| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(NO3)2 + Li2CO3 = BaCO3 + 2 LiNO3
C4H2O3 + C6H10O = C10H12O4 =>
C4H2O3 + C6H10O = C10H12O4
C6H1006 + O2 = CO2 + H2O =>
2 C6H1006 + 515 O2 = 12 CO2 + 1006 H2O
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
K + HClO2 = KClO2 + H2 =>
2 K + 2 HClO2 = 2 KClO2 + H2
C2H4(NH2)2 + H2O = C2H4(NH2)2*H2O =>
C2H4(NH2)2 + H2O = C2H4(NH2)2*H2O
HCl + SHO = SCl + H2O =>
HCl + SHO = SCl + H2O
H3PO4(aq) + Sr(OH)2(aq) = H2O(l) + Sr3(PO4)2(aq) =>
2 H3PO4(aq) + 3 Sr(OH)2(aq) = 6 H2O(l) + Sr3(PO4)2(aq)
HF(i) + KOH(s) = KF(s) + H2O =>
HF(i) + KOH(s) = KF(s) + H2O
(C57H110O6) + O2 = CO2 + H2O =>
2(C57H110O6) + 163 O2 = 114 CO2 + 110 H2O
KJ + K2Cr2O7 + H2SO4 = J2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KJ + K2Cr2O7 + 7 H2SO4 = 3 J2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
C6H12O6 + CH4N2O + H2SO4 = C20H32N2O3S + CO2 + H2O =>
53 C6H12O6 + 12 CH4N2O + 12 H2SO4 = 12 C20H32N2O3S + 90 CO2 + 162 H2O
H2SiF6 + Al(OH)3 = AlF3 + SiO2 + H2O =>
H2SiF6 + 2 Al(OH)3 = 2 AlF3 + SiO2 + 4 H2O
[CoCl2*6H2O] + NH4Cl + NH3 + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2[CoCl2*6H2O] + 2 NH4Cl + 10 NH3 + H2O2 = 2[Co(NH3)6]Cl3 + 14 H2O
C3H7NO3 + O = CO2 + H2O + CH4N2O =>
2 C3H7NO3 + 10 O = 5 CO2 + 5 H2O + CH4N2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H3BO3 + BaCO3 = BaB2O4 + H2O + CO2 =>
2 H3BO3 + BaCO3 = BaB2O4 + 3 H2O + CO2
AgNa3 + HCl = AgCl + HNa3 =>
AgNa3 + HCl = AgCl + HNa3
SO2 + Li2O = Li2SO3 =>
SO2 + Li2O = Li2SO3
HSO4 + K2(OH) = K2SO4 + H2O =>
HSO4 + K2(OH) = K2SO4 + H2O
SeO2 + Ba(OH)2 = Se(OH)2 + BaO2 =>
SeO2 + Ba(OH)2 = Se(OH)2 + BaO2
NaSO4 + Ba = BaSO4 + Na =>
NaSO4 + Ba = BaSO4 + Na
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
NH4N(NO2)2 = HNO3 + N2O + NH3 =>
NH4N(NO2)2 = HNO3 + N2O + NH3
C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2
Na2Cl2 + AgNO3 = NaNO3 + AgCl =>
Na2Cl2 + 2 AgNO3 = 2 NaNO3 + 2 AgCl
CaF2 + Na2HPO4 = Ca2(HPO4)2 + NaF =>
2 CaF2 + 2 Na2HPO4 = Ca2(HPO4)2 + 4 NaF
Ca(OH)2 + Ca(HPO4) = Ca3(PO4)2 + H2O =>
Ca(OH)2 + 2 Ca(HPO4) = Ca3(PO4)2 + 2 H2O
P + C2H5Cl = P(C2H5)Cl =>
P + C2H5Cl = P(C2H5)Cl
Mg + Sn(OH)4 = Mg(OH)2 + Sn =>
2 Mg + Sn(OH)4 = 2 Mg(OH)2 + Sn
Fe(NO3)2 + HNO3 = Fe(NO3)3 + H2O + NO =>
3 Fe(NO3)2 + 4 HNO3 = 3 Fe(NO3)3 + 2 H2O + NO
NaBr(l) + CaF2(s) = NaF(s) + CaBr2(s) =>
2 NaBr(l) + CaF2(s) = 2 NaF(s) + CaBr2(s)
C2H4O2 + NaHCO3 = NaC2H2O2 + H2O + CO2 =>
7 C2H4O2 + 8 NaHCO3 = 8 NaC2H2O2 + 10 H2O + 6 CO2
KOH + CO2 = KHCO3(classification) =>
KOH + CO2 = KHCO3(classification)
S2Cl2(l) + NH3(l) = S4N4(s) + S8(s) + NH4Cl(s) =>
6 S2Cl2(l) + 16 NH3(l) = S4N4(s) + S8(s) + 12 NH4Cl(s)
He + S = SHe =>
He + S = SHe
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
Bi2(CO3)3(s) = Bi2O3(s) + CO2(g) =>
Bi2(CO3)3(s) = Bi2O3(s) + 3 CO2(g)
MgCl2 + NH4Cl = MgCl + NH4Cl2 =>
MgCl2 + NH4Cl = MgCl + NH4Cl2
FeCr2O4 + K2CO3 + NaNO3 = Fe2O3 + K2CrO4 + NaNO2 + CO2 =>
2 FeCr2O4 + 4 K2CO3 + 7 NaNO3 = Fe2O3 + 4 K2CrO4 + 7 NaNO2 + 4 CO2
HPO2 = P2O3 + H2O =>
2 HPO2 = P2O3 + H2O
BaC2O4 + HCl = BaCl2 + H2C2O4 =>
BaC2O4 + 2 HCl = BaCl2 + H2C2O4
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Cu{2+} + OH{-} + C2H5CHO = Cu2O + CH3COO{-} + H2O =>
8 Cu{2+} + 19 OH{-} + 2 C2H5CHO = 4 Cu2O + 3 CH3COO{-} + 11 H2O
C9H11NO4 + O2 = CO2 + H2O + NO2 =>
4 C9H11NO4 + 43 O2 = 36 CO2 + 22 H2O + 4 NO2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
VO2Cl + NaOH = V2O5 + NaCl + H2O =>
2 VO2Cl + 2 NaOH = V2O5 + 2 NaCl + H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
AgNO3 + HCl = AgCl2 + NO2 + H2O =>
AgNO3 + 2 HCl = AgCl2 + NO2 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/02/24
Équations équilibrées sur12/02/23
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