| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiF(aq) + KBr(aq) = KF(aq) + LiBr(aq)
H2O + N2O5 = HNO3(aq) =>
H2O + N2O5 = 2 HNO3(aq)
Mn + Ba(NO3)2 = Ba + Mn(NO3)2 =>
Mn + Ba(NO3)2 = Ba + Mn(NO3)2
Au + H2SO4 = SO4Au2 + H =>
2 Au + H2SO4 = SO4Au2 + 2 H
KNO3 + CH3COOH = KCH3COO + HNO3 =>
KNO3 + CH3COOH = KCH3COO + HNO3
H2CO3 + Zr = Zr(CO3)2 + CO + H2O =>
4 H2CO3 + Zr = Zr(CO3)2 + 2 CO + 4 H2O
Au + H2SO4 = Au2SO4 + H2 =>
2 Au + H2SO4 = Au2SO4 + H2
AgNO3 + CoCl2 = AgCl2 + NO3Co =>
AgNO3 + CoCl2 = AgCl2 + NO3Co
Ca(NO3)2 + KPO4 = CaPO4 + K(NO3)2 =>
Ca(NO3)2 + KPO4 = CaPO4 + K(NO3)2
H2MnO3 + Ca(OH)2 = Ca(MnO3)2 + H3O =>
2 H2MnO3 + Ca(OH)2 = Ca(MnO3)2 + 2 H3O
C9H21(l) + O2(g) = H2O(g) + CO2(g) =>
4 C9H21(l) + 57 O2(g) = 42 H2O(g) + 36 CO2(g)
Mn + Ba(NO3)2 = Ba + Mn(NO3)2 =>
Mn + Ba(NO3)2 = Ba + Mn(NO3)2
H2O2 + C6H5NH2 = C6H5NO2 + H2 =>
H2O2 + C6H5NH2 = C6H5NO2 + 2 H2
K2C2O4*H2O + FeCl3*6H2O = (Fe2(C2O4)3) + KCl + H2O =>
3 K2C2O4*H2O + 2 FeCl3*6H2O = (Fe2(C2O4)3) + 6 KCl + 15 H2O
Sb(OH)5 + HF = H2O + SbF5 =>
Sb(OH)5 + 5 HF = 5 H2O + SbF5
C2H4 + Cl2 = HCl + CHCl2CH2Cl =>
C2H4 + 2 Cl2 = HCl + CHCl2CH2Cl
CuI + H2O = Cu2O + IH =>
2 CuI + H2O = Cu2O + 2 IH
KI + H2SO4 = I2 + H2S + H2O + KSO4 =>
4 KI + 5 H2SO4 = 2 I2 + H2S + 4 H2O + 4 KSO4
CH3COOH + Al2(CO3)3 = CO2 + H2O + Al2(CH3COO)6 =>
6 CH3COOH + Al2(CO3)3 = 3 CO2 + 3 H2O + Al2(CH3COO)6
MnO2 + KBr + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
MnO2 + 2 KBr + 2 H2SO4 = Br2 + MnSO4 + K2SO4 + 2 H2O
KMnO4 + K2S2O3 = K2SO4 + K2O + MnO2 =>
8 KMnO4 + 3 K2S2O3 = 6 K2SO4 + K2O + 8 MnO2
Fe2(SO4) + NaOH = Fe(OH) + Na2SO4 =>
Fe2(SO4) + 2 NaOH = 2 Fe(OH) + Na2SO4
NaOH(aq) + CaCl2(aq) = Ca(OH)2 + NaCl =>
2 NaOH(aq) + CaCl2(aq) = Ca(OH)2 + 2 NaCl
C6H5NH3 = C6H5NH2 + H =>
C6H5NH3 = C6H5NH2 + H
SodiumNitrate + BariumHydroxide = BariumNitrate + SodiumHydroxide =>
2 NaNO3 + Ba(OH)2 = Ba(NO3)2 + 2 NaOH
