| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2SO4 + NaCl = Na3ClSO4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Al + ZnCl2 = Zn + Al3Cl =>
6 Al + ZnCl2 = Zn + 2 Al3Cl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaCl + Na2SO4 = NaOCl + Na2SO3 =>
NaCl + Na2SO4 = NaOCl + Na2SO3
Au(s) + Pb(NO3)2(aq) = Pb(s) + AuNO3(aq) =>
2 Au(s) + Pb(NO3)2(aq) = Pb(s) + 2 AuNO3(aq)
Ti(OH)3 + O2 + H2O = Ti(OH)4 =>
4 Ti(OH)3 + O2 + 2 H2O = 4 Ti(OH)4
Al + H = AlH3 =>
Al + 3 H = AlH3
Mg(CrO2)2 + C = Mg + Cr + CO =>
Mg(CrO2)2 + 4 C = Mg + 2 Cr + 4 CO
Pb(No3)2 + Kl = PbKl + (No3)2 =>
Pb(No3)2 + Kl = PbKl + (No3)2
Ag + Fe(NO3)2 = Ag(NO3)2 + Fe =>
Ag + Fe(NO3)2 = Ag(NO3)2 + Fe
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
CH3COOH + CH3CH(OH)CH3 = CH3COOCH(CH3)2 + H2O =>
CH3COOH + CH3CH(OH)CH3 = CH3COOCH(CH3)2 + H2O
Co(OH)3 + KI + H2SO4 = I2 + K2SO4 + CoSO4 + H2O =>
2 Co(OH)3 + 2 KI + 3 H2SO4 = I2 + K2SO4 + 2 CoSO4 + 6 H2O
CH3COONH4 + FeCl3 = NH4Cl + Fe(C2H3O2)3 =>
3 CH3COONH4 + FeCl3 = 3 NH4Cl + Fe(C2H3O2)3
HCN(l) + O2(g) = H2O(g) + CO2(g) + N2(g) =>
4 HCN(l) + 5 O2(g) = 2 H2O(g) + 4 CO2(g) + 2 N2(g)
NaNO2 + H2SO4 = NO + HNO3 + H2O + Na2SO4 =>
6 NaNO2 + 3 H2SO4 = 4 NO + 2 HNO3 + 2 H2O + 3 Na2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3COCH3CH3CH3 + H2O2 = CO2 + H2O =>
CH3COCH3CH3CH3 + 15 H2O2 = 5 CO2 + 21 H2O
HClO + Na2S2O3 + KOH = KCl + K2SO4 + Na2SO4 + H2O =>
4 HClO + Na2S2O3 + 6 KOH = 4 KCl + K2SO4 + Na2SO4 + 5 H2O
N2 + H = NH4 =>
N2 + 8 H = 2 NH4
(CH3COO)2Pb + K2CrO4 = PbCrO4 + KCH3COO =>
(CH3COO)2Pb + K2CrO4 = PbCrO4 + 2 KCH3COO
HCl + SO3 = ClSO3H =>
HCl + SO3 = ClSO3H
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3OH + O2 = CO + H2O =>
CH3OH + O2 = CO + 2 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
KNO3 + ZnCl2 = Zn(NO3)2 + KCl =>
2 KNO3 + ZnCl2 = Zn(NO3)2 + 2 KCl
C7*H6 + O2 = CO2 + H2O =>
2 C7*H6 + 17 O2 = 14 CO2 + 6 H2O
Ag + Fe(NO3)2 = Ag(NO3) + Fe =>
2 Ag + Fe(NO3)2 = 2 Ag(NO3) + Fe
NaHCO3 + C6H8O7 = NaC3C6H5O7 + CO2 + H2O =>
9 NaHCO3 + 14 C6H8O7 = 9 NaC3C6H5O7 + 12 CO2 + 38 H2O
CH2O + (Ag(NH3)2)OH = HCOONH4 + Ag + NH3 + H2O =>
CH2O + 2(Ag(NH3)2)OH = HCOONH4 + 2 Ag + 3 NH3 + H2O
(CH3O)2SO2 + H2O = H2SO4 + C2H5OH =>
(CH3O)2SO2 + H2O = H2SO4 + C2H5OH
CH3(CH2)CH3 + O2(g) = CO2(g) + H2O(g) =>
CH3(CH2)CH3 + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
CH3OH + O2 = CO + H2O =>
CH3OH + O2 = CO + 2 H2O
C10N2H8O2 + O2 = NH3 + H2O + CO2 =>
2 C10N2H8O2 + 19 O2 = 4 NH3 + 2 H2O + 20 CO2
KNO3 + ZnCl2 = Zn(NO3)2 + KCl =>
2 KNO3 + ZnCl2 = Zn(NO3)2 + 2 KCl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
P2O5 + BaO = Ba3(PO4)2 =>
P2O5 + 3 BaO = Ba3(PO4)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2BeO2 + HNO3 = Be(NO3)2 + NaNO3 + H2O =>
Na2BeO2 + 4 HNO3 = Be(NO3)2 + 2 NaNO3 + 2 H2O
KAlSi2O6 + SiO2 = KAlSi3O8 =>
KAlSi2O6 + SiO2 = KAlSi3O8
K + water = KOH + H =>
K + H2O = KOH + H
Cr2O3 + KHSO4 = Cr2(SO4)3 + K2SO4 + H2O =>
Cr2O3 + 6 KHSO4 = Cr2(SO4)3 + 3 K2SO4 + 3 H2O
ZnCl2 + KNO3 = KCl + Zn(NO3)2 =>
ZnCl2 + 2 KNO3 = 2 KCl + Zn(NO3)2
C6H15N + O2 = CO2 + H2O + NO2 =>
4 C6H15N + 43 O2 = 24 CO2 + 30 H2O + 4 NO2
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
SO3 + HCl = HSO3Cl =>
SO3 + HCl = HSO3Cl
P2O5 + BaO = Ba3(PO4)2 =>
P2O5 + 3 BaO = Ba3(PO4)2
C4H10 = C + H =>
C4H10 = 4 C + 10 H
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/14/24
Équations équilibrées sur11/13/23
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