| Équations équilibrées la veille | Équations équilibrées le lendemain |
HgNH2I + HgI2 = [NH2Hg2I2]I
AgNO3 + AlPO4 = Ag3PO4 + Al(NO3)3 =>
3 AgNO3 + AlPO4 = Ag3PO4 + Al(NO3)3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
KMnO4 + Cr2(SO4)3 = K2SO4 + Cr(MnO4)3 =>
6 KMnO4 + Cr2(SO4)3 = 3 K2SO4 + 2 Cr(MnO4)3
C10H16Cl2O2 + C6H16N2 = C16H30O2N2 + HCl =>
C10H16Cl2O2 + C6H16N2 = C16H30O2N2 + 2 HCl
Cu(ClO4)2 + Mg(C2H3O2) = CuC2H3O2 + Mg(ClO4)2 =>
Cu(ClO4)2 + Mg(C2H3O2) = CuC2H3O2 + Mg(ClO4)2
FeOOH = Fe2O3 + H2O =>
2 FeOOH = Fe2O3 + H2O
Mn(OH)2 + O2 = Mn2O3 + H2O =>
4 Mn(OH)2 + O2 = 2 Mn2O3 + 4 H2O
Pb(NO3)2 + KI = PbKI + NO3 =>
Pb(NO3)2 + KI = PbKI + 2 NO3
CaCl2 + Na3PO4 = CaPO4 + Na3(Cl2) =>
CaCl2 + Na3PO4 = CaPO4 + Na3(Cl2)
magnesium + titanium(iv)chloride = magnesiumchloride + titanium =>
2 Mg + TiCl4 = 2 MgCl2 + Ti
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
Mg(OH)2 + hydrogenchloride = magnesiumchloride + water =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Zn + Cu{+} = Zn{+} + Cu =>
Zn + Cu{+} = Zn{+} + Cu
N2 + CaC2 = C + CaNCN =>
N2 + CaC2 = C + CaNCN
K3[Al(OH)6] + HNO3 = Al(NO3)3 + KNO3 + H2O =>
K3[Al(OH)6] + 6 HNO3 = Al(NO3)3 + 3 KNO3 + 6 H2O
Fe2C + HNO3 = Fe(NO3)2 + CO2 + NO2 + H2O =>
Fe2C + 12 HNO3 = 2 Fe(NO3)2 + CO2 + 8 NO2 + 6 H2O
FeSO4 + Mn = Fe + MnSO4 =>
FeSO4 + Mn = Fe + MnSO4
Br2O3 + H2O = H2Br2O4 =>
Br2O3 + H2O = H2Br2O4
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Na2(CO3) + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2(CO3) + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Ca3(PO4)2 + K2SO4 = CaSO4 + K3PO4 =>
Ca3(PO4)2 + 3 K2SO4 = 3 CaSO4 + 2 K3PO4
NaHCO3(aq) = CO2(g) + NaOH(aq) =>
NaHCO3(aq) = CO2(g) + NaOH(aq)
CH4 + Br2 = CHBr3 + HBr =>
CH4 + 3 Br2 = CHBr3 + 3 HBr
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al(OH)3 + H2 + H2O = [Al(H2O)6] =>
2 Al(OH)3 + 3 H2 + 6 H2O = 2[Al(H2O)6]
H4C6O7 + CaCO3 = Ca3(HC6O7)2 + CO2 + H2O =>
2 H4C6O7 + 3 CaCO3 = Ca3(HC6O7)2 + 3 CO2 + 3 H2O
FeCO3 + HOH = Fe(OH)2 + CO2 =>
FeCO3 + HOH = Fe(OH)2 + CO2
CH4 + Br2 = CH3Br + HBr =>
CH4 + Br2 = CH3Br + HBr
CO = C + CO2 =>
2 CO = C + CO2
CaCO3 + H2SO4 = CaSO4 + H2CO3 =>
CaCO3 + H2SO4 = CaSO4 + H2CO3
(CuOH)2CO3 + CH3COOH = (CH3COO)2Cu + CO2 + H2O =>
(CuOH)2CO3 + 4 CH3COOH = 2(CH3COO)2Cu + CO2 + 3 H2O
Cu(NO3)2 + HCN = Cu(CN)2 + HNO3 =>
Cu(NO3)2 + 2 HCN = Cu(CN)2 + 2 HNO3
I + KMnO4 = KI + MnO4 =>
I + KMnO4 = KI + MnO4
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
CH4 + Br2 = CHBr3 + HBr =>
CH4 + 3 Br2 = CHBr3 + 3 HBr
N(SO3K)3*2H2O = NH(SO3K)2 + KHSO4 + H2O =>
N(SO3K)3*2H2O = NH(SO3K)2 + KHSO4 + H2O
K + P = K5P =>
5 K + P = K5P
Na2SO3 + Br2 + H2O = Na2SO4 + HBr =>
Na2SO3 + Br2 + H2O = Na2SO4 + 2 HBr
Al2(CrO4)3 + BaS = BaCrO4 + Al2S3 =>
Al2(CrO4)3 + 3 BaS = 3 BaCrO4 + Al2S3
Cr + Cl2 = Cr2Cl3 =>
4 Cr + 3 Cl2 = 2 Cr2Cl3
K(NO3)2 = K + NO3 =>
K(NO3)2 = K + 2 NO3
CH4 + Br2 = CH3Br + HBr =>
CH4 + Br2 = CH3Br + HBr
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
CH3COOH + O2(g) = CO2(g) + H2O =>
CH3COOH + 2 O2(g) = 2 CO2(g) + 2 H2O
Li2O + MnO2 = Li2MnO3 =>
Li2O + MnO2 = Li2MnO3
Ca(OH)2 + CuSO4 = CaSO4 + Cu(OH)2 =>
Ca(OH)2 + CuSO4 = CaSO4 + Cu(OH)2
Sr(NO3)2 + TiO2 + HCl = SrTiO3 + H2O + N2 + Cl2 =>
Sr(NO3)2 + TiO2 + 10 HCl = SrTiO3 + 5 H2O + N2 + 5 Cl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/07/25
Équations équilibrées sur02/06/24
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