1.Napisz otrzymywanie: a)
sterynianu potasu...C17H35COOH + KOH--->C17H35COOK + H2O
octanu metylu.......CH3COOH + CH3OH---stęż. H2SO4--->CH3COOCH3 + H2O mrówczanu magnezu..2HCOOH + Mg----->(HCOO)2Mg + H2 b) palmitynianu sodu..C15H31COOH + NaOH---->C15H31COONa + H2O mrówczanu etylu...HCOOH + C2H5OH---sęż. H2SO4--->HCOOC2H5 + H2O octanu wapnia......2CH3COOH + Ca(OH)2---->(CH3COO)2Ca +2 H2O 2.Napisz hydrolize kwasową i zasadową octanu metylu
CH3COOCH3 + H2O----->CH3COOH + CH3OH...hydroliza kwasowa
CH3COOCH3 + KOH---->CH3COOK + CH3OH....hydroliza zasadowa
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1.Napisz otrzymywanie:
a)
sterynianu potasu...C17H35COOH + KOH--->C17H35COOK + H2O
octanu metylu.......CH3COOH + CH3OH---stęż. H2SO4--->CH3COOCH3 + H2O
mrówczanu magnezu..2HCOOH + Mg----->(HCOO)2Mg + H2
b)
palmitynianu sodu..C15H31COOH + NaOH---->C15H31COONa + H2O
mrówczanu etylu...HCOOH + C2H5OH---sęż. H2SO4--->HCOOC2H5 + H2O
octanu wapnia......2CH3COOH + Ca(OH)2---->(CH3COO)2Ca +2 H2O
2.Napisz hydrolize kwasową i zasadową octanu metylu
CH3COOCH3 + H2O----->CH3COOH + CH3OH...hydroliza kwasowa
CH3COOCH3 + KOH---->CH3COOK + CH3OH....hydroliza zasadowa