PPSC Chemistry Part V online mcq test with answers for Part V (Environmental Chemistry)

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

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PPSC Subjects

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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Muhammad Abid 24 - Jan - 2022 00 Min 22 Sec 20/20
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Rabia Ashiq 28 - Sep - 2022 01 Min 32 Sec 20/20
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Nouman Tanveer 22 - Jun - 2024 06 Min 17 Sec 18/20
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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
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Iqra akhtar 09 - Jan - 2022 05 Min 08 Sec 16/20
A

Arooj Mohsin 12 - Jan - 2022 05 Min 09 Sec 16/20
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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 compounds has highest boiling point.	A. HI B. HF C. HBr D. HCl
2	Increasing oxygen contents in oxyacids leads to.	A. An increase in thermal stability B. An increase in acid strength C. A decrease in oxidizing power D. All above
3	The size of nanoparticles is between __________ nm	A. 100 to 1000 B. 1 to 100 C. 0.1 to 10 D. 0.01 to 1
4	The green color of water in a lake is due to	A. Excessive growth of sea weeds B. Algae C. Pollution D. Grass
5	The speed of a chemical reaction	A. Is constant no matter what the temperature is. B. Is independent of the amount of contact surface of a solid involved C. Between gases should is all cases be extremely repid because the average kinetic energy of the molecules is great D. Between ions in aqueous solution is extremely rapid because there are no bonds that need to be broken
6	Which of the following statement is not related to the characteristics of gaseous state.	A. The inter molecular forces of attraction are not strong in gaseous state B. The gases do not have definite shape and volume C. The gases are characterized by low density. D. The gases have low comprehensibility
7	Anhydrous AlCl3 cannot be obtained by heating hydrated AlOI3 ,6h2o Because.	A. It decomposes completely to give Al2O3 B. It does not lose water completely C. It undergoes hydrolysis to give Al(OH)3 D. AlCl3 .6H2O is very stable.
8	Which of the following give higher fibre strength.	A. Eucalyptus B. Pine C. Bagnasse D. Sugar cane
9	All steroids on heating wish solenium give	A. phenanthrene B. Cholesterol C. Diels hydrocarbon D. Isoprene
10	The azimuth or angular quantum number (i) determines the number of sob shells in a given shall. the allowed values of l for a given value ffor n are.	A. 1.2.3....................... B. 1,2,3 ..................(n-1) C. 0.1.2.3................(n-1) D. 2,4,6,..............(n-2)

Chemistry

Part V

PPSC Chemistry Part V Test

Here you can prepare PPSC Chemistry Part V (Environmental Chemistry) Test. Click the button for 100% free full practice test.

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Part I

Part II

Part III

Part IV

Part V

Part VI

Part VII

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PPSC Chemistry Part V MCQ Test With Answer for Chemistry Part V (Environmental Chemistry)

PPSC Subjects

PPSC Chemistry Part V Environmental Chemistry Online Test

PPSC Chemistry Part V Environmental Chemistry Online Test

In Ostwald's process of manufacturing nitric acid a mixture of ammonia gas with air is mantained with ratio.

The possible sub levels in the n = 4 energy level are.

Carbon tetra chloried has no net dipole moment because of.

Toluene is o/p -orienting with respect to an electrophilic substitution reaction due to.

Which of the following is most soluble in water

The dye which is a constituent of Skiffs reagent used for detection formaldehyde group is.

Visible light is just a portion of radiation emitted by atoms.Which of the following statements is not related with visible light.

Which of the following is an acceptable value fo the molecularity.

Which of the following properties does not depend upon the numeb rof solute particles.

pH of pure water at 25 oC. kw = 1 x 10-4

When two atoms of hydrogen combine to form a molecule of hydrogen gas the energy of the molecule.

Which of the following statements in incorrect.

Acid rain effects

Radon is obtained only in the radioactive decay of

Inductive effect can be used to explain

In Serpekr's process the ore is treated with which of the following.

What types of bonding occurs in d-block elements.

When metal orbital are rotated in octahedral field the following representation obtained.

What refers to a shape achieved by allowing a liquid to solidify in a mold.

The units of coefficient of viscosity are.

Topic Test

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Top Scorers of PPSC Chemistry Part V Environmental Chemistry Online Test

PPSC Important MCQ's

PPSC Chemistry Part V Test

Test Questions

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pH of pure water at 25 ^oC. kw = 1 x 10^-4