Pharmaceutical Organic Chemistry 1 MCQs

P

Priyanka Tomar • 25.20K Points
Instructor II

Q 1. What is carbonyl group?

(A) OH
(B) C=O
(C) C- O
(D) None of above
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M

Mohini Yadav • 26.78K Points
Instructor II

Q 2. Which of the following react with water?

(A) ClCH2CH2Cl
(B) Cl3CCHO
(C) CCl4
(D) All of above
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V

Vikash Gupta • 23.56K Points
Instructor III

Q 3. In which type of reaction cyanohydrin formed from acetone?

(A) Nucleophilic substitution
(B) Electrophilic substitution
(C) Nucleophilic addition
(D) Electrophilic addition
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G

Gopal Sharma • 27.68K Points
Instructor II

Q 4. The product formed in aldol condensation is…………….

(A) Beta hydroxy acid
(B) Beta hydroxy aldehyde or ketone
(C) Alpha, beta unsaturated ester
(D) Alpha, hydroxy aldehyde or ketone
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V

Vikash Gupta • 23.56K Points
Instructor III

Q 5. Cross Cannizzaro reaction is given by………..

(A) C6H5CHO
(B) C6H5CHO
(C) CH3CHO
(D) All of above
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V

Vinay • 18.10K Points
Tutor I

Q 6. Aromatic aldehydes reduce…………

(A) Tollen’s reagent
(B) Benedict’s reagent
(C) Fehling reagent
(D) All of above
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V

Vikash Gupta • 23.56K Points
Instructor III

Q 7. In which of the following reaction new carbon carbon bond is not formed?

(A) Cannizzaro reaction
(B) Friedel craft reaction
(C) Wurtz reaction
(D) Aldol condensation
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R

Rakesh Kumar • 18.39K Points
Tutor I

Q 8. Aldol condensation is dose not ocurre between………..

(A) Two different ketone
(B) Two different aldehyde
(C) An ketone and aldehyde
(D) An aldehyde and ester
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V

Vinay • 18.10K Points
Tutor I

Q 9. What is color is Chloral hydrate?

(A) Yellow
(B) White
(C) Colourless
(D) None
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V

Vikash Gupta • 23.56K Points
Instructor III

Q 10. Which of the following will not give iodoform test ?

(A) Isopropyl alcohol
(B) Ethanol
(C) Ethanal
(D) Benzyl alcohol
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