| Équations équilibrées la veille | Équations équilibrées le lendemain |
C20H24N2O2 + NaOH = C20H23N2O2Na + H2O
FeCl2 + H2O = Fe(OH)3 + Cl + H =>
FeCl2 + 3 H2O = Fe(OH)3 + 2 Cl + 3 H
AlCl3 + MgCl2 + NaOH + H2SO4 = Al5Mg10(OH)31(SO4)2 + NaCl + HCl =>
5 AlCl3 + 10 MgCl2 + 31 NaOH + 2 H2SO4 = Al5Mg10(OH)31(SO4)2 + 31 NaCl + 4 HCl
Zn + PbCH3CO2 = ZnCH3CO2 + Pb =>
Zn + PbCH3CO2 = ZnCH3CO2 + Pb
I2 + HCl = ICl + H2 =>
I2 + 2 HCl = 2 ICl + H2
Mg3(PO4)2 + C = Mg3P2 + CO =>
Mg3(PO4)2 + 8 C = Mg3P2 + 8 CO
NaOH + Cl2 = NaClO + HCl =>
NaOH + Cl2 = NaClO + HCl
(NH4)2SO4 + Na(OH) = NH3 + Na2(SO4) + H2O =>
(NH4)2SO4 + 2 Na(OH) = 2 NH3 + Na2(SO4) + 2 H2O
AlO3H3 + HCl = AlCl3 + H2O =>
AlO3H3 + 3 HCl = AlCl3 + 3 H2O
H2CO8 + Mg = MgCO8 + H999999999 =>
999999999 H2CO8 + 999999999 Mg = 999999999 MgCO8 + 2 H999999999
Fe2O3 + Li2O = LiFeO2 =>
Fe2O3 + Li2O = 2 LiFeO2
NaOH + (COOH)2 = H2O + NaH(COO)2 =>
NaOH + (COOH)2 = H2O + NaH(COO)2
Co(NO3)2*6H2O + CrCl3*6H2O = CoCr2O4 + H2O + N2 + O2 + HCl =>
2 Co(NO3)2*6H2O + 4 CrCl3*6H2O = 2 CoCr2O4 + 30 H2O + 2 N2 + 5 O2 + 12 HCl
Li2O(s) + H2O(l) = LiOH(s) =>
Li2O(s) + H2O(l) = 2 LiOH(s)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
LiHCO3 + AlBr3 = LiBr + Al2(CO3)3 + CO2 + H2O =>
6 LiHCO3 + 2 AlBr3 = 6 LiBr + Al2(CO3)3 + 3 CO2 + 3 H2O
HNO3 + CuOH = CuO + N2O3 + H2O =>
2 HNO3 + 4 CuOH = 4 CuO + N2O3 + 3 H2O
Si + (Cl)2 = (SiCl)2 =>
2 Si + (Cl)2 = (SiCl)2
I2 + SO4{2-} + H2O = IO3{-} + H2SO3{-} + H =>
I2 + 2 SO4{2-} + 4 H2O = 2 IO3{-} + 2 H2SO3{-} + 4 H
Ag + CN = Ag(CN)2 =>
Ag + 2 CN = Ag(CN)2
Sn(No3)4 + Na2S = SnS2 + NaNo3 =>
Sn(No3)4 + 2 Na2S = SnS2 + 4 NaNo3
P + I = PI3 =>
P + 3 I = PI3
S + Fe + NaOH = Na2SO4 + NaFe + H2O =>
S + 6 Fe + 8 NaOH = Na2SO4 + 6 NaFe + 4 H2O
H3PO4 + CaCO3 = CaHPO4 + H2CO3 =>
H3PO4 + CaCO3 = CaHPO4 + H2CO3
Co(NH3)6Cl2 + H2O2 + NH4Cl = Co(NH3)6Cl3 + H2O + NH3 =>
2 Co(NH3)6Cl2 + H2O2 + 2 NH4Cl = 2 Co(NH3)6Cl3 + 2 H2O + 2 NH3
Hg2(CH3COO)2 = Hg + CH3COO =>
Hg2(CH3COO)2 = 2 Hg + 2 CH3COO
C7H5N3O6 + O2 = CO2 + H2O + N211908 =>
70636 C7H5N3O6 + 370839 O2 = 494452 CO2 + 176590 H2O + N211908
CO2 + K2SO4 = K2CO2 + SO4 =>
CO2 + K2SO4 = K2CO2 + SO4
CaO(s) + H2O(l) = Ca(HO)2(ac) =>
CaO(s) + H2O(l) = Ca(HO)2(ac)
FeSO4 + H2SO4 + Cl2 = Fe(SO4)3 + HCl =>
FeSO4 + 2 H2SO4 + 2 Cl2 = Fe(SO4)3 + 4 HCl
HI + CuCO3 = CuI2 + H2O + CO2 =>
2 HI + CuCO3 = CuI2 + H2O + CO2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Mg(OH)2 + HI = MgI2 + H2O =>
Mg(OH)2 + 2 HI = MgI2 + 2 H2O
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
C4H4O4 + HNO3 = C2H2O4 + NO2 + H2O =>
C4H4O4 + 8 HNO3 = 2 C2H2O4 + 8 NO2 + 4 H2O
Ca(s) + SnCl4 = CaCl2 + Sn =>
2 Ca(s) + SnCl4 = 2 CaCl2 + Sn
CH3COOH + NaOH = C2H3NaO2 + H2O =>
CH3COOH + NaOH = C2H3NaO2 + H2O
CH3NH3I + BaI2 = CH3NH3BaI3 =>
CH3NH3I + BaI2 = CH3NH3BaI3
NaBr + Mn2O4 + H2SO4(aq) = Na2(SO4) + Mn2(SO4)2 + H2O + Br =>
4 NaBr + Mn2O4 + 4 H2SO4(aq) = 2 Na2(SO4) + Mn2(SO4)2 + 4 H2O + 4 Br
K2SO4 + Ca(HCO3)2 = KHCO3 + CaSO4 =>
K2SO4 + Ca(HCO3)2 = 2 KHCO3 + CaSO4
(NH4)2CO3 + CaBr2 = (NH4)2Br2 + CO3Ca =>
(NH4)2CO3 + CaBr2 = (NH4)2Br2 + CO3Ca
Na2Mo2O7 + N2 = Na + NO + Mo =>
2 Na2Mo2O7 + 7 N2 = 4 Na + 14 NO + 4 Mo
Al + H2O = H3O + AlOH =>
Al + 2 H2O = H3O + AlOH
NaIO3 + HCl = NaCl + HIO3 =>
NaIO3 + HCl = NaCl + HIO3
SO2 = S8 + O2 =>
8 SO2 = S8 + 8 O2
C2H4 + O2 = CO2 + H20C =>
5 C2H4 + 9 O2 = 9 CO2 + H20C
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
H2S + CO2 = SO3 + H2O + C6H5OH =>
7 H2S + 12 CO2 = 7 SO3 + H2O + 2 C6H5OH
Fe(SO4)2 + NaOH = Fe(OH)4 + Na2SO4 =>
Fe(SO4)2 + 4 NaOH = Fe(OH)4 + 2 Na2SO4
SnS + NO3 + H2O = H2SO4 + NO + SnO2 =>
2 SnS + 5 NO3 + 2 H2O = 2 H2SO4 + 5 NO + 2 SnO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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