PPSC Lecturer Chemistry Test 44 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.
At the End of the Test you can see your Test score and Rating.
If you found any incorrect answer in Quiz. Simply click on the quiz title and comment below on that MCQ. So that I can update the incorrect answer on time.

Please Click Below START  Button to Take this Lecturer Chemistry Test Online.

Test Instructions:-
Test NameLecturer Chemistry
SubjectChemistry Test 44
Test TypeMCQs
Total Questions25
Total Time20 Minutes
Total Marks100
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. 44

1 / 25

The reason why materials appear colored is

2 / 25

Aspirin is produced by heating salicylic acid with

3 / 25

Benzaldehyde can be distinguished from acetophenone by using :

4 / 25

Benzaldehyde does not react with

5 / 25

The order of increasing acidity is :

6 / 25

Which dyes become linked to the fibre by chemical reaction?

7 / 25

How many isomers containing a benzene ring correspond to the formula C6H4(COOH)2?

8 / 25

Which of the following is a chromophore?

9 / 25

Which of the following compounds yields a yellow precipitate when warmed with a mixture of iodine in aqueous sodium hydroxide?

10 / 25

Which of the following is not a carboxylic acid?

11 / 25

Which of the following statements is true :

12 / 25

Benzoyl chloride on basic-hydrolysis (NaOH/H2O) gives :

13 / 25

Sodium benzoate on heating with soda-lime gives :

14 / 25

The water-solubility of dyes can be increased by introducing

15 / 25

Which acid is weaker than benzoic acid?

16 / 25

Which of the following is an auxochrome?

17 / 25

Which of the following esters produces butyric acid and phenol on hydrolysis?

18 / 25

Which of the following is the strongest acid?

19 / 25

Which of the following reactions does not produce benzene as one of the products?

20 / 25

Oil of Wintergreen (Methyl salicylate) is obtained by treating salicylic acid with

21 / 25

Methyl benzoate on hydrolysis gives

22 / 25

All carbon atoms in naphthalene are

23 / 25

Which of the following is the strongest acid?

24 / 25

Phenylmagnesium bromide reacts with CO2 followed by acid-hydrolysis to form :

25 / 25

Acetophenone reacts with Br2 in the presence of FeCl3 to form :

Your score is

The average score is 0%

0%

Leave a comment

Your email address will not be published. Required fields are marked *