Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
.jpg)
PPSC exams are on the head and you are worried about your preparation? Well, you are advised to remove all the sighs and just go through these provided PPSC chemistry online tests to get better practice. PPSC Chemistry test consists of two main parts. The first part is comprised of the questions related to Chemistry subject whereas the second part is comprised of general knowledge questions. Almost 80% of the paper is about chemistry subject and the rest of the 20% paper is about the general knowledge questions.
Chemistry Part V Syllabus
Chemistry PPSC book part V is all about Environmental Chemistry. Environmental Chemistry is further divided into some other major topics. Students have to cover all these topics to clear all the concepts related to environmental Chemistry. These topics are comprised of the below-given list:
• Basic Concepts
• Industrial Pollution
• Air Pollution
• Water Pollution
• Noise And nuclear Pollution
• Renewable Energy Resources
• Environmental Pollution
For obtaining better scores students have to cover every single topic and those who have prepared for this part are recommended to go through this provided PPSC online Chemistry test to evaluate their caliber that to what extent they have completed their preparation.
PPSC Chemistry Part V Test
PPSC Chemistry Part V Environmental Chemistry Online Test
Try The PPSC Chemistry Part V Environmental Chemistry Online Test
-
Total Questions20
-
Time Allowed20
PPSC Chemistry Part V Environmental Chemistry Online Test
00:00
Question # 1
Which of the following techniques is used for the separation of macromolecules polymers.
Question # 2
Which of following is used as make up chemical in Kraft process.
Question # 3
What refers to the removal of zinc from brasses?
Question # 4
Hydrogen at the moment of its generation is generally called.
Question # 5
Which of the following statement is not true with respect to electrode potential.
Question # 6
The number of gram equivalents of the solute per dm3 of the solution is called.
Question # 7
_________ is preferred for horticultural crops and for tobacco and
potatoes.
Question # 8
The entropy change accompanying any physical or chemical transformation approaches zero as T approaches zero. This statement refers to.
Question # 9
The theoretical plate in chromatography is represented by how many equilibrium step
Question # 10
The unit cell having dimensions, a = b=c, alpha = beta= gama not equal 90 o is known.
Question # 11
Zero group elements are called as
Question # 12
Ozone is stratosphere is depleted by
Question # 13
The wire of flash bulb is made up of.
Question # 14
Which of the following a -amino acid is not capable of exhibiting optical isomerism.
Question # 15
The velocity possessed by maximum fraction of molecules at a given temperature is called.
Question # 16
A theoretical link between quantum mechanics and thermodynamic is.
Question # 17
Urea an enzyme used to estimate urea is a
Question # 18
Strong field ligands such as CN
Question # 19
Photochemical smog is caused primarily by
Question # 20
Example of peseudohalonge group.
Here is List Of Chapter Wise Tests
| Ch. # | Test Name | MCQs Available | PDF File | Launch Test |
|---|---|---|---|---|
| 71 | PPSC Chemistry Part VII NanoChemistry Online Test | 64 | Download PDF | Launch Test |
Top Scorers of PPSC Chemistry Part V Environmental Chemistry Online Test
-
M Muhammad Abid 24 - Jan - 2022 00 Min 22 Sec 20/20 -
R Rabia Ashiq 28 - Sep - 2022 01 Min 32 Sec 20/20 -
N Nouman Tanveer 22 - Jun - 2024 06 Min 17 Sec 18/20 -
W Waleed 12 - Jul - 2024 02 Min 58 Sec 17/20 -
A aroosa kanwal 09 - Oct - 2022 05 Min 04 Sec 17/20 -
H Hira Ehsan 15 - Sep - 2022 08 Min 13 Sec 17/20 -
R Riaz Kamalvi 02 - Jan - 2025 08 Min 31 Sec 17/20 -
M Mahjabeen Yaqoob 30 - Aug - 2022 02 Min 18 Sec 16/20 -
I Iqra akhtar 09 - Jan - 2022 05 Min 08 Sec 16/20 -
A Arooj Mohsin 12 - Jan - 2022 05 Min 09 Sec 16/20 -
J Jaweria rao 18 - Jan - 2022 05 Min 32 Sec 16/20 -
T tayyaba 13 - Oct - 2022 03 Min 48 Sec 15/20 -
A Ali Khan Khan 19 - Feb - 2022 04 Min 57 Sec 15/20 -
A abdul hadi 23 - Sep - 2023 05 Min 44 Sec 15/20 -
A Azhar Ali 22 - Oct - 2023 06 Min 43 Sec 15/20
PPSC Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Which of the following statement is not correct n respect of Arrhenius concept. |
A. The concept is applicable only for aqueous systems.
B. Neutralization takes place in aqueous mediam only
C. TH+ ion cannot remain as such in water
D. This concept is applicable for non aqueous system only.
|
| 2 | The number of moles of solute dissolved in 1000 gram of the solvent is called |
A. Formality
B. Molality
C. Molarity
D. Mole fraction
|
| 3 | Variable oxidation states is shown by |
A. Normal eleemnts
B. Metallic elements
C. Non metallic elements
D. Transition elements
|
| 4 | Biomass refers to all the organic material derived from |
A. Photolysis
B. Photosynthesis
C. Electrolysis
D. Oxidation
|
| 5 | Codon for amino acid glycinc is not represented by base pair |
A. GCA
B. GGC
C. GGA
D. GGU
|
| 6 |
What is a method of casehardening involving diffusion in which the
steel to be casehardened is machined, heat treated placed in an air tight box
and heated to about 1000 oF |
A.
Annealing
B.
Normalizing
C.
Carburizing
D.
Decomposition |
| 7 | Which of the following pairs shows diagonal relationship |
A. Li and Mg
B. Na and K
C. Zn and Cd
D. Li and BE
|
| 8 | The value of comprehensibility factor (z) = pV/nRTfor an ideal gas is equal to. |
A. R
B. 1
C. 2
D. 3
|
| 9 | In Pakistan the total production of glass is over ________ tons per year. |
A. 800
B. 8000
C. 80,000
D. None of these
|
| 10 | Indicate false statement about stainless steel |
A.
The density of stainless steel is about the same as carbon or low alloy
steels
B.
Stainless steels are poor conductors of heat
C.
Stainless steels are poor conductors of electricity
D.
Stainless steels have tensile moduli greater than
those of carbon and alloy steels. |
Test Questions