| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaSO4 + BaCl2 = CaCl2 + Ba(SO4)
NaOH + HF = NaF + H2O =>
NaOH + HF = NaF + H2O
Fe(OH)2 + H3P = Fe3P2 + H2O =>
3 Fe(OH)2 + 2 H3P = Fe3P2 + 6 H2O
Mg + TiCl4 = MgCl2 + Ti =>
2 Mg + TiCl4 = 2 MgCl2 + Ti
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Na2SiO3 + LiOH = Li2Na2SiO4 + H2O =>
Na2SiO3 + 2 LiOH = Li2Na2SiO4 + H2O
Mg(ClO3)2 = Mg + O2 + Cl =>
Mg(ClO3)2 = Mg + 3 O2 + 2 Cl
Mg(OH)2 + H(C2H3O2) = H(OH) + Mg(C2H3O2)2 =>
Mg(OH)2 + 2 H(C2H3O2) = 2 H(OH) + Mg(C2H3O2)2
X2C4 + H2SO4 + K2Cr2O7 = X(COOH)2 + K2SO4 + Cr2(SO4)3 + H2O =>
X2C4 + 8 H2SO4 + 2 K2Cr2O7 = 2 X(COOH)2 + 2 K2SO4 + 2 Cr2(SO4)3 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K2SO3 + HNO3 = H2SO3 + KNO3 =>
K2SO3 + 2 HNO3 = H2SO3 + 2 KNO3
Al(OH)3 + H2Co3 = Al2(Co3)3 + H2O =>
2 Al(OH)3 + 3 H2Co3 = Al2(Co3)3 + 6 H2O
C6Cl5OH + H2O2 = CO2 + H2O + HCl =>
C6Cl5OH + 9 H2O2 = 6 CO2 + 7 H2O + 5 HCl
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
BCl + H2O = HCl + BOH =>
BCl + H2O = HCl + BOH
Ca(OH)2 + H2SO4 = Ca(HSO4)2 + H2O =>
Ca(OH)2 + 2 H2SO4 = Ca(HSO4)2 + 2 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Na2O + SO3 = Na2SO4 =>
Na2O + SO3 = Na2SO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2C4H4O5 + H2O = HC4H4O5 + H3O =>
H2C4H4O5 + H2O = HC4H4O5 + H3O
Sr + CuBr = Cu + SrBr2 =>
Sr + 2 CuBr = 2 Cu + SrBr2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
[Co(NH3)6](OH)2 + H2O2 = [Co(NH3)6]OOH + H2O =>
2[Co(NH3)6](OH)2 + H2O2 = 2[Co(NH3)6]OOH + 2 H2O
C6H5CHCHCOH + O2 = CO2 + H2O =>
2 C6H5CHCHCOH + 21 O2 = 18 CO2 + 8 H2O
KMnO4 + HNO2 + H2SO4 = K2SO4 + Mn2SO4 + HNO3 + H2O =>
2 KMnO4 + 6 HNO2 + 2 H2SO4 = K2SO4 + Mn2SO4 + 6 HNO3 + 2 H2O
Cr2(SO3)3 + H2SO4 = Cr2(SO4)3 + H2SO3 =>
Cr2(SO3)3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2SO3
CaCO3 + H2SO4 = CaSO4 + H2CO3 =>
CaCO3 + H2SO4 = CaSO4 + H2CO3
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
Na2Co3(aq) + CaCl2*2H2O(aq) = CaCo3(s) + *NaCl(aq) + *H2O =>
Na2Co3(aq) + CaCl2*2H2O(aq) = CaCo3(s) + 2*NaCl(aq) + 2*H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
K2CO3(aq) + Ca(C2H3O2)2(aq) = CaCO3(s) + KC2H3O2(aq) =>
K2CO3(aq) + Ca(C2H3O2)2(aq) = CaCO3(s) + 2 KC2H3O2(aq)
Xe + Fl = XeFl =>
Xe + Fl = XeFl
NaOH + C57H104O6 = C3H5(OH)3 + C18H33NaO2 =>
3 NaOH + C57H104O6 = C3H5(OH)3 + 3 C18H33NaO2
C3H7Cl + NH3 = C3H9N + HCl =>
C3H7Cl + NH3 = C3H9N + HCl
NaNO + Zn + NaOH + H2O = NH3 + Na2Zn(OH)4 =>
NaNO + 2 Zn + 3 NaOH + 4 H2O = NH3 + 2 Na2Zn(OH)4
H2O + Na2O2 = O2(g) + NaOH(aq) =>
2 H2O + 2 Na2O2 = O2(g) + 4 NaOH(aq)
KCIO = O + KCI =>
KCIO = O + KCI
K2S + KHSO4 = K2SO4 + H2S =>
K2S + 2 KHSO4 = 2 K2SO4 + H2S
P4 + Cl2 = PCl =>
P4 + 2 Cl2 = 4 PCl
C6H5Cl + KOH = C6H5OK + KCl + H2O =>
C6H5Cl + 2 KOH = C6H5OK + KCl + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3CH2CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
3 CH3CH2CH2CH3 + 3 Cl2 = 4 CH3CH(Cl)CH3 + 2 HCl
H2(g)F2(g) = HF(g) =>
H2(g)F2(g) = 2 HF(g)
KMnO4 + I2 = KMnO4I2 =>
KMnO4 + I2 = KMnO4I2
CaI2(aq) + (NH4)3PO4(aq) = Ca3(PO4)2(s) + NH4I(aq) =>
3 CaI2(aq) + 2(NH4)3PO4(aq) = Ca3(PO4)2(s) + 6 NH4I(aq)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2SeO3 + H2SO3 = Se + H2SO4 + H2O =>
H2SeO3 + 2 H2SO3 = Se + 2 H2SO4 + H2O
XCOH3 + K2Cr2O7 + H2SO4 = XCOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 XCOH3 + K2Cr2O7 + 4 H2SO4 = 3 XCOH + K2SO4 + Cr2(SO4)3 + 7 H2O
K2CrO7 + CH3CH3CH3COH + H2SO4 = Cr2(SO4)3 + CH3COOH + K2SO4 + H2O =>
8 K2CrO7 + 9 CH3CH3CH3COH + 20 H2SO4 = 4 Cr2(SO4)3 + 18 CH3COOH + 8 K2SO4 + 29 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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