| Équations équilibrées la veille | Équations équilibrées le lendemain |
KHSO4 + HBr = KBr + H2SO4
HCH2OH + HCl = CH3CH2Cl + H2O =>
2 HCH2OH + HCl = CH3CH2Cl + 2 H2O
CH2(OH){-}CH2{-}CH2CH2(OH) + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + HOOC{-}CH2{-}CH2{-}COOH =>
5 CH2(OH){-}CH2{-}CH2CH2(OH) + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 11 H2O + 5 HOOC{-}CH2{-}CH2{-}COOH
Ga + INd = GaINd =>
Ga + INd = GaINd
KHSO4 + HBr = KBr + H2SO4 =>
KHSO4 + HBr = KBr + H2SO4
AlCl3 + O2 = Al2O + Cl2 =>
4 AlCl3 + O2 = 2 Al2O + 6 Cl2
CaC2 + HCl = CaCl2 + HC =>
CaC2 + 2 HCl = CaCl2 + 2 HC
KHSO4 + HBr = KBr + H2SO4 =>
KHSO4 + HBr = KBr + H2SO4
C6H14 + HCl = CCl + H2 =>
C6H14 + 6 HCl = 6 CCl + 10 H2
NH3 + HCl = NH4Cl(aq) =>
NH3 + HCl = NH4Cl(aq)
H2O + SO2 = H2SO3 =>
H2O + SO2 = H2SO3
HClO2 + S = SO2 + HCl =>
HClO2 + S = SO2 + HCl
C4H8O + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 C4H8O + 6 KMnO4 + 9 H2SO4 = 10 CH3COOH + 6 MnSO4 + 3 K2SO4 + 9 H2O
KHSO4 + HBr = KBr + H2SO4 =>
KHSO4 + HBr = KBr + H2SO4
NH3 + HgO = Hg + N2H4 + H2O =>
2 NH3 + HgO = Hg + N2H4 + H2O
O2 + ZnO + SO2 = ZnSO4 =>
O2 + 2 ZnO + 2 SO2 = 2 ZnSO4
N2(ico) + O2 = NO =>
N2(ico) + O2 = 2 NO
H2SO4 + NH3 = NHO3 + H2O + S =>
4 H2SO4 + 3 NH3 = 3 NHO3 + 7 H2O + 4 S
Sb + CaBr2 = SbBr2 + Ca =>
Sb + CaBr2 = SbBr2 + Ca
Fe2O3 + Al2(SO4)3 = Al2O3 + Fe2(SO4)3 =>
Fe2O3 + Al2(SO4)3 = Al2O3 + Fe2(SO4)3
CaO + Na2O = CaNa2O2 =>
CaO + Na2O = CaNa2O2
AgO + H2O = AgH + O2 =>
4 AgO + 2 H2O = 4 AgH + 3 O2
CH3CH2CH(OH) + O2 = CO2 + H2O =>
4 CH3CH2CH(OH) + 17 O2 = 12 CO2 + 14 H2O
KHSO4 + HBr = KBr + H2SO4 =>
KHSO4 + HBr = KBr + H2SO4
Fe{2+} + Cl2 = Fe{3+} + Cl{-} =>
2 Fe{2+} + Cl2 = 2 Fe{3+} + 2 Cl{-}
Co{2+} + NH3 = Co(NH3)6{2+} =>
Co{2+} + 6 NH3 = Co(NH3)6{2+}
H3PO4 + AgF = Ag3PO4 + HF =>
H3PO4 + 3 AgF = Ag3PO4 + 3 HF
KHSO4 + HBr = KBr + H2SO4 =>
KHSO4 + HBr = KBr + H2SO4
H3PO4 + AgF = Ag3PO4 + FH =>
H3PO4 + 3 AgF = Ag3PO4 + 3 FH
FeS2 + O2 + CO3{2-} + H2O = Fe(OH)3 + SO4{2-} + CO2 =>
4 FeS2 + 15 O2 + 8 CO3{2-} + 6 H2O = 4 Fe(OH)3 + 8 SO4{2-} + 8 CO2
C9H10O + CH3NH2*HCl + NaOH = C10H13N + NaCl + H2O =>
C9H10O + CH3NH2*HCl + NaOH = C10H13N + NaCl + 2 H2O
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
H3PO4 + AgF = Ag3PO4 + FH =>
H3PO4 + 3 AgF = Ag3PO4 + 3 FH
Co2O3 + I{-} = CoO + I3{-} + O{2-} =>
Co2O3 + 3 I{-} = 2 CoO + I3{-} + O{2-}
C16H34O9 + O2 = CO2 + H2O =>
C16H34O9 + 20 O2 = 16 CO2 + 17 H2O
NaNO2 + I2 + NaOH = NaNO3 + NaI + H2O =>
NaNO2 + I2 + 2 NaOH = NaNO3 + 2 NaI + H2O
MnCl2 + AgNO3 = Mn(NO3)2 + AgCl =>
MnCl2 + 2 AgNO3 = Mn(NO3)2 + 2 AgCl
Fe2(HSO4)3 + H2SO4 = Fe(HSO4)3 + SO2 + H2O =>
2 Fe2(HSO4)3 + 9 H2SO4 = 4 Fe(HSO4)3 + 3 SO2 + 6 H2O
CrOH3 + MnO2 + KOH = K2CrO4 + Mn2O3 + H2O =>
2 CrOH3 + 14 MnO2 + 4 KOH = 2 K2CrO4 + 7 Mn2O3 + 5 H2O
K2MnO4 + CaCl2 = CaMnO4 + KCl =>
K2MnO4 + CaCl2 = CaMnO4 + 2 KCl
NaIO3 + Na2S2O8 + NaOH = Na2SO4 + H2SO4 + Na2IO3H2IO6 =>
4 NaIO3 + 4 Na2S2O8 + 6 NaOH = 7 Na2SO4 + H2SO4 + 2 Na2IO3H2IO6
MgCO3 + SiO2 = MgSiO3 + CO2 =>
MgCO3 + SiO2 = MgSiO3 + CO2
Ag(s) + Pd(NO3)2(ag) = Ag(NO3)2(ag) + Pd(s) =>
Ag(s) + Pd(NO3)2(ag) = Ag(NO3)2(ag) + Pd(s)
K2O + Na2O2 = Na2O + KO2 =>
K2O + 3 Na2O2 = 3 Na2O + 2 KO2
Na2HPO4 + FeSO4 = Fe3(PO4)2 + NaH2PO4 + Na2SO4 =>
4 Na2HPO4 + 3 FeSO4 = Fe3(PO4)2 + 2 NaH2PO4 + 3 Na2SO4
NH4HCO3 + K3PO4 = NH4PO3 + K3HCO4 =>
NH4HCO3 + K3PO4 = NH4PO3 + K3HCO4
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Ba(OH)2 = BaO + H2O(water) =>
Ba(OH)2 = BaO + H2O(water)
NH4OH + CuSO4 = Cu(OH)2 + (NH4)2SO4 =>
2 NH4OH + CuSO4 = Cu(OH)2 + (NH4)2SO4
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/05/25
Équations équilibrées sur02/04/24
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