| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2(SO4)3 + 6 NH4Br = 2 AlBr3 + 3(NH4)2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al(H2PO4)3 + H2O = Al(OH)3 + H3PO4 =>
Al(H2PO4)3 + 3 H2O = Al(OH)3 + 3 H3PO4
C6H12O2 + CH4O = C8H16O2 + H2O =>
C6H12O2 + 2 CH4O = C8H16O2 + 2 H2O
CaCO3 + SiO2 = SiCO3 + CaO2 =>
CaCO3 + SiO2 = SiCO3 + CaO2
SF6 + H2O = H2SO4 + HF =>
SF6 + 4 H2O = H2SO4 + 6 HF
CH2OHCHOHCH2OH + Cu(OH)2 = H2O + CuO2(OH)2 + C2H4 =>
2 CH2OHCHOHCH2OH + 2 Cu(OH)2 = 2 H2O + 2 CuO2(OH)2 + 3 C2H4
Fe(CO)5 + (PF)3 + H2 = Fe(CO)2(PF)3(H)2 + CO =>
Fe(CO)5 + (PF)3 + H2 = Fe(CO)2(PF)3(H)2 + 3 CO
CH2OHCHOHCH2OH + Cu(OH)2 = H2O + CuO2(OH)2 + C2H4 =>
2 CH2OHCHOHCH2OH + 2 Cu(OH)2 = 2 H2O + 2 CuO2(OH)2 + 3 C2H4
Al2O3 + Fe(NO3)2 = Al(NO3)3 + FeO =>
Al2O3 + 3 Fe(NO3)2 = 2 Al(NO3)3 + 3 FeO
NaHSO3(aq) + KIO3(aq) = I2(aq) + Na2SO4(aq) + H2SO4(aq) + H2O(l) + K2SO4(aq) =>
10 NaHSO3(aq) + 4 KIO3(aq) = 2 I2(aq) + 5 Na2SO4(aq) + 3 H2SO4(aq) + 2 H2O(l) + 2 K2SO4(aq)
CH3COOH + CH3CH2CH2CH2CH2OH = CH3COOCH2CH2CH2CH2CH3 + H2O =>
CH3COOH + CH3CH2CH2CH2CH2OH = CH3COOCH2CH2CH2CH2CH3 + H2O
NH4OH + Al(NO3)3 = NH4(NO3)3 + AlOH =>
NH4OH + Al(NO3)3 = NH4(NO3)3 + AlOH
KMnO4 + H2O2 + H2SO4 = Mn{2+}SO4 + K2SO4 + H2O{2-} + O2 =>
2 KMnO4 + H2O2 + H2SO4 = 2 Mn{2+}SO4 + K2SO4 + 2 H2O{2-} + 4 O2
AgNO3 + K2Cr2O7 = Ag2Cr2O7 + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNO3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Na2[Zn(OH)4] + H2S = NaHS + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + 2 H2S = 2 NaHS + Zn(OH)2 + 2 H2O
Cu + C2H3O2 = CuC2H3O2 =>
Cu + C2H3O2 = CuC2H3O2
C6 = C1 =>
C6 = 6 C1
C2H5NH2 + H2O = C2H5NH3 + OH =>
C2H5NH2 + H2O = C2H5NH3 + OH
As2S3 + HClO4 + H2O = H3AsO4 + HCl + SH2O =>
4 As2S3 + 5 HClO4 + 24 H2O = 8 H3AsO4 + 5 HCl + 12 SH2O
H2C2O4 + NaOH = NaCOO + H2O =>
H2C2O4 + 2 NaOH = 2 NaCOO + 2 H2O
CH3CH2CH2CHO + O2 = CO2 + H2O =>
2 CH3CH2CH2CHO + 11 O2 = 8 CO2 + 8 H2O
H{2} = H{2}O =>
H{2} = H{2}O
Zn(NH3)4SO4 + H2SO4 = ZnSO4 + N2(SO4)3 + H2 =>
