2nd Year Chemistry Online MCQ Test for Chapter 12 Aldehydes and Ketones Preparation

MCQ's Test For Chapter 0 "Chemistry Fsc Part 2 Chapter 12 Online Test"

Try The MCQ's Test For Chapter 0 "Chemistry Fsc Part 2 Chapter 12 Online Test"

  • Total Questions17

  • Time Allowed20

Chemistry Fsc Part 2 Chapter 12 Online Test

00:00
Question # 1

Which of the following compounds will not give Iodoform test on treatment with I2/ NaOH

Question # 2

Which one of the following compounds is not derivative of NH3.

Question # 3

Acetone reacts with HCN to form cyanohydrin it is an example of

Question # 4

Which of the following has highest boiling point

Question # 5

Acetone reacts with HCN to form a cyanohydrin. It is an example of.

Question # 6

Cannizzaro's reaction is not given by

Question # 7

Acetaldehyde reacts usually with

Question # 8

Formalin is a 40% solution of

Question # 9

Predict the product or reaction.
Acetaldehyde +NaOH

Question # 10

All of the followings react with Fehling solution except

Question # 11

Aldehydes and ketones can be defected by

Question # 12

Which is most difficult to be oxidized

Question # 13

Paraldehyde is polymer of.

Question # 14

Formation of cyanohydrin from an aldehyde in an example of.

Question # 15

What product is formed by the dry distillation of calcium acetate.

Question # 16

A cyanohydrin is formed by the reaction of

Question # 17

Which of the following compounds will not give iodoform test on treatment with I2/NaOH

Prepare Complete Set Wise Chapter 0 "Chemistry Fsc Part 2 Chapter 12 Online Test" MCQs Online With Answers


Topic Test

00:00
12th Chapter

FSC Part 2 Chemistry Chapter 12 Online Test MCQ's

Top Scorers Of Chapter 0 "Chemistry Fsc Part 2 Chapter 12 Online Test" MCQ`s Test

  • T
    Taha Yaseen 30 - Dec - 2024 00 Min 11 Sec 17/17
  • M
    Muhammad Aamir Shahzad 08 - Feb - 2026 00 Min 50 Sec 17/17
  • A
    Ahmad Ali 07 - Oct - 2024 01 Min 17 Sec 17/17
  • K
    Kamran Nasir 04 - Oct - 2025 01 Min 38 Sec 17/17
  • S
    Sehrish Ikram 10 - Jan - 2025 01 Min 44 Sec 17/17
  • A
    Ahmed Siddiqui 21 - Nov - 2024 01 Min 49 Sec 17/17
  • F
    Farzana Bibi 22 - Sep - 2024 04 Min 15 Sec 17/17
  • A
    Azam Hussain 07 - Nov - 2024 01 Min 06 Sec 16/17
  • M
    Muhammad Akram 31 - Oct - 2024 01 Min 16 Sec 16/17
  • S
    Shanzy Rajput 26 - Aug - 2025 01 Min 24 Sec 16/17
  • H
    Haseeb Zafar 12 - Nov - 2024 01 Min 40 Sec 16/17
  • S
    Safiullah Jodat 08 - Oct - 2025 01 Min 37 Sec 15/17
  • L
    Laiba Rafiq 20 - Oct - 2024 02 Min 11 Sec 15/17
  • B
    Bashir Ahmed 05 - Dec - 2024 02 Min 37 Sec 15/17
  • A
    Aliha Zulfiqar 28 - Oct - 2024 02 Min 52 Sec 15/17

FSc Part II Chemistry Chapter 0 Important MCQ's

Sr.# Question Answer
1 Which is most difficult to be oxidized
A. CH3CHO
B. CH3COCH3
C. HCHO
D. C2H5CHO
2 Predict the product or reaction.
Acetaldehyde +NaOH
A. An aldol
B. Acetic acid
C. Ethanol
D. Paraldehyde
3 Which reaction is disproportionate reaction
A. Aldol Condensation
B. Cannizzaros's reaction
C. Haloform reactions
D. Acid-catalyzed reactions
4 Acetone reacts with HCN to form cyanohydrin it is an example of
A. Electrophilic addition
B. Electrophilic substitution
C. Nucleophilic addition
D. Nucleophilic subtitution
5 Which of the following reagents will reacts with both aldehydes and ketones.
A. Grignard reagent
B. Tollens's reagent
C. Fehling's reagent
D. Benedict 's reagent
6 Acetaldehyde can be prepared by the oxidation of.
A. Acetic acid
B. Ethanol
C. 1- Proponal
D. Ethanonic acid
7 An aldehyde compound can be reduced to alkane by
A. Wurtz reaction
B. Grignard reaction
C. Wolf Kishner reaction
D. Kolbe's reaction
8 All of the following tests are used to identify aldehydes except.
A. Tollen's test
B. Fehling test
C. Baeyer's test
D. Benedict test
9 When benzaldehyde is converted to benzyl alcohol by reading with NaOH the reaction is known as.
A. Cannizzaro reaction
B. Wurtz reaction
C. Wol;ficisthner reaction
D. Aldol reaction
10 Acetaldehyde undergoes, aldol condensation in the presence of.
A. dil HNO3
B. DIL NaOH
C. dil HCl
D. Conc. H2SO4

Test Questions

Is this page helpful?