| Équations équilibrées la veille |
CH3(CH2)7OH + CH3COOH = CH3COO(CH2)7CH3 + H2O
LiSO3 + MgCl2 = Mg(SO3)2 + LiCl =>
2 LiSO3 + MgCl2 = Mg(SO3)2 + 2 LiCl
ZnSO4*7H2O = Zn + H2SO4 + O2 + H2O =>
2 ZnSO4*7H2O = 2 Zn + 2 H2SO4 + O2 + 12 H2O
H2 + Al = AlH =>
H2 + 2 Al = 2 AlH
(NH4)2(SO4) + NaOH = H2O + NH3 + Na2(SO4) =>
(NH4)2(SO4) + 2 NaOH = 2 H2O + 2 NH3 + Na2(SO4)
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
Ca(OCl)2 + HCl = CaCl2 + OCl + H2O =>
3 Ca(OCl)2 + 4 HCl = 3 CaCl2 + 4 OCl + 2 H2O
C6H12O + H2O = CH4 + CO2 =>
4 C6H12O + 10 H2O = 17 CH4 + 7 CO2
NaCl(s) + SO2(g) + H2O(g) + O(g) = Na2SO4(s) + HCl(g) =>
2 NaCl(s) + SO2(g) + H2O(g) + O(g) = Na2SO4(s) + 2 HCl(g)
OH + H3O = H2O = H =>
OH + H3O = 2 H2O
NaHCO3 + H2O = NaOH + H2CO3 =>
NaHCO3 + H2O = NaOH + H2CO3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Na2Co3 + CoCl3 = Na2Cl3 + Co3Co =>
Na2Co3 + CoCl3 = Na2Cl3 + Co3Co
(NH4)2SO4 + KNO2 = K2SO4 + H2O + N2 =>
(NH4)2SO4 + 2 KNO2 = K2SO4 + 4 H2O + 2 N2
NaCHO3 + CH3COOH = NaCH3COO + CO2 + H2 =>
2 NaCHO3 + 3 CH3COOH = 2 NaCH3COO + 4 CO2 + 4 H2
Al(OH)3 + NH3 = NH4AlO2 + H2O =>
Al(OH)3 + NH3 = NH4AlO2 + H2O
H2O + Cl = HCl + HClO =>
H2O + 2 Cl = HCl + HClO
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH3 + H3PO4 = NH3(PO4) + H2 =>
2 NH3 + 2 H3PO4 = 2 NH3(PO4) + 3 H2
CaS + AlCl = CaCl + AlS =>
CaS + AlCl = CaCl + AlS
KAl(SO4)2*12H2O + KOH = Al(OH)3 + K2SO4 + H2O =>
KAl(SO4)2*12H2O + 3 KOH = Al(OH)3 + 2 K2SO4 + 12 H2O
Ca(NO3)2 = Ca + NO3 =>
Ca(NO3)2 = Ca + 2 NO3
CdSO4 + NaOH = CdO + Na2SO4 + H2O =>
CdSO4 + 2 NaOH = CdO + Na2SO4 + H2O
CH3CH2OH + HBr = CH3CH2Br + H2O =>
CH3CH2OH + HBr = CH3CH2Br + H2O
C6H12O6 + H2O = H{+} + e + CO2 =>
C6H12O6 + 6 H2O = 24 H{+} + 24e + 6 CO2
CU + AgNo3 = Ag + CU(No3)2 =>
CU + 2 AgNo3 = 2 Ag + CU(No3)2
HIO3 + Hg(OH)2 = H2O + Hg(IO3)2 =>
2 HIO3 + Hg(OH)2 = 2 H2O + Hg(IO3)2
Pb(NO3)2 + KOH = Pb(OH)2 + NO3K =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 NO3K
F + Ar = Ar3F2 =>
2 F + 3 Ar = Ar3F2
COOHCH2CH2COOH + K2O = COOKCH2CH2COOK + H2O =>
COOHCH2CH2COOH + K2O = COOKCH2CH2COOK + H2O
NaHCO3 + H2O = H2CO3 + Na + OH =>
NaHCO3 + H2O = H2CO3 + Na + OH
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
SO2(g) + H2O2(l) = H2SO4(g) =>
SO2(g) + H2O2(l) = H2SO4(g)
TiN + WF6 = TiF4 + N2 + WN =>
6 TiN + 4 WF6 = 6 TiF4 + N2 + 4 WN
CH3CHO + Cu(OH)2 + OH{-} = CH3COO{-)+Cu2O+H2O =>
CH3CHO + 2 Cu(OH)2 + OH{-} = CH3COO{-)+Cu2O+3H2O
HNO3 + H3As03 = NO + H3As04 + H2O =>
HNO3 + 4 H3As03 = NO + 3 H3As04 + 2 H2O
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + NH4NO3(s) =>
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + 2 NH4NO3(s)
CH3CH2COOH + NaOH = NaCH3CH2COO + H2O =>
CH3CH2COOH + NaOH = NaCH3CH2COO + H2O
KBr + MgCl2 = KCl + MgBr2 =>
2 KBr + MgCl2 = 2 KCl + MgBr2
C + Mn2O3 = CO + Mn =>
3 C + Mn2O3 = 3 CO + 2 Mn
Li + N2 = NLi3 =>
6 Li + N2 = 2 NLi3
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Co(NO3)2 + K3Fe(CN)6 = Co3(Fe(CN)6)2 + KNO3 =>
3 Co(NO3)2 + 2 K3Fe(CN)6 = Co3(Fe(CN)6)2 + 6 KNO3
H2SO4 + FeO = Fe2(SO4)3 + SO2 + H2O =>
4 H2SO4 + 2 FeO = Fe2(SO4)3 + SO2 + 4 H2O
C3H8 + O = C3O + H =>
C3H8 + O = C3O + 8 H
Ba + S2 = BaS2 =>
Ba + S2 = BaS2
CH2O = CH2 + O2 =>
2 CH2O = 2 CH2 + O2
Al(OH)3 + HNO2 = Al(NO3)3 + H2 = =>
Al(OH)3 + 3 HNO2 = Al(NO3)3 + 3 H2
C18H30O2 + C6H10 = C18H36O2 + C6H6 =>
2 C18H30O2 + 3 C6H10 = 2 C18H36O2 + 3 C6H6
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Équations équilibrées sur01/04/25
Équations équilibrées sur02/03/24
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