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
R

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
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 statements is not correct with respect to errors in flame photometry.	A. Errors rising form the phenomena developed in the Hollow cathode lamp B. Background effect C. Errors arising from test element itself D. Spectral interference
2	The sample characteristics affecting the weight loss curve include.	A. Amount of sample B. Sample particle site C. Heat of decomposition reactions D. All
3	During the preparation of ethane by Kolbe's electrolytic method using inert electrodes the pH of the electrolyte.	A. Increases progressively as the reaction proceeds B. Decreases progressively as the reaction proceeds C. Remains constant throughout the reaction D. May decrease if the concentration of the electrolyte is not very high
4	Which librates H2 with NaOH	A. B B. AI C. Zn D. All
5	The suffix "ate" at the end of the name of the compiled signifies that it is.	A. Cation B. Anion C. Neutral D. None of above
6	The element with the highest first ionization potential is.	A. Boron B. Carbon C. Nitrogen D. Oxygen
7	Lactic acid is a molecule which shows	A. Epimersim B. Tautomerism C. Opical isomerism D. Metamerism
8	Covalent compound are soluble in	A. Polar solvents B. Non polar solvent C. Concentrated acids D. All solvent
9	Which of the following is not an ore of nickel.	A. Pentalandite B. Siderite C. Garnierite D. Nicollite
10	The Ostwald process is the main method for the manufacture of nitric Acid in the fist step in this process is.	A. Nitrogen and hydrogen react to form NH3 B. Ammonia is burned in O2 to generate N2 and H2O C. Nitrogen and oxygen react to form NO2 D. Ammonia is burned with O2 to generate NO and H2O

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 number 7.43 is rounded to

___________ surfactants perform well over a wide range of water hardness and pH.

Which of the following is not a characteristic of dye.

Amino acids have

Which of the following trace elements may be present in the particulate materials.

What is the purpose of molybdenum in steel alloying.

Retarded reaction are those

Which of the following makes the motion of perpetual motion machine a physical impossibility.

The conductance of 1 cm3 of an electrolytes solution is called its.

Used in producing intense light in cinematography

Silicon bronze contains how many percent of silicon.

Pick out incorrect statement.

Ao or 10 Dq is called crystal field.

Which of the following statement is not correct regarding the stern theory of charge on colloidal particles.

The formula of sulphur sesquioxide

Metal crystallize is system having co ordination number

In quantum theory, which of the following tells us that the prediction of quantum mechanics must pass smoothly into those of classical mechanics as we progress in a continuous way from microsopic to macroecopic.

Which treatment is done with pulp before delivering it to paper making machine.

What is the approximate chromium range of a ferritic stainless steel.

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

Test Questions

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A^o or 10 Dq is called crystal field.