| Équations équilibrées la veille |
2 Al + 41 H2SO4 = Al2SO43 + 40 SO2 + 41 H2O
HSO4 + AlO = AlSO4 + HO =>
HSO4 + AlO = AlSO4 + HO
W + XY = WX + Y =>
W + XY = WX + Y
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
NaHSO4 + HNO3 = NaNO3 + SO4 + H =>
NaHSO4 + HNO3 = NaNO3 + SO4 + 2 H
F + U + C + K = FUCK =>
F + U + C + K = FUCK
HClO4 + Al2(CO3)3 = H2CO3 + Al(ClO4)3 =>
6 HClO4 + Al2(CO3)3 = 3 H2CO3 + 2 Al(ClO4)3
Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2
PbCl2 + NaClO = PbO + NaCl + Cl =>
PbCl2 + NaClO = PbO + NaCl + 2 Cl
NaCl + H2SeO4 = HCl + Na2SeO4 =>
2 NaCl + H2SeO4 = 2 HCl + Na2SeO4
K2Cr2O7 + KBr + H2SO4 = Cr2(SO4) + K2SO4 + Br2 + H2O =>
K2Cr2O7 + 10 KBr + 7 H2SO4 = Cr2(SO4) + 6 K2SO4 + 5 Br2 + 7 H2O
CuO + Al2S3 = CuS + Al2O3 =>
3 CuO + Al2S3 = 3 CuS + Al2O3
HNO3 + Mn(NO3)2 + NaBiO3 = Bi(NO3)3 + H2O + HMnO4 + NaNO3 =>
16 HNO3 + 2 Mn(NO3)2 + 5 NaBiO3 = 5 Bi(NO3)3 + 7 H2O + 2 HMnO4 + 5 NaNO3
FeS + F = S + FeF =>
FeS + F = S + FeF
Mg(NO3)2 + H2SO4 = Mg(SO4)2 + NO3 + H2 =>
Mg(NO3)2 + 2 H2SO4 = Mg(SO4)2 + 2 NO3 + 2 H2
Li2O + H2MnO4 = LiHMnO4 + H2O =>
Li2O + 2 H2MnO4 = 2 LiHMnO4 + H2O
H2SO4 = sulfur + water + oxygen =>
2 H2SO4 = 2 S + 2 H2O + 3 O2
KCrO2 + H2SO4 + H2O2 = CrO2 + K2SO4 + H2O =>
2 KCrO2 + H2SO4 + H2O2 = 2 CrO2 + K2SO4 + 2 H2O
Cu(S)2 = Cu + S =>
Cu(S)2 = Cu + 2 S
Sn + Li2SO4 = SnSO4 + Li =>
Sn + Li2SO4 = SnSO4 + 2 Li
NaOH + Al = Na3Al + OH =>
3 NaOH + Al = Na3Al + 3 OH
Na2O + CO2 + H2O = Na + HCO3 =>
Na2O + 2 CO2 + H2O = 2 Na + 2 HCO3
S + NaF = NaS + F2 =>
2 S + 2 NaF = 2 NaS + F2
C6H5O + NO2 = C6H5NO3 =>
C6H5O + NO2 = C6H5NO3
Na2SO3 + KIO3 + H2SO4 = NaSO4 + I2 + K2SO4 + H2O =>
5 Na2SO3 + 4 KIO3 + 7 H2SO4 = 10 NaSO4 + 2 I2 + 2 K2SO4 + 7 H2O
CH3CSNH2 + HCl + Hg = HgS + NH2 + CH4 + Cl =>
CH3CSNH2 + 5 HCl + Hg = HgS + NH2 + 2 CH4 + 5 Cl
KNO2 + HCl = KCl + HNO2 =>
KNO2 + HCl = KCl + HNO2
La2O3(s) + H2O() = La(OH)3(aq) =>
La2O3(s) + 3 H2O() = 2 La(OH)3(aq)
MnO4{-} + H{+} + Sn{2+} = Mn{2+} + H2O + Sn{3+} =>
MnO4{-} + 8 H{+} + 5 Sn{2+} = Mn{2+} + 4 H2O + 5 Sn{3+}
MnO4({-}) + H2SO3 + H = Mn2 + HSO4({-}) + H2O =>
2 MnO4({-}) + 2 H2SO3 + 10 H = Mn2 + 2 HSO4({-}) + 6 H2O
NH3 + HClO = NH2Cl + H2O =>
NH3 + HClO = NH2Cl + H2O
AgNO3KCl = AgClKNO3 =>
AgNO3KCl = AgClKNO3
O + Na = NaO2 =>
2 O + Na = NaO2
C7H6O2 + NaOH = NaC6H5CO2 + H2O =>
C7H6O2 + NaOH = NaC6H5CO2 + H2O
Mg(OH)2 + HCl = MgHClO + H2O =>
Mg(OH)2 + HCl = MgHClO + H2O
BaCl2 + C6Na2O6 = BaC6 + Cl2Na2O6 =>
BaCl2 + C6Na2O6 = BaC6 + Cl2Na2O6
NaOHHCl = NaClH2O =>
NaOHHCl = NaClH2O
Hg + F = HgF2 =>
Hg + 2 F = HgF2
Na(NO3) + PbCl2 = Pb(NO3)2 + NaCl =>
2 Na(NO3) + PbCl2 = Pb(NO3)2 + 2 NaCl
KMnO4 + NaClO + H2SO4 = MnSO4 + NaClO4 + K2SO4 + H2O =>
6 KMnO4 + 5 NaClO + 9 H2SO4 = 6 MnSO4 + 5 NaClO4 + 3 K2SO4 + 9 H2O
Hg2O3 + CO = CO2 + Hg =>
Hg2O3 + 3 CO = 3 CO2 + 2 Hg
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
(NH4)2SO4 + Cu(OH)2 = Cu(OH)2SO4 + NH4 =>
(NH4)2SO4 + Cu(OH)2 = Cu(OH)2SO4 + 2 NH4
CaO + NaHCO3 = NaO + Ca(HCO3) =>
CaO + NaHCO3 = NaO + Ca(HCO3)
CH2S = C + H2S =>
CH2S = C + H2S
(CH3COOH) + CH3CH2OH = CH3COOCH2CH3 + H2O =>
(CH3COOH) + CH3CH2OH = CH3COOCH2CH3 + H2O
H2SO2 + H2O = H3O + SOO2H =>
H2SO2 + 4 H2O = 3 H3O + SOO2H
RCOONa + HCl(aq) = RCO(OH) + NaCl =>
RCOONa + HCl(aq) = RCO(OH) + NaCl
NaCl(aq) = Na + Cl =>
NaCl(aq) = Na + Cl
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| Équations équilibrées la veille |
Équations équilibrées sur01/09/25
Équations équilibrées sur02/08/24
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