H2O + CO2 = O2 + C12H22O11 =>
11 H2O + 12 CO2 = 12 O2 + C12H22O11
NH3 + O2 = NH4NO2 + H2 =>
2 NH3 + O2 = NH4NO2 + H2
CuSO4 + Na2PO4 = Na2SO4 + CuPO4 =>
CuSO4 + Na2PO4 = Na2SO4 + CuPO4
Zn + Fe3ClO3 = ZnClO3 + Fe =>
Zn + Fe3ClO3 = ZnClO3 + 3 Fe
KI + H2SO4 = I2 + H2S + H2O + KSO4 =>
4 KI + 5 H2SO4 = 2 I2 + H2S + 4 H2O + 4 KSO4
Pb(NO3)2 + (NH4)Cl = PbCl2 + NH4(NO3) =>
Pb(NO3)2 + 2(NH4)Cl = PbCl2 + 2 NH4(NO3)
Pb + AgSiO = Ag + PbSiO =>
Pb + AgSiO = Ag + PbSiO
SbS2 + O2 = Sb2O4 + SO2 =>
2 SbS2 + 6 O2 = Sb2O4 + 4 SO2
SO2(g) + H2O(l) = H2SO3(g) =>
SO2(g) + H2O(l) = H2SO3(g)
C3H6O3 + Na2CO3 = NaC3H5O3 + H2(CO3) =>
2 C3H6O3 + Na2CO3 = 2 NaC3H5O3 + H2(CO3)
CH3(CH2)6(g) + O2(g) = CO2(g) + H2O(g) =>
4 CH3(CH2)6(g) + 43 O2(g) = 28 CO2(g) + 30 H2O(g)
Co2Cl = Co + Cl2 =>
2 Co2Cl = 4 Co + Cl2
NiF3 + NH3 = Ni3N + NH4F + N2 =>
3 NiF3 + 12 NH3 = Ni3N + 9 NH4F + N2
HCOOH + H2O = HCOOO + H3O =>
HCOOH + 4 H2O = HCOOO + 3 H3O
Li(HO) + H2(SO4) = Li2(SO4) + H2O =>
2 Li(HO) + H2(SO4) = Li2(SO4) + 2 H2O
Au + H2SO4 = SO4Au2 + H =>
2 Au + H2SO4 = SO4Au2 + 2 H
CH3COOCH2CH2CH2CH2CH2 + H2O = CH3CH2CH2CH2CH2OH + CH3COOH =>
20 CH3COOCH2CH2CH2CH2CH2 + 28 H2O = 18 CH3CH2CH2CH2CH2OH + 25 CH3COOH
HSO + NaOH = NaS + HO =>
HSO + NaOH = NaS + 2 HO
H2S(g) + O2(g) = H2O(l) + S8(s) =>
8 H2S(g) + 4 O2(g) = 8 H2O(l) + S8(s)
K2Cr3O10 + Zn + HCl = CrCl3 + ZnCl2 + KCl + H2O =>
2 K2Cr3O10 + 9 Zn + 40 HCl = 6 CrCl3 + 9 ZnCl2 + 4 KCl + 20 H2O
NaI + Pb2NO3 = NaNO3 + Pb2I =>
NaI + Pb2NO3 = NaNO3 + Pb2I
Cr2(SO4)3 + Na3PO4 = CrPO4 + Na2SO4 =>
Cr2(SO4)3 + 2 Na3PO4 = 2 CrPO4 + 3 Na2SO4
Mn + Ba(NO3)2 = Ba + Mn(NO3)2 =>
Mn + Ba(NO3)2 = Ba + Mn(NO3)2
BeS + H2O = Be(OH)2 + H2S =>
BeS + 2 H2O = Be(OH)2 + H2S
S8 + Cl2 = S2Cl2 =>
S8 + 4 Cl2 = 4 S2Cl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/05/24
Équations équilibrées sur02/04/23
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