PPSC Lecturer Chemistry Test 48 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.

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Test Instructions:-
Test Name Lecturer Chemistry
Subject Chemistry Test 48
Test Type MCQs
Total Questions 25
Total Time 20 Minutes
Total Marks 100
0%

You have 20 minutes to pass to the quiz.


PPSC LECTURER OF CHEMISTRY TEST NO. 48

1 / 25

If a physical and chemical change takes place at a constant pressure then the heat change during the process is called...........?

2 / 25

Rising of a wetting liquid in a capillary tube is due to ...............?

3 / 25

magnetic quantum number (QN) has its values determined directly by the value of.......... ?

4 / 25

The number of formula units in 29.25g of common salt.................?

5 / 25

When an atom absorbs energy the lines in the spectrum will appear which....

6 / 25

Liquid gets the shape of the container when it is poured into it. Which one of the following reasons justifies it ...............?

7 / 25

The value of e/m ratio of electron is ........?

8 / 25

Planks theory says energy is emitted .....................?

9 / 25

The viscosity of solids is............

10 / 25

Angle of deflection was studied by ....... ?

11 / 25

Splitting of spectral lines when atom is subjected to magnetic field is called......... ?

12 / 25

The number amino acid units for each turn of helix on average are.................?

13 / 25

Crystallites are present in...............

14 / 25

Positive rays give flash on..................?

15 / 25

Atomic orbits having same energy are called...............?

16 / 25

The amount of heat absorbed when one mole of a liquid is changed into gas at its boiling point is ...............?

17 / 25

Crystalline solids can be identified easily from their ...............?

18 / 25

Rutherfords planet like structure was defective and unsatisfactory because...............?

19 / 25

Molar heat of vaporization of water is .................?

20 / 25

A malleable solid is one which can be .............?

21 / 25

Which one is not true about cathode rays........ ?

22 / 25

Pressure in gas discharge tube was kept ...............?

23 / 25

Which one of the following explain the shape of orbitals.................  ?

24 / 25

The maximum number of electron in a sub shell with ? = 3fs.............?

25 / 25

Which solids are called true solids.........?

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