| Équations équilibrées la veille | Équations équilibrées le lendemain |
C35H72 + 53 O2 = 35 CO2 + 36 H2O
ClO + H2 = HCl + H2O =>
2 ClO + 3 H2 = 2 HCl + 2 H2O
Zn(OH)2 + NaOH = Na2Zn(OH)4 =>
Zn(OH)2 + 2 NaOH = Na2Zn(OH)4
NaClO + H2SO4 = NaHSO4 + HClO =>
NaClO + H2SO4 = NaHSO4 + HClO
H2SO4 + AgCl2 = HCl + AgSO4 =>
H2SO4 + AgCl2 = 2 HCl + AgSO4
BaCl2 + NaHCO3 = BaCO3 + H2O + CO2 + NaCl =>
BaCl2 + 2 NaHCO3 = BaCO3 + H2O + CO2 + 2 NaCl
MgO + P2O5 = MgP2O6 =>
MgO + P2O5 = MgP2O6
Al + H3O{+} = Al{3+} + H2 + H2O =>
2 Al + 6 H3O{+} = 2 Al{3+} + 3 H2 + 6 H2O
C2H6O26(H2O) + C6H8O7 = CO2 + H2O =>
9 C2H6O26(H2O) + 19 C6H8O7 = 132 CO2 + 112 H2O
Na2CO3 + H3PO4 = CO2 + H2O + Na3PO4 =>
3 Na2CO3 + 2 H3PO4 = 3 CO2 + 3 H2O + 2 Na3PO4
S + CO = SO2 + C2 =>
S + 2 CO = SO2 + C2
FeCl3 + NH4SCN + NaOH = Fe(SCN) + NH3 + O2 + NaCl + H2O =>
2 FeCl3 + 2 NH4SCN + 6 NaOH = 2 Fe(SCN) + 2 NH3 + O2 + 6 NaCl + 4 H2O
At(ClO4)5 + Pb(OH)4 = At(OH)5 + Pb(ClO4)4 =>
4 At(ClO4)5 + 5 Pb(OH)4 = 4 At(OH)5 + 5 Pb(ClO4)4
HBrO3 + NaOH = NaBrO3 + H2O =>
HBrO3 + NaOH = NaBrO3 + H2O
NH4Cl + AgNO3 = NH4NO3 + AgCl =>
NH4Cl + AgNO3 = NH4NO3 + AgCl
Mg(OH)2CaCl2 = MgCl2Ca(OH)2 =>
Mg(OH)2CaCl2 = MgCl2Ca(OH)2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Na2SiO3 + Ca(OH)2 = NaOH + CaO*SiO2 =>
Na2SiO3 + Ca(OH)2 = 2 NaOH + CaO*SiO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C3H7COOH + CH3OH = C3H7COOCH3 + HOH =>
C3H7COOH + CH3OH = C3H7COOCH3 + HOH
CH3CH2CH2CH2CH2OH + HCl = CH3CH2CH2CH2CH2Cl + H2O =>
CH3CH2CH2CH2CH2OH + HCl = CH3CH2CH2CH2CH2Cl + H2O
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
CH4 + H2O = H2 + CO =>
CH4 + H2O = 3 H2 + CO
KMnO4 + CH3CH2CHO + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
8 KMnO4 + 10 CH3CH2CHO + 12 H2SO4 = 15 CH3COOH + 4 K2SO4 + 8 MnSO4 + 12 H2O
[Al(OH)4] + HNO3 = NO3 + Al(NO3)3 + H2O =>
[Al(OH)4] + 4 HNO3 = NO3 + Al(NO3)3 + 4 H2O
H2O + O2 = H3O2 =>
6 H2O + O2 = 4 H3O2
Cr + NaNO3 + Na2CO3 = Na2CrO4 + NaNO2 + CO2 =>
Cr + 3 NaNO3 + Na2CO3 = Na2CrO4 + 3 NaNO2 + CO2
Al + Ba = Al2Ba =>
2 Al + Ba = Al2Ba
KOH + Na2O = NaOH + K2O =>
2 KOH + Na2O = 2 NaOH + K2O
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
Al2S3O12 + Li = Li2SO4 + Al =>
Al2S3O12 + 6 Li = 3 Li2SO4 + 2 Al
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
C + CaO = CaC2 + CO =>
3 C + CaO = CaC2 + CO
NaOH + Mg(OH)2 = Na2[Mg(OH)4] =>
2 NaOH + Mg(OH)2 = Na2[Mg(OH)4]
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
MnO4{-} + Br{-} + H2O = MnO2 + Br2O3{-} + OH{-} =>
7 MnO4{-} + 6 Br{-} + 5 H2O = 7 MnO2 + 3 Br2O3{-} + 10 OH{-}
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
AgNO3 + H3PO3 = H3PO4 + Ag + NO =>
AgNO3 + 2 H3PO3 = 2 H3PO4 + Ag + NO
Al(s) + H3Po4(aq) = AlPo4(s) + H2(g) =>
2 Al(s) + 2 H3Po4(aq) = 2 AlPo4(s) + 3 H2(g)
NiSO4 + K2CO3 + H2O = Ni(OH)2 + CO2 + K2SO4 =>
NiSO4 + K2CO3 + H2O = Ni(OH)2 + CO2 + K2SO4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
N + O2 = NO =>
2 N + O2 = 2 NO
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
C6H10 + KMnO4 + H2O = MnO2 + KOH + C6H10(OH)2 =>
3 C6H10 + 2 KMnO4 + 4 H2O = 2 MnO2 + 2 KOH + 3 C6H10(OH)2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
LiCl + HNO3 = LiNO3 + H2O + Cl2 + NO2 =>
2 LiCl + 4 HNO3 = 2 LiNO3 + 2 H2O + Cl2 + 2 NO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
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