Base Catalysed Hydrolysis of Esters
Trending Questions
Q. The strongest acid among the following is: a. CH3COOH b. HCOOH c. CH3CH2CHClCOOH d CICH2CH2CH2COOH
Q. Saponification of ethyl benzoate with NaOH as alkali gives :
- benzyl alcohol and ethanoic acid
- sodium benzoate and ethanol
- benzoic acid and sodium ethoxide
- sodium benzoate and ethanoic acid
Q. 27.A: 2- bromo butane on reaction with alcoholic koh mainly gives 2- butene R: the hydrogen on c3 carbon is more acidic than the hydrogen on c1 carbon
Q. Write the reactions for the following conver-sions: a)3-methylbutanoic acid to isobutane b)2-butene to ethanal c)1, 2-dibromoethane to acetylene
Q. 24. As the number of -OH groups increases in hypophosphorous acid, phosphorous acid, and phosphoric acid , acid strength will be a)increases b)decreases c)remain nearly same d)remain appropriately same
Q.
ARE ETHYL PROPANOATE AND PROPYL ETHANOATE HAVE SAME STRUCTURE?
Q.
Alkaline hydrolysis of an ester is called
neutralization
esterification
polymerisation
saponification
Q. ethyl alcohol and methyl alcohol can be distinguished by using?
Q. Ester and acetamide are distinguished by
Hydrolysis with strong acids or alkali
Derivatives of fatty acids
Both (a) and (b)
None of these