| Équations équilibrées la veille | Équations équilibrées le lendemain |
BeOLi2O = Li2BeO2
Na + K2O = Na2O + K =>
2 Na + K2O = Na2O + 2 K
PbS + HCl = PbCl2 + H2S =>
PbS + 2 HCl = PbCl2 + H2S
PdO2 = PdO + O2 =>
2 PdO2 = 2 PdO + O2
CUS + HNO3 = CUSO4 + NO + H2O =>
3 CUS + 8 HNO3 = 3 CUSO4 + 8 NO + 4 H2O
O2F2 = F + O2F =>
O2F2 = F + O2F
P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)
HCHO2 + NH3 = NH4CHO2 =>
HCHO2 + NH3 = NH4CHO2
CH4O = C2H6OH2O =>
2 CH4O = C2H6OH2O
Ce(SO4)2 = CeO2 + SO3 =>
Ce(SO4)2 = CeO2 + 2 SO3
C14H12 + Br2 = C14H12Br2 =>
C14H12 + Br2 = C14H12Br2
HC3H5O3(aq)OH(aq) = C3H5O3(aq)H2O(l) =>
HC3H5O3(aq)OH(aq) = C3H5O3(aq)H2O(l)
Cl2O = Cl2 + ClO2 =>
4 Cl2O = 3 Cl2 + 2 ClO2
KHCO3(s) = K2CO3 + H2O(g) + CO2 =>
2 KHCO3(s) = K2CO3 + H2O(g) + CO2
CH4S + O3 = CO2 + SO2 + H2O =>
CH4S + 2 O3 = CO2 + SO2 + 2 H2O
H3PO3 + K2Cr2O7 + HCl = H3PO4 + CrCl3 + KCl + H2O =>
3 H3PO3 + K2Cr2O7 + 8 HCl = 3 H3PO4 + 2 CrCl3 + 2 KCl + 4 H2O
CHOOH + KOH = CHOOK + H2O =>
CHOOH + KOH = CHOOK + H2O
C4H10 + HO + NO2 = C4H9NO2 + H2O =>
C4H10 + HO + NO2 = C4H9NO2 + H2O
Cu2O + Cl2 = CuCl + O2 =>
2 Cu2O + 2 Cl2 = 4 CuCl + O2
ZnS + H2SO4 = ZnO4 + H2S2 =>
ZnS + H2SO4 = ZnO4 + H2S2
I2CHCl3 = I2(CHCl3) =>
I2CHCl3 = I2(CHCl3)
C125H248 + O2 = CO2 + H2O =>
C125H248 + 187 O2 = 125 CO2 + 124 H2O
KI(aq)AgNO3(aq) = KNO3AgI =>
KI(aq)AgNO3(aq) = KNO3AgI
C6H5Br + Mg + C6H5CHO = MgBr2 + C12H10CHO =>
2 C6H5Br + Mg + 2 C6H5CHO = MgBr2 + 2 C12H10CHO
Hg + K2CrO4 = Hg2CrO4 + K =>
2 Hg + K2CrO4 = Hg2CrO4 + 2 K
Mg3P2 + Na = MgNa2 + P =>
Mg3P2 + 6 Na = 3 MgNa2 + 2 P
H2 + O2(g) = H2O(g) =>
2 H2 + O2(g) = 2 H2O(g)
LiFZn = LiZnF =>
LiFZn = LiZnF
S2O5 + H2O = HSO3 =>
S2O5 + H2O = 2 HSO3
In + F2 = InF3 =>
2 In + 3 F2 = 2 InF3
M2SO4 + BaCl2 = BaSO4 + M2Cl2 =>
M2SO4 + BaCl2 = BaSO4 + M2Cl2
C2H5OH1 = (C2H5)2O1 + H2O1 =>
2 C2H5OH1 = (C2H5)2O1 + H2O1
CO2(g)H2O(l)Na2CO3(aq) = NaHCO3(aq) =>
CO2(g)H2O(l)Na2CO3(aq) = 2 NaHCO3(aq)
C2H5OH1 = (C2H5)2O1 + H2O1 =>
2 C2H5OH1 = (C2H5)2O1 + H2O1
Sn + Fe2O3 = Sn3O4 + Fe =>
9 Sn + 4 Fe2O3 = 3 Sn3O4 + 8 Fe
HCl + K2SO3 = H2SO3 + KCl =>
2 HCl + K2SO3 = H2SO3 + 2 KCl
NH4 + NO3 = NH4NO3 =>
NH4 + NO3 = NH4NO3
C6H10O + H2 = C6H12O =>
C6H10O + H2 = C6H12O
(CH3)2CHCH2CH2OHCH3COOH = (CH3)2CHCH2CH2OCOCH3H2O =>
(CH3)2CHCH2CH2OHCH3COOH = (CH3)2CHCH2CH2OCOCH3H2O
BeI2 + Br2 = BeBr2 + I2 =>
BeI2 + Br2 = BeBr2 + I2
K4S2O4 = K2SK2SO4 =>
K4S2O4 = K2SK2SO4
HF + Al = AlF3 + H =>
3 HF + Al = AlF3 + 3 H
CuCl2(s) = Cu + Cl2 =>
CuCl2(s) = Cu + Cl2
HCOH + H2O = HOCOOH + H2 =>
HCOH + 2 H2O = HOCOOH + 2 H2
NClCu = CuClN =>
NClCu = CuClN
La(HSO4)3 + La(OH)3 = La2(SO4)3 + H2O =>
La(HSO4)3 + La(OH)3 = La2(SO4)3 + 3 H2O
C6H12O6 = C12H24O2 + CO2 + H2O =>
17 C6H12O6 = 6 C12H24O2 + 30 CO2 + 30 H2O
NaOH + Co(Cl2)3 = NaCl2 + Co(OH)3 =>
3 NaOH + Co(Cl2)3 = 3 NaCl2 + Co(OH)3
Co(PH2O2)2 = Co + PH2 + O4 =>
Co(PH2O2)2 = Co + 2 PH2 + O4
SO3 + OH = SO4 + H2O =>
SO3 + 2 OH = SO4 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/10/24
Équations équilibrées sur06/09/23
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