| Équations équilibrées la veille | Équations équilibrées le lendemain |
SiO2 + H2SO4 = SiSO5 + H2O
C3H7NH2 + H2O = C3H7NH3 + OH =>
C3H7NH2 + H2O = C3H7NH3 + OH
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
HAuCl4 + Na2CO3 = Au2(CO3)3 + NaCl + HCl =>
2 HAuCl4 + 3 Na2CO3 = Au2(CO3)3 + 6 NaCl + 2 HCl
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3* =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3*
MgO + HNO2 = Mg(NO2)2 + H2O =>
MgO + 2 HNO2 = Mg(NO2)2 + H2O
CuSO4 + H2O2 = H2SO4 + CuO2 =>
CuSO4 + H2O2 = H2SO4 + CuO2
KOH + Cl2 + Br2 = KCl + KBrO3 + H2O =>
12 KOH + 5 Cl2 + Br2 = 10 KCl + 2 KBrO3 + 6 H2O
C4H8O2 + KOH = C2H3O2K + C2H6O =>
C4H8O2 + KOH = C2H3O2K + C2H6O
[NH4]2SO4 + Al2[SO4]3 = NH4Al(SO4)2 =>
[NH4]2SO4 + Al2[SO4]3 = 2 NH4Al(SO4)2
Cr(NO3)2 + KOH = Cr(OH) + K(NO3)2 =>
Cr(NO3)2 + KOH = Cr(OH) + K(NO3)2
NaHCO3 + C6H8O7 = Na3C6H5O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = Na3C6H5O7 + 3 CO2 + 3 H2O
Cr2Se3 + HNO3 + PbO2 = H2CrO4 + H2SeO4 + Pb(NO3)2 + H2O =>
Cr2Se3 + 30 HNO3 + 15 PbO2 = 2 H2CrO4 + 3 H2SeO4 + 15 Pb(NO3)2 + 10 H2O
C2H4O2 + CH4O = C3H6O2 + H2O =>
C2H4O2 + CH4O = C3H6O2 + H2O
CaCl2 + Na2CO4 = CaCO4 + NaCl =>
CaCl2 + Na2CO4 = CaCO4 + 2 NaCl
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
KI + H2O + O2 = KOH + I2 =>
4 KI + 2 H2O + O2 = 4 KOH + 2 I2
FeCl2 + NH3 = FeH3 + Cl2N =>
FeCl2 + NH3 = FeH3 + Cl2N
SiO2 + H2SO4 = SiSO4 + OH =>
SiO2 + H2SO4 = SiSO4 + 2 OH
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
C2H4O2 + CH4O = C3H6O2 + H2O =>
C2H4O2 + CH4O = C3H6O2 + H2O
NaSbO2 + [Ag(NH3)3]OH + H2O = Ag + Na[Sb(OH)6] + NH3 =>
NaSbO2 + 2[Ag(NH3)3]OH + 2 H2O = 2 Ag + Na[Sb(OH)6] + 6 NH3
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
Ag(H2O)(Cl) + NH3 = Ag(NH3) + H2O + Cl =>
Ag(H2O)(Cl) + NH3 = Ag(NH3) + H2O + Cl
CH3COCl + CH3OH = CH3COOCH3 + HCl =>
CH3COCl + CH3OH = CH3COOCH3 + HCl
CH3OH + CH3COCl = C3H6O2 + HCl =>
CH3OH + CH3COCl = C3H6O2 + HCl
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
C(s) + H2(g) + H2O(l) = C4H10O(l) =>
4 C(s) + 4 H2(g) + H2O(l) = C4H10O(l)
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
Me4NI + I2 = Me4NI3 =>
Me4NI + I2 = Me4NI3
NaOH(aq) + SrCl2(aq) = Sr(OH)2 + NaCl(aq) =>
2 NaOH(aq) + SrCl2(aq) = Sr(OH)2 + 2 NaCl(aq)
Pb(OCN)2 + NH3 + H2O = PbO + NH4OCN = H2NCONH2 =>
Pb(OCN)2 + 2 NH3 + H2O = PbO + 2 NH4OCN
Ag(H2O)(Cl) + NH3 = Ag(NH3) + H2O + Cl =>
Ag(H2O)(Cl) + NH3 = Ag(NH3) + H2O + Cl
Fe(SO4) + NaCl = FeCl2 + Na2(SO4) =>
Fe(SO4) + 2 NaCl = FeCl2 + Na2(SO4)
PCl3 + KOH = K2HPO3 + KCl + H2O =>
PCl3 + 5 KOH = K2HPO3 + 3 KCl + 2 H2O
C502H8 + O2 = H2O + CO2 =>
C502H8 + 504 O2 = 4 H2O + 502 CO2
NaSbO2 + [Ag(NH3)3]OH + H2O = Ag + Na[Sb(OH)6] + NH3 =>
NaSbO2 + 2[Ag(NH3)3]OH + 2 H2O = 2 Ag + Na[Sb(OH)6] + 6 NH3
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
NaOH(aq) + SrCl2(aq) = Sr(OH)2(aq) + NaCl(aq) =>
2 NaOH(aq) + SrCl2(aq) = Sr(OH)2(aq) + 2 NaCl(aq)
SO3 + KOH = HKSO4 =>
SO3 + KOH = HKSO4
N2O + H2O = NH4NO3 =>
N2O + 2 H2O = NH4NO3
NO2 = O + N2 =>
2 NO2 = 4 O + N2
NaOH(aq) + NH4Cl(aq) = NH3(g) + H2O + NaCl(aq) =>
NaOH(aq) + NH4Cl(aq) = NH3(g) + H2O + NaCl(aq)
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
Na2SO4 + H2SiO3 = Na2SiO3 + H2SO4 =>
Na2SO4 + H2SiO3 = Na2SiO3 + H2SO4
FeCl2 + NH3 = FeH3 + Cl2N =>
FeCl2 + NH3 = FeH3 + Cl2N
Fe(SO4) + NaCl = FeCl2 + Na2(SO4) =>
Fe(SO4) + 2 NaCl = FeCl2 + Na2(SO4)
CH3OH + CH3COCl = CH3OOCCH3 + HCl =>
CH3OH + CH3COCl = CH3OOCCH3 + HCl
Sm(NO3)3 = Sm2O3 + NO2 + O2 =>
4 Sm(NO3)3 = 2 Sm2O3 + 12 NO2 + 3 O2
SiO2 + H2SO4 = H2SiO3 + SO3 =>
SiO2 + H2SO4 = H2SiO3 + SO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/17/24
Équations équilibrées sur12/17/23
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