| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiOH + CO = LiCO + HO
CuO + H2SO3 = CuSO3 + H2O =>
CuO + H2SO3 = CuSO3 + H2O
AgNO3(aq) + MgSO4(aq) = Ag2SO4(aq) + Mg(NO3)2(aq) =>
2 AgNO3(aq) + MgSO4(aq) = Ag2SO4(aq) + Mg(NO3)2(aq)
CuO + C2 = Cu + CO =>
2 CuO + C2 = 2 Cu + 2 CO
MgSO4(aq) + AgNO3(aq) = Ag2SO4(s) + Mg(NO3)2(aq) =>
MgSO4(aq) + 2 AgNO3(aq) = Ag2SO4(s) + Mg(NO3)2(aq)
CH3CHNH2COOH + O2 = CO2 + H2O + N2 =>
4 CH3CHNH2COOH + 15 O2 = 12 CO2 + 14 H2O + 2 N2
Sr(OH)2 + (NH4)2SO4 = SrSO4 + NH4OH =>
Sr(OH)2 + (NH4)2SO4 = SrSO4 + 2 NH4OH
CO + H2O + NO2 = C2H7N + O2 =>
8 CO + 14 H2O + 4 NO2 = 4 C2H7N + 15 O2
NaOH + HClO = NaClO + H2O =>
NaOH + HClO = NaClO + H2O
CaO + Fe2O3 = CaOFe2O3 =>
CaO + Fe2O3 = CaOFe2O3
HF + Li2CO3 = LiF + H2O + CO2 =>
2 HF + Li2CO3 = 2 LiF + H2O + CO2
UF6 + H2O = UO2F2 + HF =>
UF6 + 2 H2O = UO2F2 + 4 HF
Na2CO3(aq) + C2H4O2(aq) = NaC2H3O2(aq) + H2O(l) + CO2(g) =>
Na2CO3(aq) + 2 C2H4O2(aq) = 2 NaC2H3O2(aq) + H2O(l) + CO2(g)
Cu(ClO4)2 = Cu2 + ClO4 =>
2 Cu(ClO4)2 = Cu2 + 4 ClO4
Fe(OH)3 + OH{-} + ClO{-} = FeO4{-}2 + Cl{-} + H2O =>
Fe(OH)3 + OH{-} + 2 ClO{-} = FeO4{-}2 + 2 Cl{-} + 2 H2O
Ni(NO3)2 + FeSO4 + H2SO4 = Fe2(SO4)3 + NiSO4 + NO + H2O =>
Ni(NO3)2 + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + NiSO4 + 2 NO + 4 H2O
C8H16 + Br2 = C8H14Br2 + H =>
C8H16 + Br2 = C8H14Br2 + 2 H
SO3 + H2 = S8 + H2O =>
8 SO3 + 24 H2 = S8 + 24 H2O
KBr + O2 = KBrO3 =>
2 KBr + 3 O2 = 2 KBrO3
Fe(OH)3 + OH{-} + ClO{-} = FeO4{-}2 + Cl{-} + H2O =>
Fe(OH)3 + OH{-} + 2 ClO{-} = FeO4{-}2 + 2 Cl{-} + 2 H2O
H2O + I2O = I2 + HIO4 =>
H2O + 7 I2O = 6 I2 + 2 HIO4
CHCCH2CH3 + KMnO4 + H2SO4 = CH3CH2C00H + CO2 + K2SO4 + MnOSO4 =>
6 CHCCH2CH3 + 2 KMnO4 + 3 H2SO4 = 7 CH3CH2C00H + 3 CO2 + K2SO4 + 2 MnOSO4
C3H7COH + O2 = C3H7COOH =>
2 C3H7COH + O2 = 2 C3H7COOH
K2S(aq) + CdCl2(aq) = KCl + CdS =>
K2S(aq) + CdCl2(aq) = 2 KCl + CdS
K2Cr2O7 + H2O2 = Cr2O3 + O2 + KOH =>
