| Équations équilibrées la veille | Équations équilibrées le lendemain |
(NH4)2HPO4 + MnSO4 + NH4Cl = NH4MnPO4 + (NH4)2SO4 + HCl
KBr + F2 = Br + KF =>
2 KBr + F2 = 2 Br + 2 KF
C5H9O + H = C5H8 + H2O =>
C5H9O + H = C5H8 + H2O
C4H6O6 + NaOH = C4NaHO4 + H2O =>
C4H6O6 + NaOH = C4NaHO4 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
AgPo4 = Ag + Po4 =>
AgPo4 = Ag + Po4
C12H26 + O2 = CO + H2O =>
2 C12H26 + 25 O2 = 24 CO + 26 H2O
K2Cr2O7 + BaCl2 + H2SO4 = Cr2(SO4)3 + Cl2 + BaSO4 + K2SO4 + H2O =>
K2Cr2O7 + 3 BaCl2 + 7 H2SO4 = Cr2(SO4)3 + 3 Cl2 + 3 BaSO4 + K2SO4 + 7 H2O
MgSO3 + H2O = H2SO2 + MgO2 =>
MgSO3 + H2O = H2SO2 + MgO2
SO2 + HNO6 + H2O = NO + H2SO4 =>
9 SO2 + 2 HNO6 + 8 H2O = 2 NO + 9 H2SO4
K2CrO7 + CH3CH2OH + H2SO4 = Cr2S3O12 + K2SO4 + C2H4O2 + H2O =>
4 K2CrO7 + 9 CH3CH2OH + 10 H2SO4 = 2 Cr2S3O12 + 4 K2SO4 + 9 C2H4O2 + 19 H2O
C4H6O6 + NaOH = C4NaHO4 + H2O =>
C4H6O6 + NaOH = C4NaHO4 + 3 H2O
SO4{2-} + Ba{2+} = SO4Ba =>
SO4{2-} + Ba{2+} = SO4Ba
(NH4)2SO4 + Ca(OH)2 = NH3 + H2O + CaSO4 =>
(NH4)2SO4 + Ca(OH)2 = 2 NH3 + 2 H2O + CaSO4
AgNO3 + MgBr2 = Mg + NO3 + AgBr =>
2 AgNO3 + MgBr2 = Mg + 2 NO3 + 2 AgBr
C34H60 + O2 = CO2 + H2O =>
C34H60 + 49 O2 = 34 CO2 + 30 H2O
C2H6O + Mg = H2 + MgO + C =>
C2H6O + Mg = 3 H2 + MgO + 2 C
ClO3{-} + N2H2 = NO + Cl{-} + H2O =>
ClO3{-} + N2H2 = 2 NO + Cl{-} + H2O
C4H6O6 + O2 = CO2 + H2O =>
2 C4H6O6 + 5 O2 = 8 CO2 + 6 H2O
Br2 + NaN3 = Br2N + Na =>
3 Br2 + NaN3 = 3 Br2N + Na
Kl + Pb(No3)2 = Kl(Pb) + Kl(No3)2 =>
2 Kl + Pb(No3)2 = Kl(Pb) + Kl(No3)2
In2S3 + K2O = In2O3 + K2S =>
In2S3 + 3 K2O = In2O3 + 3 K2S
C4H6O6 + O2 = CO2 + H2O =>
2 C4H6O6 + 5 O2 = 8 CO2 + 6 H2O
CUSO4 + Zn = ZnSO4 + CU =>
CUSO4 + Zn = ZnSO4 + CU
NiSO3 + HNO3 = Ni(NO3)2 + H2SO3 =>
NiSO3 + 2 HNO3 = Ni(NO3)2 + H2SO3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
C6H13OH + O2 = CO2 + H2O =>
C6H13OH + 9 O2 = 6 CO2 + 7 H2O
CaCO3 + HCl = CaCl2H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2H2O + CO2
H2O + CH3COOC6H5 + NaOC6H5 = CH3COONa + C6H5OH =>
H2O + CH3COOC6H5 + NaOC6H5 = CH3COONa + 2 C6H5OH
C8H18 + O2 = CO3 + H2 =>
C8H18 + 12 O2 = 8 CO3 + 9 H2
P2O3 + KOH = K2P2O4 + H2O =>
P2O3 + 2 KOH = K2P2O4 + H2O
CH3COOH + MnCO3 = Mn(CH3COO)2 + H2CO3 = H2O + CO2 =>
2 CH3COOH + MnCO3 = Mn(CH3COO)2 + H2CO3
NO2 + H2O = H3N + O2 =>
4 NO2 + 6 H2O = 4 H3N + 7 O2
C4H8 + HNO3 = C2H4(COOH)2 + H2O + NO2 =>
C4H8 + 10 HNO3 = C2H4(COOH)2 + 6 H2O + 10 NO2
KI + CUSO4 = CUI + KSO4 =>
KI + CUSO4 = CUI + KSO4
SnO + HBr = SnBr + HO =>
SnO + HBr = SnBr + HO
Mg(OH)2 + Cl2O = MgO + ClOH =>
Mg(OH)2 + Cl2O = MgO + 2 ClOH
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
PBCO3 = PBO + CO2 =>
PBCO3 = PBO + CO2
Ca + P4 = Ca2P =>
8 Ca + P4 = 4 Ca2P
As + NO3{-} + H2O = AsO4{-3} + NO + H{+} =>
3 As + 5 NO3{-} + 2 H2O = 3 AsO4{-3} + 5 NO + 4 H{+}
CUO(aq) + HCl(aq) = CUCl2(s) + H2O(l) =>
CUO(aq) + 2 HCl(aq) = CUCl2(s) + H2O(l)
C7H12O + O2 = CO2 + H2O =>
2 C7H12O + 19 O2 = 14 CO2 + 12 H2O
H2 + PtCl2 = H2PtCl2 =>
H2 + PtCl2 = H2PtCl2
CH3OH + H3BO3 = B(CH3O)3 + H2O =>
3 CH3OH + H3BO3 = B(CH3O)3 + 3 H2O
HCl + KSO3 = HSO3 + KCl =>
HCl + KSO3 = HSO3 + KCl
Mg + HCl = Mg{2+} + Cl{-} + H2 =>
Mg + 2 HCl = Mg{2+} + 2 Cl{-} + H2
KI + NaNO2 = NaI + KNO2 =>
KI + NaNO2 = NaI + KNO2
C6H15OH + O2 = CO2 + H2O =>
2 C6H15OH + 19 O2 = 12 CO2 + 16 H2O
Tl + H2SO4 + O2 = Tl2SO4 + H2O =>
4 Tl + 2 H2SO4 + O2 = 2 Tl2SO4 + 2 H2O
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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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