हिंदी

Write chemical reactions to convert –COOH group of acetic acid into the following. C2H5OH

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प्रश्न

Write chemical reactions to convert –COOH group of acetic acid into the following.

C2H5OH

रासायनिक समीकरण/संरचनाएँ
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उत्तर

\[\ce{\underset{\text{Acetic acid}}{CH3 - COOH} + LiAlH4 ⇌[dry][ether] \underset{\text{Ethanol}}{CH3CH2OH}}\]

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अध्याय 12: Aldehydes, Ketones and Carboxylic acids - Short answer questions (Type-II)

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एससीईआरटी महाराष्ट्र Chemistry [English] 12 Standard HSC
अध्याय 12 Aldehydes, Ketones and Carboxylic acids
Short answer questions (Type-II) | Q 6.2

संबंधित प्रश्न

Arrange the following carboxylic acids with increasing order of their acidic strength and justify your answer.

1) 

2)

3)


Correct order of acid strength for

  1. acetic acid
  2. fluoroacetic acid
  3. 4-Nitrobenzoic acid 
  4. 4-Methyl benzoic acid is ______.

Write the structure of the product formed when carboxylic acid is heated with a dehydrating agent like P2O5


What is the action of following on proponal?

Hydrazine


Write the preparation reactions for acid amide from the following.

Acid chloride


Write chemical reactions to convert –COOH group of acetic acid into the following.

CH4


Explain the acidic nature of carboxylic acids.


Which of the following compounds reacts with ammonia to form urotropine?


Which is the gas evolved when carboxylic acids react with strongly electropositive metals (such as Na, K, Ca, Zn)?


Which of following elements does not form amide when reacted with ammonia?


A flavouring agent found in oil of wintergreen is ______.


The elimination of CO2 from a carboxylic acid is known as ____________.


What amount of dinitrogen contains 3.6 × 1018 molecules?


The reducing agent preferred to convert carboxylic acids and esters to primary alcohols is ____________.


Which among the following is the strongest acid?


Which of the following functional groups is reduced by diborane?


Which of the following compounds is obtained when ethanoic anhydride is treated with water?


Which of the following can reduce?

\[\ce{RCOOH -> RCH2OH}\]


Draw structures 01 conjugate bases of monochloroacetic acid and dichloroacetic acid. Which one is more stabilized by -I effect?


How sodium bicarbonate test is used to distinguish between carboxylic acid and phenol?


Identify 'A', 'B' and 'C' in following chain reaction and rewrite the chemical reactions:
\[\ce{CH3CH2OH ->[red 'P'][Br2] A ->[KCN][alc] B ->[LiAlH4][Ether] C}\]

How will you prepare Acetic anhydride from acetic acid?


Which of the following represents the correct order of the acidity in the given compounds?


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