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
Aluminium does not corrode as does iron because.
Question # 2
The magnitude of electron affinity depends on.
Question # 3
What refers to the deterioration of material by oscillatory relative
motion of small amplitude between two solid surfaces in a corrosive
environment?
Question # 4
The binding site on ribosome t-RNA and m-RNA is provided by
Question # 5
DTA is of great importance in which of the following field
Question # 6
Plane polarized light is affected by
Question # 7
Indigotin is a dye obtained from indigo plant which belongs to the group of.
Question # 8
UV radiation from the sun causes a reaction in the atmosphere that leads to production
Question # 9
What typical penetrator is used in Brinell hardness test
Question # 10
At higher altitudes, the boiling point of water is lowered because.
Question # 11
High density polyethylene has which type of structure.
Question # 12
Which of the following is an important aspect of industrial ecology.
Question # 13
Consider to violet colored compund.[Cr(OH)2)6 Cl3 and the yellow compound. [Cr(NH3)6]C;2 which of the following statements is false.
Question # 14
When 0.01 moles of NaOH are added to a buffer solution, its pH changes from 4.745 to 4.832 WHAT IS ITS.
Question # 15
What is a coal that has been previously burned in an oxygen poor
environment?
Question # 16
A well packed column may hve
Question # 17
Strong field ligands such as CN
Question # 18
The gap between occupied and the unoccupied orbitals is not very large and the conduction of electricity is negligible at lower temperature and appreciable at high temperatures then it will be.
Question # 19
Thermocouples have been constructed from
Question # 20
Human hearing is sensitive to frequency in the range of about
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 | In average composition of a good sample of cement the percentage of silica is. |
A. 18.5%
B. 20.5%
C. 22.5%
D. 24.5%
|
| 2 | Water is often treated with chlorine to |
A. Increases oxygen content
B. Kill germs
C. Cause sedimentation
D. Remove insoluble impurities.
|
| 3 | Reacts violently with water |
A. AlH3
B. AlCl3
C. Lia IH4
D. Al2Cl6
|
| 4 | Dyes used in photographic plates to make them panchromatic is. |
A. Cyanine dyes
B. Azine dyes
C. Phthalocyanine dyes
D. Acridine dyes
|
| 5 | Which of the following is strongest reducing agent. |
A. Be
B. Mg
C. Ca
D. Sr
|
| 6 | The equilibrium constant value for a chemical reaction is 5 x 1020which of the following statement is true with respect to this value. |
A. Reaction will be reversible
B. Reaction will proceed in backward direction
C. Reaction is at equilibrium
D. Reaction will proceed in the forward direction
|
| 7 | For the respiration of sea divers mixture is used. |
A. He & O2
B. Ar & O2
C. Ne & O2
D. Kr & O2
|
| 8 | At extremely low pressures, the van der Waals equations for one mole may be written as. |
A. PV = RT + Pb
B. PV = RT
C. PV = RT - a/V
D. (P +a) (V-b) = RT
|
| 9 | Which of the following play significant role in depletion of ozone layer. |
A. Oxides of nitrogen
B. Oxides of carbon
C. Oxides of sulphur
D. None of above
|
| 10 | Which of the following compounds has highest dipole moment. |
A. Dichloromethane
B. Chloroform
C. Chloromathane
D. All above
|
Test Questions