| Équations équilibrées la veille |
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
CH3COCl + C2H5OH = CH3C(OH)Cl + CH3CH2O =>
CH3COCl + C2H5OH = CH3C(OH)Cl + CH3CH2O
KSO4 + Mg = MgSO4 + K =>
KSO4 + Mg = MgSO4 + K
O2 + Ta = Ta2O3 =>
3 O2 + 4 Ta = 2 Ta2O3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
AlO3H3 + HBr = AlBr3 + H2O =>
AlO3H3 + 3 HBr = AlBr3 + 3 H2O
SnBr2 + (NH4)3PO4 = NH4Br + Sn3(PO4)2 =>
3 SnBr2 + 2(NH4)3PO4 = 6 NH4Br + Sn3(PO4)2
*(C3H6O2) + *(H2O2) = *(C2H4O2) + *(H2O) =>
2*(C3H6O2) + 2*(H2O2) = 3*(C2H4O2) + 2*(H2O)
Ca3(PO4)2 + O2 = CaO + PO4 =>
2 Ca3(PO4)2 + 3 O2 = 6 CaO + 4 PO4
Li2CO3 + CdO + SeO2 = Li6Cd(SeO3)4 + CO2 =>
3 Li2CO3 + CdO + 4 SeO2 = Li6Cd(SeO3)4 + 3 CO2
Mg + Cr(C2H2O3)3 = Cr + Mg(C2H2O3) =>
3 Mg + Cr(C2H2O3)3 = Cr + 3 Mg(C2H2O3)
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
PCl3 + H2O = PO + H2Cl3 =>
PCl3 + H2O = PO + H2Cl3
HF + Ca(OH)2 = CaF2 + H2O =>
2 HF + Ca(OH)2 = CaF2 + 2 H2O
Na + Fe2Cl2 = Fe + NaCl =>
2 Na + Fe2Cl2 = 2 Fe + 2 NaCl
K2Cr2O7 + KI + H2SO4 = H2O + K2SO4 + Cr2(SO4)3 + I2 =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 7 H2O + 4 K2SO4 + Cr2(SO4)3 + 3 I2
NgO = Ng + O =>
NgO = Ng + O
CrO2{-} + ClO{-} = Cl{-} + CrO4{-}2 =>
CrO2{-} + 2 ClO{-} = 2 Cl{-} + CrO4{-}2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
AgBr + AgI = Ag + IBr =>
AgBr + AgI = 2 Ag + IBr
C7H5O3 + H2SO4 = C7H6O3 + SO4 =>
2 C7H5O3 + H2SO4 = 2 C7H6O3 + SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K2SO4 + NaC2H3O2 = Na2SO4 + KC2H3O2 =>
K2SO4 + 2 NaC2H3O2 = Na2SO4 + 2 KC2H3O2
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
KHCO3(s) = CO2 + H2O + K2CO3 =>
2 KHCO3(s) = CO2 + H2O + K2CO3
AlBr + Ba(OH) = Al(OH) + BaBr =>
AlBr + Ba(OH) = Al(OH) + BaBr
C6H12O6 = C3H4O3 + H = CO2 + CH3CH2OH =>
C6H12O6 = 2 C3H4O3 + 4 H
CO + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CO + K2Cr2O7 + 4 H2SO4 = 3 CO2 + Cr2(SO4)3 + K2SO4 + 4 H2O
BCl + H2O = H3BO2 + HCl =>
BCl + 2 H2O = H3BO2 + HCl
C2H4(OH)2 + Na = C2H4(ONa)2 + H2 =>
C2H4(OH)2 + 2 Na = C2H4(ONa)2 + H2
Ti(OH)3 + CoCl2 = TiCl2 + Co(OH)3 =>
Ti(OH)3 + CoCl2 = TiCl2 + Co(OH)3
Mg + N2 = Mg3(N2) =>
3 Mg + N2 = Mg3(N2)
Na(HCO3)CH3COOH = Na(C2H3O2)H2OCO2 =>
Na(HCO3)CH3COOH = Na(C2H3O2)H2OCO2
C2H12O2 + O = H2O + CO2 =>
C2H12O2 + 8 O = 6 H2O + 2 CO2
Ca(ClO4)2 = CaCl2 + O =>
Ca(ClO4)2 = CaCl2 + 8 O
Hg0O = Hg + O2 =>
2 Hg0O = 2 Hg + O2
HCl + C2H8N2 = C2H10N2 + Cl =>
2 HCl + C2H8N2 = C2H10N2 + 2 Cl
CsNO3 + KCI = CsCI + KNO3 =>
CsNO3 + KCI = CsCI + KNO3
C11H12O3 + KMnO4 + H2SO4 = C10H10O3 + K2SO4 + MnSO4 + H =>
80 C11H12O3 + 6 KMnO4 + 9 H2SO4 = 88 C10H10O3 + 3 K2SO4 + 6 MnSO4 + 98 H
Fe + KNO3 + KOH = NH3 + FeO + K2O =>
4 Fe + KNO3 + 3 KOH = NH3 + 4 FeO + 2 K2O
FeC2O4(H2O)2 + H2C2O4 + H2O2 + K2C2O4 = K3(Fe(C2O4)3)(H2O)3 =>
2 FeC2O4(H2O)2 + H2C2O4 + H2O2 + 3 K2C2O4 = 2 K3(Fe(C2O4)3)(H2O)3
Co(OH)3 + HCl = CoCl2 + Cl + H2O =>
Co(OH)3 + 3 HCl = CoCl2 + Cl + 3 H2O
Cs + O = Cs2O2 =>
2 Cs + 2 O = Cs2O2
OC3H8 + O2 = CO2 + H2O =>
2 OC3H8 + 9 O2 = 6 CO2 + 8 H2O
C4H4O4 + O2 = CO2 + H2O =>
C4H4O4 + 3 O2 = 4 CO2 + 2 H2O
AlOH(NO3)2 + NaOH = NaNO3 + Al(OH)3 =>
AlOH(NO3)2 + 2 NaOH = 2 NaNO3 + Al(OH)3
CO3(NH4)2 + MgSO4 = (NH4)2SO4 + MgCO3 =>
CO3(NH4)2 + MgSO4 = (NH4)2SO4 + MgCO3
H3PO4 + KO4 = H2O + K3PO4 + O2 =>
4 H3PO4 + 12 KO4 = 6 H2O + 4 K3PO4 + 21 O2
Mg + Al2(SO4)3 = MgSO4 + Al =>
3 Mg + Al2(SO4)3 = 3 MgSO4 + 2 Al
Zn + CuCl2 = ZnCuCl2 =>
Zn + CuCl2 = ZnCuCl2
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Équations équilibrées sur01/28/25
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