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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
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Total Questions20
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Time Allowed20
PPSC Chemistry Part V Environmental Chemistry Online Test
00:00
Question # 1
What is the possible number of optical isomers for a compound contained 2 dissimilar asymmetric carbon atoms.
Question # 2
Major ingredients of traditional ceramics
Question # 3
An element having low IE and low EA is likely to belong to.
Question # 4
Phenol on reaction with ethanoic anhydrides in the presence of sodium ethanoate gives.
Question # 5
Which metal burns in air at high temperature with the evolution of much heat.
Question # 6
Ozone hole refers to.
Question # 7
Coulometry is based on the measurement of
Question # 8
Which of the following detector is used in GC analysis
Question # 9
During sintering densification is not due to
Question # 10
In Dannis's method the end of the copper caps into which graphite electrode are fixed with cement.
Question # 11
Which of the following compounds liberates CO2 on heating.
Question # 12
On the basic of CFT the bonding between the metal and ligand is totally
Question # 13
________is best in its cleaning action.
Question # 14
Lime water is an aqueous solution of.
Question # 15
Which is not an ore of aluminium.
Question # 16
Which of the following test to used to find out whether the observed data differ significantly from the one obtained from theoretical distribution.
Question # 17
Which of the following pose threat to historical monument Taj.
Question # 18
Ground water is threatened with pollution from which of the following source.
Question # 19
The theoretical plate in chromatography is represented by how many equilibrium step
Question # 20
Which of the following iso electronic spices has the highest IE.
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
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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 has the bighest value. |
A. Transnational partition function
B. Rotational partition function
C. Vibrational partition function
D. Electronic partition function
|
| 2 | The hydrogen bond is strongest in. |
A. O - H .............S
B. S - H.............O
C. F- H....................F
D. F - H...............O
|
| 3 | Which among the following hydride is ionic in nature. |
A. Ammonia
B. Protium oxide
C. Calcium hydride
D. Sulphane
|
| 4 | Permanent hard water is softened by addition of. |
A. Na2CO3
B. CaCO3
C. MgCO3
D. ZnCO3
|
| 5 | Which of the following can act both as a Bronsted acid and a Bronsted base. |
A. Na2CO3
B. OH-
C. HCO3-
D. NH3
|
| 6 | Which of the following statement is not correct. |
A. The element with highest IE belongs to group 18
B. In each period the element with lowest IE belongs to group I
C. In each period the element with highest IE is a noble gas
D. In the second period as we move from left to right, ionization energy increases reqularly.
|
| 7 | The property associated in thermometric tittration is |
A. Change in weight
B. Rate of change in weight
C. Heat evolved or absorbed
D. Change in temperature
|
| 8 | Which of the following acids acts as acid waste from coal mines. |
A. HCl
B. HNO3
C. CH3COOH
D. H3PO4
|
| 9 | A compound with an congruent melting point decomposes on heating into. |
A. A liquid of the same composition as the solid
B. A new solid phase and a solution with a compositional from that of the solid phase
C. A new solid phase and a solution with the same composition as that of the solid phase
D. A solution of fixed composition
|
| 10 | Which of the following is the best indicator for titration of NH4OH with HCl. |
A. Methyl red
B. Methyl orange
C. Eosin
D. Phenolphthalein
|
Test Questions