MDCAT Chemistry Chapter 15 MCQ Test With Answer for (Alkyl Halides)

In Chapter 15, Alkyl Halides, many topics are included in the MDCAT syllabus. To facilitate the students, the respective authorities have provided the syllabus that must be considered while preparing. The candidates must check and solve the available MCQs on this platform before appearing in the MDCAT entry test.

The candidates can quickly get the Chapter 15 MCQs from this page. The MCQs of all the other chapters of Chemistry are also available here. The students can access them while preparing for the MDCAT. By solving the MCQs, the students can better understand their preparation and focus on the areas of improvement. To get the latest information about MDCAT preparation, stay connected with us.

MCQ's Test For MDCAT Chemistry Chapter 15 Alkyl Halides Online Test

Try The MCQ's Test For MDCAT Chemistry Chapter 15 Alkyl Halides Online Test

  • Total Questions20

  • Time Allowed20

Start Test Download PDF

MDCAT Chemistry Chapter 15 Alkyl Halides Online Test

00:00
Question # 1

Propanone does not undergo

Question # 2

Which of the following alcohol is more soluble in H2O

Question # 3

Which of the following gives positive haloform test and positive Fehling solution

Question # 4

.Both aldehydes and ketones are planar to the neighborhoods of carbonyl (C-0) group. Which one of the following bonds is distorted towards the oxygen atoms?

Question # 5

Which of the following ketone will not give iodoform test

Question # 6

Which of the following is soluble in water?

Question # 7

1, 3, 5-Pentanetriol has secondary carbon

Question # 8

Esterification of CH3COOH isreaction

Question # 9

2-propanol on Oxidation gives

Question # 10

Phenol is completely soluble in water above

Question # 11

Ethanol reacts with sodium metal to liberate

Question # 12

One of the following can produce greater number of moles of ethyl chloride on reacting with escess of ethanol

Question # 13

The conversion of tertiary alcohols into alkenes in the presence of K2Cr2O7 + H2SO4 is

Question # 14

The red brown ppt. of Fehling solution and benedict solution tests are of

Question # 15

Alcohol is less acidie than phenol due to

Question # 16

Phenol can be diatingushed from ethyl alcohol by all of the following reagents except

Question # 17

Which of the following undergoes easy dehydration?

Question # 18

What forces operate between ethyl group of ethyl alcohol and oxygen of water

Question # 19

The starting substance for the preparation of iodoform is any of the following, except

Question # 20

Primary, secondary aad tertiary alcohols can be identified and distinguished by

Submit

Prepare Complete Set Wise MDCAT Chemistry Chapter 15 Alkyl Halides Online Test MCQs Online With Answers


Topic Test

00:00
Submit

1. Describe the Chemistry of Alkanes with Emphasis on:

a) Combustion
b) The Mechanism of Free Radical Substitution Reaction of Methane , with particular reference to:

  • Initiation
  • Propagation
  • Termination

2. Discuss the Chemistry of Alkenes with Emphasis on:

a) Preparation of Alkenes by Elimination Reactions:
i) Dehydration of Alcohols
ii) Dehydrohalogenation of Alkyl Halides

b) Reactions of Alkenes such as:
i) Catalytic Hydrogenation
ii) Halogenation (Br₂ addition to be used as a test of an alkene)
iii) Hydration of Alkenes
iv) Reaction with HBr with special reference to Markownikoff’s Rule
v) Oxidation of Alkenes using:
- Cold alkaline or acidic KMnO₄ (Bayer’s reagent)
- Hot concentrated acidic or alkaline KMnO₄ for cleavage of the double bond in 2-butene
vi) Polymerization of Ethene

3. Discuss the Chemistry of Benzene with Examples:

a) Structure of Benzene showing the delocalized π-orbital which causes the stability of benzene.

