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
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 statements do not represent Lewis idea of acids and base?	A. Compounds which have completely filled orbitals B. Compounds which have incompletely filled orbitals C. Compounds in which the central atom can expand its octel D. All simple metal ions like Ag+, Al3+ etc.
2	Which of the following hydroxide is amphoteric.	A. B(OH)3 B. Al(OH)3 C. Ga (OH)3 D. In (OH)3
3	For a given mass of a gas at constant temperature, if the value V becomes a times, the pressure will become.	A. 3P B. P/3 C. 9P D. 3P/T
4	Which of the following statements is not correct with respect to limitations of flame photometry.	A. Low energy of the exciting source B. Liquid samples are generally used C. Can be employed for direct detection halides or inert gases D. It does not provide informatin about the molecular forms of metals.
5	Which of the following statements is not correct. with respect to resonance.	A. The position of atomic nuclei mus be same B. The limiting structures must have same number of paired and unpaired electrons. C. The energy of the various limiting structures must contribute equally D. All above
6	In order to increase the rate of the reaction one should.	A. Increase the concentration of products B. Decrease the concentration of reactants C. Decreases the concentration of products D. Both C and D statement are correct
7	The main constituent of glass is.	A. Silica B. Silicon C. Magnesia D. Alumina
8	The oxidation Number of I in HIO4 is.	A. +6 B. + 7 C. + 3 D. + 14
9	Fats and oil are_____________	A. Acids B. Alcohols C. Salts D. Base
10	Yellow colour of the flame is observed with	A. Calcium salt B. Barium salt C. Sodium salt D. Potassium salt

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

The pH of the 0.0032 M H2SO4 is.

Which is the following is not a buffer.

The maximum degree of freedom for a pure substance under equilibrium constitutions is

Phenol on reaction with ethanoic anhydrides in the presence of sodium ethanoate gives.

The substance that can form the glassy non-crystalline structure is called.

Which of the following statement is not related to collision theory.

The rays emitted by the cathode in a gas discharge tube under low pressure and high voltage of electricity are called cathode rays. Which of the following properties are not related to cathode rays.

'A line, a point or a plane about which a symmetry operation is performed, is known as.

Which of the following reacts with hemoglobin of blood and produce toxic effect.

The vitamin which is related to monossaccharides is.

Which of the following class of compounds follow the criteria of aromatically.

Which of the following quantity is correct for micro analysis.

Group VA of the periodic table consist of elements.

When a drop of detergent solution is added onto a clean towel. It spreads instead of existing as a droplet Which of the following statements explains this phenomenon.

The emission of light characteristics of metal and correlation of intensity of the light emitted with concentration of that metal forms the basis of.

The second order rate constant can have units.

Atomicity of which of the following pair of elements is not same as hydrogen.

The pH of the tears is

In smelting process the ore is mixed with

The rate constant for 3rd order reaction has the dimentions of.

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

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