3 + H2O =>
H2SO3 + Mg(OH)2 = MgSO3 + 2 H2O
Ag + N2 = Ag3N =>
6 Ag + N2 = 2 Ag3N
As2S3 + O2 = As2O3 + SO2 =>
2 As2S3 + 9 O2 = 2 As2O3 + 6 SO2
SO2 + NH3 + O2 + H2O = (NH4)2SO4 =>
2 SO2 + 4 NH3 + O2 + 2 H2O = 2(NH4)2SO4
C + Ca = C2Ca =>
2 C + Ca = C2Ca
Cl2 + CH2Cl2 = H2Cl2 + CCl4 =>
2 Cl2 + CH2Cl2 = H2Cl2 + CCl4
MgO3Cl + HCl = ClMg + H2O + ClO2 =>
5 MgO3Cl + 6 HCl = 5 ClMg + 3 H2O + 6 ClO2
CH3SH + Cl2 + H2O = CH3SO2Cl + H2 =>
2 CH3SH + Cl2 + 4 H2O = 2 CH3SO2Cl + 5 H2
Na + C2H6O = NaOH + C2H5 =>
Na + C2H6O = NaOH + C2H5
Ca(OH)2 + AgCl = CaCl2 + AgOH =>
Ca(OH)2 + 2 AgCl = CaCl2 + 2 AgOH
NaHSO3 + HNO3 = NaHSO4 + NO2 + H2O =>
NaHSO3 + 2 HNO3 = NaHSO4 + 2 NO2 + H2O
CaCl2 + NaOH = NaCl + CaCl + OH =>
CaCl2 + NaOH = NaCl + CaCl + OH
NL2 + H2SO4 = H2L2NSO4 =>
NL2 + H2SO4 = H2L2NSO4
Al + HgCH3COO2 = AlHg + CH3COO2 =>
Al + HgCH3COO2 = AlHg + CH3COO2
Y(NO3)3 + Al(NO3)3 + C2H5NO2 = Y3Al5O12 + CO2 + H2O + N2 =>
9 Y(NO3)3 + 15 Al(NO3)3 + 40 C2H5NO2 = 3 Y3Al5O12 + 80 CO2 + 100 H2O + 56 N2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/15/24
Équations équilibrées sur05/15/23
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