PPSC Lecturer Chemistry Test 41 Online Preparation MCQs

Given below on this Website Online Free Taleem is free online MCQ’s test related to PPSC of Lecturer Chemistry. All the individuals who are going to appear in PPSC Lecturer of Chemistry written test can attempt these tests in order to prepare for it in best possible way. Our tests include all the important questions MCQs of Lecturer of PPSC Chemistry, all Past Papers of Lecturer of Chemistry PPSC  that have extremely high amount of chances for been included in the actual exam which make our test undoubtedly the best source of preparation.

Note:-

There will be 25 multiple choice question in the test.
Answer of the questions will change randomly each time you start this test.
Practice this test at least 5 times if you want to secure High Marks.
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Test Instructions:-
Test Name Lecturer Chemistry
Subject Chemistry Test 41
Test Type MCQs
Total Questions 25
Total Time 20 Minutes
Total Marks 100
0%

You have 20 minutes to pass to the quiz.

You have 20 minutes to pass to the quiz.


PPSC LECTURER OF CHEMISTRY TEST NO. 41

1 / 25

Which of the following compounds reacts least rapidly in electrophilic substitution reactions?

2 / 25

p-Nitrotoluene on treatment with chlorine in the presence of FeCl3 gives

3 / 25

Which of the following reagents is most suitable for preparing chlorobenzene from benzene?

4 / 25

Which of the following statements is False/Incorrect about nitrobenzene?

5 / 25

Aniline is prepared by

6 / 25

DDT is prepared by the reaction of chlorobenzene with (in the presence of conc. H2SO4)

7 / 25

Hydrolysis of benzotrichloride gives

8 / 25

Nitrobenzene undergoes reduction with zinc and KOH to give

9 / 25

Reduction of p-nitrotoluene with Sn + HCl gives :

10 / 25

How many isomeric dichlorobenzenes are there?

11 / 25

Hydrolysis of benzal chloride gives

12 / 25

Which of the reactions between the following pairs of reagents proceeds by a mechanism that may be described as an electrophilic substitution?

13 / 25

Aryl halides are less reactive towards nucleophilic substitution as compared to alkyl halides due to

14 / 25

Which of the following statements is correct about aniline?

15 / 25

Benzamide reacts with Br2 and KOH to give

16 / 25

Which of the following compounds is most readily sulfonated?

17 / 25

Which of the following reagents can be used to distinguish between chlorobenzene and allyl chloride?

18 / 25

When ammonia is added to an alkyl halide, in the presence of base :

19 / 25

Which of the following statements is false about benzylamine?

20 / 25

Which of the following statements is false about aniline?

21 / 25

Which of the following compounds would be unaffected by boiling aqueous NaOH?

22 / 25

Which of the following reagents can be used to distinguish between chlorobenzene and benzyl chloride?

23 / 25

Nitrobenzene reacts with Br2 in the presence of FeCl3 to give

24 / 25

Nitration of nitrobenzene with HNO3/H2SO4 gives :

25 / 25

Which of the following compounds has maximum dipole moment?

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