| Équations équilibrées la veille | Équations équilibrées le lendemain |
11 O2 + 4 C2H3Cl = 8 CO2 + 6 H2O + 2 Cl2
NaOHCr(OH)3 = Na[Cr(OH)4] =>
NaOHCr(OH)3 = Na[Cr(OH)4]
Ce + H2O = HCeO + HCe =>
2 Ce + H2O = HCeO + HCe
FeO3(s) + H(g) = Fe(s) + H2O(l) =>
FeO3(s) + 6 H(g) = Fe(s) + 3 H2O(l)
KBr(aq) + NaI(aq) = KI(aq) + NaBr(aq) =>
KBr(aq) + NaI(aq) = KI(aq) + NaBr(aq)
P4O10(s) + H2O(l) = H3PO4(aw) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(aw)
C2H3CH3 + O2 = CO2 + H2O =>
2 C2H3CH3 + 9 O2 = 6 CO2 + 6 H2O
K2Cr2O7 + C + NaOH = KCrO2 + Na2CO3 + H2O =>
2 K2Cr2O7 + 3 C + 6 NaOH = 4 KCrO2 + 3 Na2CO3 + 3 H2O
CF4 + O2 = CO2 + F2O =>
CF4 + 2 O2 = CO2 + 2 F2O
KCl + NaNO2 + CH3COOH = Cl2 + NO + CH3COONa + CH3COOK + H2O =>
2 KCl + 2 NaNO2 + 4 CH3COOH = Cl2 + 2 NO + 2 CH3COONa + 2 CH3COOK + 2 H2O
HCl + Cu(HO)2 = CuCl2 + H2O =>
2 HCl + Cu(HO)2 = CuCl2 + 2 H2O
Fe2O3 + CH4 = Fe + CO + H2 =>
Fe2O3 + 3 CH4 = 2 Fe + 3 CO + 6 H2
Cr + H2O = CrOH2 =>
Cr + H2O = CrOH2
SiH4 + KMnO4 = SiO2 + H2O + MnO2 + KOH =>
3 SiH4 + 8 KMnO4 = 3 SiO2 + 2 H2O + 8 MnO2 + 8 KOH
K2O + HCI = KCI + H2O =>
K2O + 2 HCI = 2 KCI + H2O
Mercury(II)Chloride + PotassiumSulfide = PotassiumChloride + Mercury(II)Sulfide =>
Mercury(II)Chloride + PotassiumSulfide = PotassiumChloride + Mercury(II)Sulfide
C2H5NO2 + NaOH = NH2CH2COONa + H2O =>
C2H5NO2 + NaOH = NH2CH2COONa + H2O
CH3COClC4H9OH = CH3COOC4H9HCl =>
CH3COClC4H9OH = CH3COOC4H9HCl
CH4*C6H6 = C6H5CH3H2 =>
CH4*C6H6 = C6H5CH3H2
K2O + HCI = KCI + H2O =>
K2O + 2 HCI = 2 KCI + H2O
NaCIBr = BrCINa =>
NaCIBr = BrCINa
HCN(aq)NaOH(aq) = NaCNH(OH) =>
HCN(aq)NaOH(aq) = NaCNH(OH)
Sn + SO3 = SnSO3 =>
Sn + SO3 = SnSO3
B2O3 + SiO2 = B2Si7O17 =>
B2O3 + 7 SiO2 = B2Si7O17
N2 + O = N8O4 =>
4 N2 + 4 O = N8O4
Zn(OH)2 + H3PO4 = H2O + Zn3(PO4)2*2H2O =>
3 Zn(OH)2 + 2 H3PO4 = 4 H2O + Zn3(PO4)2*2H2O
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Ba(MnO4)2 = BaMnO4MnO2O2 =>
Ba(MnO4)2 = BaMnO4MnO2O2
CH3(CH2)3BrMgC3H6O = CH3(CH2)3CO(CH3)2BrMg =>
CH3(CH2)3BrMgC3H6O = CH3(CH2)3CO(CH3)2BrMg
C7H12OC7H6O = C14H16OH2O =>
C7H12OC7H6O = C14H16OH2O
MagnesiumChlorideSodiumSulfate = MagnesiumSulfateSodiumChloride =>
MagnesiumChlorideSodiumSulfate = MagnesiumSulfateSodiumChloride
Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO
NaOH + NaNO2 = Na2O + HNO2 =>
NaOH + NaNO2 = Na2O + HNO2
Ba(MnO4)2 = BaMnO4MnO2O2 =>
Ba(MnO4)2 = BaMnO4MnO2O2
CH3COOH + KMnO4 = (CH3COOH)KMnO4 =>
CH3COOH + KMnO4 = (CH3COOH)KMnO4
[Co(NH3)6]Cl3 = CoCl2 + NH3 + Cl2 =>
2[Co(NH3)6]Cl3 = 2 CoCl2 + 12 NH3 + Cl2
FeC4H6O6 = FeC4H4O6H2 =>
FeC4H6O6 = FeC4H4O6H2
Pb(CH3COO)2 + Cl2 + H2O = PbO2 + CH3COOH + HCl =>
Pb(CH3COO)2 + Cl2 + 2 H2O = PbO2 + 2 CH3COOH + 2 HCl
LiHSO4 = Li2SO4SO3H2O =>
2 LiHSO4 = Li2SO4SO3H2O
CH3CH2OHCH3CH2Br = CH3CH2CH2CH2BrH2O =>
CH3CH2OHCH3CH2Br = CH3CH2CH2CH2BrH2O
Mg(NO3)2NH4HCO3 = MgHCO3NH4(NO3)2 =>
Mg(NO3)2NH4HCO3 = MgHCO3NH4(NO3)2
NaOHC2H3O2 = NaC2H3O2OH =>
NaOHC2H3O2 = NaC2H3O2OH
CH3Br + O2 = CO2 + H2O + HBr =>
2 CH3Br + 3 O2 = 2 CO2 + 2 H2O + 2 HBr
PO2 + H2O = PH2O3 =>
PO2 + H2O = PH2O3
H2SNa2SiO3 = Na2SSiO2H2O =>
H2SNa2SiO3 = Na2SSiO2H2O
Cu + CH3COOH = Cu(CH3COO)2 + H2 =>
Cu + 2 CH3COOH = Cu(CH3COO)2 + H2
In2O3 + C = In2 + CO2 =>
2 In2O3 + 3 C = 2 In2 + 3 CO2
C10H23 + O2 = CO2 + H2O =>
4 C10H23 + 63 O2 = 40 CO2 + 46 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
NaOHH2O4S = NaSH3O5 =>
NaOHH2O4S = NaSH3O5
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/12/24
Équations équilibrées sur06/11/23
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