Zn(NH3)4SO4 + 6 H2SO4 = ZnSO4 + 2 N2(SO4)3 + 12 H2
H22S + Cl2 = S + HCl =>
H22S + 11 Cl2 = S + 22 HCl
Cr(OH)3 + KOH = K2 + Cr(OH)6 =>
2 Cr(OH)3 + 6 KOH = 3 K2 + 2 Cr(OH)6
As2O5 + Cl{-} + H{+} = As3{+} + Cl2 + H2O =>
3 As2O5 + 28 Cl{-} + 30 H{+} = 2 As3{+} + 14 Cl2 + 15 H2O
KBr + KBrO3 + HCl = Br2 + KOH + Cl2 =>
4 KBr + 2 KBrO3 + 6 HCl = 3 Br2 + 6 KOH + 3 Cl2
C16H34 + SO4{-2} = HCO3{-} + S{-2} + H2O + H{+} =>
4 C16H34 + 49 SO4{-2} = 64 HCO3{-} + 49 S{-2} + 4 H2O + 64 H{+}
SO2 + FeCl3 + H2O = FeCl2 + HCl + SO3 =>
SO2 + 2 FeCl3 + H2O = 2 FeCl2 + 2 HCl + SO3
C6H12 + Br = HBr + C6H11 =>
C6H12 + Br = HBr + C6H11
Au{+} + Ag = Ag{+} + Au =>
Au{+} + Ag = Ag{+} + Au
H3C6H5O7 + KOH = H2O + C6H5K3O7 =>
H3C6H5O7 + 3 KOH = 3 H2O + C6H5K3O7
CH2 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH2(OH) + KOH =>
9 CH2 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3CH(OH)CH2(OH) + 2 KOH
ZnCl2HCl = ZnClHCl2 =>
ZnCl2HCl = ZnClHCl2
CO + H2O + HCl = C2H4Cl2 + O2 =>
4 CO + 2 H2O + 4 HCl = 2 C2H4Cl2 + 3 O2
CuCl2(aq) + KI(aq) = I2 + CuI + KCl =>
2 CuCl2(aq) + 4 KI(aq) = I2 + 2 CuI + 4 KCl
(ZnOH)2SO4 + NaOH = Zn(OH)2 + Na2SO4 =>
(ZnOH)2SO4 + 2 NaOH = 2 Zn(OH)2 + Na2SO4
Ammonia + hydrochloricacid = ammoniumchloride =>
NH3 + HCl = NH4Cl
Al2O3 + HCl = Al2Cl2 + H2O3 =>
Al2O3 + 2 HCl = Al2Cl2 + H2O3
C3N4 + C2N16 = CN5 =>
6 C3N4 + 11 C2N16 = 40 CN5
C3H7Cl + H2 = C6H14 + HCl =>
2 C3H7Cl + H2 = C6H14 + 2 HCl
FeCl3 + Na2S = S + NaCl + FeCl2 =>
2 FeCl3 + Na2S = S + 2 NaCl + 2 FeCl2
C4H6O6 + Fe{3+} = H{+} + Fe(C4H5O6)3 =>
3 C4H6O6 + Fe{3+} = 3 H{+} + Fe(C4H5O6)3
NaI(l) + AgNO3 = AgI + NaNO3 =>
NaI(l) + AgNO3 = AgI + NaNO3
CH3CH2CH2ClNaOH = NaClCH3CH2CH2OH =>
CH3CH2CH2ClNaOH = NaClCH3CH2CH2OH
C18H15COOH + O2 = CO2 + H2O =>
C18H15COOH + 22 O2 = 19 CO2 + 8 H2O
Ti + Al2O3 = TiO2 + Al =>
3 Ti + 2 Al2O3 = 3 TiO2 + 4 Al
Al + Cd = AlCd =>
Al + Cd = AlCd
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/18/24
Équations équilibrées sur07/18/23
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