| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
C3COOH + Ba(OH)2 = Ba(C3COO)2 + H2O =>
2 C3COOH + Ba(OH)2 = Ba(C3COO)2 + 2 H2O
ZnO + NaO = Na2ZnO2 + O2 =>
2 ZnO + 4 NaO = 2 Na2ZnO2 + O2
ZnS + SO2 = ZnO + S =>
2 ZnS + SO2 = 2 ZnO + 3 S
KO2 + Br2 = KBr + O2 =>
2 KO2 + Br2 = 2 KBr + 2 O2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
CH4N6O4 = N2 + H2O + CO2 =>
CH4N6O4 = 3 N2 + 2 H2O + CO2
C6H12 + O = H2O + C =>
C6H12 + 6 O = 6 H2O + 6 C
CH3COONa + AgNO3 = CHCOONa + AgNO2 + H2O =>
CH3COONa + AgNO3 = CHCOONa + AgNO2 + H2O
Al + NBr2 = AlBr3 + N =>
2 Al + 3 NBr2 = 2 AlBr3 + 3 N
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
AgC2H3O2 + Al(NO3)3 = AgNO3 + Al(C2H3O2)3 =>
3 AgC2H3O2 + Al(NO3)3 = 3 AgNO3 + Al(C2H3O2)3
CO(g) + H2(g) = C4H10O2 + H2O =>
4 CO(g) + 7 H2(g) = C4H10O2 + 2 H2O
CH3(CH2)4CH3 + Br = CH3(CH2)4CH2 + HBr =>
CH3(CH2)4CH3 + Br = CH3(CH2)4CH2 + HBr
NO(g) + O2(g) = NO2(g) =>
2 NO(g) + O2(g) = 2 NO2(g)
C6H6 + H2O2 = CO2 + H2 =>
C6H6 + 6 H2O2 = 6 CO2 + 9 H2
Bi2(SO3)5 + H3(PO4) = Bi3(PO4)5 + H2O + SO2 =>
3 Bi2(SO3)5 + 10 H3(PO4) = 2 Bi3(PO4)5 + 15 H2O + 15 SO2
C11H14O4 = CO + C7H14 =>
C11H14O4 = 4 CO + C7H14
C12H11N + NaNO3 + H2SO4 = C24H18N2 + Na2SO4 + H2O + NO2 =>
2 C12H11N + 4 NaNO3 + 2 H2SO4 = C24H18N2 + 2 Na2SO4 + 4 H2O + 4 NO2
H3N + NaOH = H2O + Na + N =>
H3N + 3 NaOH = 3 H2O + 3 Na + N
CO + NaOH = HCO2Na =>
CO + NaOH = HCO2Na
AlCl3 + NaCl = NaAlCl4 =>
AlCl3 + NaCl = NaAlCl4
C16H24 + O3 = C3H6O + C4O4 =>
3 C16H24 + 8 O3 = 12 C3H6O + 3 C4O4
MgCO3 + C2H4O2 = MgCH3COO2 + CO2 + H2O =>
8 MgCO3 + 7 C2H4O2 = 8 MgCH3COO2 + 6 CO2 + 2 H2O
Li2S + NaF = Na2S + LiF =>
Li2S + 2 NaF = Na2S + 2 LiF
C6H8O7 + K2CO3 = K3(C6H5O7)2 + CO2 + H2O =>
11 C6H8O7 + 9 K2CO3 = 6 K3(C6H5O7)2 + 3 CO2 + 14 H2O
Mg2Pg2 = Mg + Pg2 =>
Mg2Pg2 = 2 Mg + Pg2
HCOOCH3 + H2O = HCOOH + CH4O =>
HCOOCH3 + H2O = HCOOH + CH4O
ZnO + NaO = Na2ZnO2 + O2 =>
2 ZnO + 4 NaO = 2 Na2ZnO2 + O2
C2H5OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CHOH + H2O =>
6 C2H5OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 6 CH3CHOH + 7 H2O
H2CO3 + NaOH = H2O + NaHCO3 =>
H2CO3 + NaOH = H2O + NaHCO3
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Fe(lll)Cl + NH4OH = Fe(lll)OH + NH4Cl =>
Fe(lll)Cl + NH4OH = Fe(lll)OH + NH4Cl
Cu3(PO4)2 + Al(MnO4)3 = Cu(MnO4)2 + AlPO4 =>
Cu3(PO4)2 + 2 Al(MnO4)3 = 3 Cu(MnO4)2 + 2 AlPO4
HI + ICl = I + HCl =>
HI + ICl = 2 I + HCl
KOH + HCl = KHCl + OH =>
KOH + HCl = KHCl + OH
Cl2O + Ca(OH)2 = CaO + Cl2(OH)2 =>
Cl2O + Ca(OH)2 = CaO + Cl2(OH)2
C16H36O4Ti + HNO3 = Ti(NO3)2 + CO2 + H2 + N2 =>
3 C16H36O4Ti + 34 HNO3 = 3 Ti(NO3)2 + 48 CO2 + 71 H2 + 14 N2
Ca(SO2)2 + Li(SO2) = Li(SO2)2 + Ca(SO2) =>
Ca(SO2)2 + Li(SO2) = Li(SO2)2 + Ca(SO2)
NaCl + BaCl2 = Na2Ba + Cl2 =>
2 NaCl + BaCl2 = Na2Ba + 2 Cl2
C2H5NH2(g) + O2 = CO2(g) + H2O(g) + N2(g) =>
4 C2H5NH2(g) + 15 O2 = 8 CO2(g) + 14 H2O(g) + 2 N2(g)
SO2 + HNO3 = H2SO4 + NO2 =>
SO2 + 2 HNO3 = H2SO4 + 2 NO2
C6N6FeK3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + CO2 + HNO3 + H2O =>
2 C6N6FeK3 + 24 KMnO4 + 42 H2SO4 = 15 K2SO4 + 24 MnSO4 + Fe2(SO4)3 + 12 CO2 + 12 HNO3 + 36 H2O
XeF2 + HCl = Xe + HF + Cl2 =>
XeF2 + 2 HCl = Xe + 2 HF + Cl2
C4H6O3 + C6H4(OH)COOH = C6H4OCOCH3COOH =>
C4H6O3 + 11 C6H4(OH)COOH = 9 C6H4OCOCH3COOH
Cl2 + CsBr = Br2 + CsCl =>
Cl2 + 2 CsBr = Br2 + 2 CsCl
C2H4(l) + O2(g) = CO2(g) + H2O =>
C2H4(l) + 3 O2(g) = 2 CO2(g) + 2 H2O
(NH4)(OH) + H3(PO4) = (NH4)3(PO4) + H(OH) =>
3(NH4)(OH) + H3(PO4) = (NH4)3(PO4) + 3 H(OH)
P2Cl4 + H2O = POH + HCl + O2 =>
2 P2Cl4 + 6 H2O = 4 POH + 8 HCl + O2
Mg + SnCl4 = MgCl2 + Sn =>
2 Mg + SnCl4 = 2 MgCl2 + Sn
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/16/25
Équations équilibrées sur04/15/24
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