13th Chapter

FSC Part 2 Chemistry Chapter 13 Online Test MCQ's

2nd Year Chemistry Online MCQ Test for 2nd Year Chemistry Chapter 13 Carboxylic Acids Preparation

2nd Year Chemistry Online MCQ Test for 2nd Year Chemistry Chapter 13 Carboxylic Acids Preparation

Sr. # Questions Answers Choice
1 Banana flavour is given by the ester
  • A. Octyl acetate
  • B. Amyl butyrate
  • C. Amyl acetate
  • D. Ethyl butyrate
2 Which of the following is not directly prepared from CH<sub>3</sub>COOH
  • A. Ethyl acetate
  • B. Acetyl chloride
  • C. Acetic anhydride
  • D. Acetamide
3 Catalyst used to reduce carboxylic acid to alcohol is
  • A. H<sub>2</sub>/ Ni
  • B. H<sub>2</sub>/ pt
  • C. NaBH<sub>4</sub>
  • D. LiAIH<sub>4</sub>
4 Acetic acid manufactured by
  • A. Distillation
  • B. Fermentation
  • C. Ozonolysis
  • D. Esterification
5 The flavor of octylacetate is
  • A. Orange
  • B. Apricot
  • C. Banana
  • D. Jasmine
6 Which of the following is not a fatty acid
  • A. Propanoic acid
  • B. Acetic acid
  • C. Phthalic acid
  • D. Butanoic acid
7 Which chemicals used for detection of amino acids.
  • A. NaOH + I2
  • B. Phenyl hydrazine
  • C. Ninhydrin
  • D. Benedict's solution
8 A carboxylic acid contains
  • A. A hydroxyl group
  • B. A carboxyl group
  • C. A hydroxyl and carboxyl group
  • D. A carboxyl and an aldehydic group
9 Which acid is used in the manufacture of synthetic fiber
  • A. Formic acid
  • B. Oxalic acid
  • C. Carbonic acid
  • D. Acetic acid
10 What product are formed by the oxidative cleavage of 2-butene by alkaline KMnO4.
  • A. Propionic acid and formic acid
  • B. Ethanoic acid only
  • C. Ethanal only
  • D. Water and ethanol

Top Scorers of Chemistry Fsc Part 2 Chapter 13 Online Test

V

Vicysono Vicy

Lahore12 - Feb - 2025

17/17
46 Sec
Z

Zunaira Saleem

Lahore12 - Feb - 2025

17/17
52 Sec
V

Vicysono Vicy

Lahore12 - Feb - 2025

17/17
54 Sec
V

Vicysono Vicy

Lahore12 - Feb - 2025

17/17
55 Sec
M

Malik Raffah

Lahore08 - Feb - 2025

17/17
55 Sec
V

Vicysono Vicy

Lahore12 - Feb - 2025

17/17
56 Sec
V

Vicysono Vicy

Lahore12 - Feb - 2025

17/17
57 Sec
A

Ahmad Zia

Lahore24 - Feb - 2025

17/17
58 Sec
A

Ahmad Zia

Lahore24 - Feb - 2025

17/17
59 Sec
A

Ahmad Zia

Lahore24 - Feb - 2025

17/17
01 Mins 03 Sec
N

Neha Idrees (Nuzhat)

Lahore11 - Feb - 2025

17/17
01 Mins 03 Sec
A

Ahmad Zia

Lahore24 - Feb - 2025

17/17
01 Mins 04 Sec
V

Vicysono Vicy

Lahore12 - Feb - 2025

17/17
01 Mins 05 Sec
A

Ahmad Zia

Lahore24 - Feb - 2025

17/17
01 Mins 07 Sec
A

Ahmad Zia

Lahore24 - Feb - 2025

17/17
01 Mins 09 Sec

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    LOVELY ABDULLAH

    29 May 2021

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    01 Feb 2020

    Nice

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    22 Jan 2019

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