b) Electrophilic Substitution Reactions of Benzene , including mechanisms of:
i) Nitration
ii) Halogenation (Chlorination and Bromination)
iii) Friedel-Craft’s Reaction (Alkylation and Acylation)

c) Hydrogenation of Benzene Ring to form a Cyclohexane Ring

d) Side Chain Oxidation of Methylbenzene (Toluene) and Ethylbenzen

e) Directive Influence of Substituents on the Benzene Ring by:

  • 2,4-directing groups
  • 3,5-directing groups
    (Orientation in electrophilic substitution reactions of benzene)

Top Scorers Of MDCAT Chemistry Chapter 15 Alkyl Halides Online Test MCQ`s Test

  • F
    Faiza Irshad 25 - Oct - 2024 06 Min 32 Sec 19/20
  • W
    Wania Irfan 10 - Sep - 2024 09 Min 26 Sec 19/20
  • D
    Danish Asghar. 19 - Sep - 2024 08 Min 39 Sec 18/20
  • H
    Hammad Abbas 24 - Dec - 2024 12 Min 01 Sec 18/20
  • S
    Sameer Ali 02 - Oct - 2024 01 Min 22 Sec 16/20
  • E
    emanali 19 - Sep - 2024 05 Min 34 Sec 16/20
  • B
    BASHARAT ALI 30 - Nov - 2024 13 Min 52 Sec 16/20
  • M
    Mian Bakar 14 - Nov - 2024 06 Min 12 Sec 15/20
  • A
    Aamir Raza 15 - Sep - 2024 06 Min 06 Sec 14/20
  • P
    Pari Ghai 19 - Nov - 2024 03 Min 56 Sec 13/20
  • A
    Ayesha Shehzadi 08 - Sep - 2025 04 Min 53 Sec 13/20
  • A
    ahsan imtiaz 09 - Sep - 2024 05 Min 58 Sec 13/20
  • J
    Javaria Nadeem 14 - Sep - 2024 04 Min 42 Sec 12/20
  • U
    Urooj Shahid 16 - Sep - 2024 08 Min 15 Sec 12/20
  • A
    Ariba Khanzada 11 - Sep - 2024 09 Min 30 Sec 12/20

MCAT Chemistry Chapter 15 Important MCQ's

Sr.# Question Answer
1 ln ethyl alcohol, the bond that undergoes heterolytic cleavage most readily is
A. C-C
B. C-O
C. C-H
D. O-H
2 Which of the following reagents reaet in same manner with HCHO, CH3CHO andCH3COCH3
A. HCN
B. Cu2(OH)2/ NaOH
C. Ammonical AgNO3
D. Cu(OH)2 only
3 Esterification of CH3COOH isreaction
A. Acid base
B. Electrophilic
C. Redox
D. Nucleophilic
4 To distinguish aldehyde from ketone which solution is used
A. Alkaline solution
B. Fehling's solution
C. A solution containing K2Cr2O7
D. A solution containing acid only
5 The compound that reacts the slowest in Lucas test
A. 1-Pentanol
B. sec-butyl alcohol
C. 3-Pentanol
D. ter- butyl alcoho
6 Which of the follwing dnes not give brick red precispitate wits Fehling's solution
A. Acetaldehyde
B. Formalin
C. prorionaldehyde
D. Acetone
7 Reaction of alcohol with hydrogen chloride, in the presence of Zinc chloride yields
A. Ketone
B. Carboxylic
C. Alkyl halide
D. Ester
8 An alcohol is converted to an aldehyde with same number of carbon atoms as that of alcohol in the presence of K2Cr2O7/H2S04 the alcohol is
A. CH3C(CH3)2OH
B. (CH3)3COH
C.
CН3СН2СН2OH

D. (CH3)2CHOH
9 Consider the following reaction
R-CHO + 2Ag(NH3)2OH + R-COONH+ +2Ag+2NH3+H2OThis reaction represents
A. Fehling test
B. Ninhydrin test
C. Benedict lest
D. Tollen's test
10 The red brown ppt. of Fehling solution and benedict solution tests are of
A. Ag
B. Cu2O
C. CuO
D. AgBr

Test Questions

Is this page helpful?