K2Cr2O7 + H2O2 = Cr2O3 + 2 O2 + 2 KOH
Mg + Cr(ClO4)3 = Cr + Mg(ClO4)3 =>
Mg + Cr(ClO4)3 = Cr + Mg(ClO4)3
Hg + NaCl = HgCl2 + Na =>
Hg + 2 NaCl = HgCl2 + 2 Na
CH3OH + KMnO4 = HCOOH + H2O + MnO2 + K =>
CH3OH + KMnO4 = HCOOH + H2O + MnO2 + K
Br2 + CuCl2 = Cu + Br2Cl2 =>
Br2 + CuCl2 = Cu + Br2Cl2
AlCl3O9 = AlCl3 + O =>
AlCl3O9 = AlCl3 + 9 O
Fr + N2 = Fr3N =>
6 Fr + N2 = 2 Fr3N
AgI + NH3 = Ag(NH3)2 + I =>
AgI + 2 NH3 = Ag(NH3)2 + I
Ca(NO3)2(aq) + Na3PO4(aq) = Ca3(PO4)2(s) + NaNO3(aq) =>
3 Ca(NO3)2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2(s) + 6 NaNO3(aq)
Ag(s) + H2S(g) + O2 = Ag2S(s) + H2O(g) =>
4 Ag(s) + 2 H2S(g) + O2 = 2 Ag2S(s) + 2 H2O(g)
C9H11NO2 + HCl = C9H10NO + Cl + H2O =>
C9H11NO2 + HCl = C9H10NO + Cl + H2O
S4N4 = N2 + S8 =>
2 S4N4 = 4 N2 + S8
Mn(NO3)2 + XeF4 + H2O = Xe + HMnO4 + HF + HNO3 =>
4 Mn(NO3)2 + 5 XeF4 + 16 H2O = 5 Xe + 4 HMnO4 + 20 HF + 8 HNO3
C2H5 + Cl2 = C + HCl =>
2 C2H5 + 5 Cl2 = 4 C + 10 HCl
K2(SO4) + Fe2(SO4)3 = K(SO4) + Fe(SO4) =>
K2(SO4) + Fe2(SO4)3 = 2 K(SO4) + 2 Fe(SO4)
NaHCO3 + AgNO3 = NaNO3 + AgOH + CO2 =>
NaHCO3 + AgNO3 = NaNO3 + AgOH + CO2
NaBr + H2O2 = Na2O + H2O + Br2 =>
2 NaBr + H2O2 = Na2O + H2O + Br2
CH3CH2COOH + C2H5OH = CH3CH2COOC2H5 + H2O =>
CH3CH2COOH + C2H5OH = CH3CH2COOC2H5 + H2O
Cu2S + O2 + CaCO3 = CuO + CaSO4 + CO2 =>
2 Cu2S + 5 O2 + 2 CaCO3 = 4 CuO + 2 CaSO4 + 2 CO2
CO2 = CO + O2 =>
2 CO2 = 2 CO + O2
FeSO4(s) = Fe2O3(s) + SO2(g) + SO3(g) =>
2 FeSO4(s) = Fe2O3(s) + SO2(g) + SO3(g)
C3H6 + H2 = C3H8 =>
C3H6 + H2 = C3H8
CoCl2(aq) + Na2SO4(aq) = CoSO4 + NaCl =>
CoCl2(aq) + Na2SO4(aq) = CoSO4 + 2 NaCl
CH4 + HCl = CCl4 + H =>
CH4 + 4 HCl = CCl4 + 8 H
Tl + F2 = TlF3 =>
2 Tl + 3 F2 = 2 TlF3
KNO3(aq) + Na2SO4(aq) = K2SO4(aq) + NaNO3(aq) =>
2 KNO3(aq) + Na2SO4(aq) = K2SO4(aq) + 2 NaNO3(aq)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/26/24
Équations équilibrées sur11/25/23
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