PPSC Chemistry Part V MCQ Test With Answer for Chemistry 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 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

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Question # 1

Which of the following radical is not a member of II group.

Question # 2

The structure of SO2 is

Question # 3

Which of the following elements has the highest value of second ionization energy.

Question # 4

Which of the following term refers to nearness between several measurements of the same quantity.

Question # 5

The pH of the tears is

Question # 6

In graph of atomic volume versus atomic weight the elements corresponding to peaks in the curve belong to.

Question # 7

The concentration of OH- ions in a certain household ammonia solution is 0.0025. This ammonia solution is.

Question # 8

According to Henry's Law. the mole fraction of a gas (x) dissolved in a solvent is related to the pressure of the gas.

Question # 9

In bi sulphate ion, the formal charge on sulphru atom is.

Question # 10

Which compound among the following does not contain an ionic bond.

Question # 11

Which of the following symmetry element leaves the molecule or an object unchanged.

Question # 12

If Principal quantum number n = 4 the quantum number l can have calue.

Question # 13

Wlhich of the following can act as a protective colloid

Question # 14

Which of the following alkyl halide undergoes nucleophilic substitution reaction via the formation of a carboncation.

Question # 15

Indigotin is a dye obtained from indigo plant which belongs to the group of.

Question # 16

What is the lowest temperature diffusion hardening process and does not require a quench

Question # 17

When HCl is titrated against NaOH , the pH at the equivalence point is.

Question # 18

It is known that AgCl is insoluble in HNO3 but dissolves readily in NH4OH solution .Which of the following statement is not correct.

Question # 19

The dimensions for first order rate constant are.

Question # 20

A chromophore is an isolated fractional group which has


Topic Test

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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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    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
  • N
    Nouman Tanveer 22 - Jun - 2024 06 Min 17 Sec 18/20
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    aroosa kanwal 09 - Oct - 2022 05 Min 04 Sec 17/20
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    Riaz Kamalvi 02 - Jan - 2025 08 Min 31 Sec 17/20
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    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
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    tayyaba 13 - Oct - 2022 03 Min 48 Sec 15/20
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    Ali Khan Khan 19 - Feb - 2022 04 Min 57 Sec 15/20
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    abdul hadi 23 - Sep - 2023 05 Min 44 Sec 15/20
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    Azhar Ali 22 - Oct - 2023 06 Min 43 Sec 15/20

PPSC Important MCQ's

Sr.# Question Answer
1 Which of the following source of energy is abundant everlasting and non polluting.
A. Nuclear
B. Electric
C. Solar
D. All above
2 When two bodies have equality of temperature with a 3rd body they in turn have equality of temperature with each other. This is a statement of.
A. First law of thermodynamics
B. Zeroth law of thermodynamics
C. Second law of thermodynamics
D. Third law of thermodynamics
3 Zinc oxide is.
A. A basic oxide
B. An amphoteric oxide
C. An acidic oxide
D. A neutral oxide
4 Ten elements Sc (Z = 21) to Zn (Z = 30) fill their 4s orbitals first and then 3d orbitals are called elements. of.
A. 3 d series.
B. 4d Series
C. 5d Series
D. None of above
5 Bromine is soluble in
A. Alcohol
B. Water
C. Chloroform
D. All above
6 A considerable number of atoms pertaining to the surface_____ with the decreasing the particle size.
A. Increase
B. Decrease
C. No effect
D. Both a and b
7 Which of the following acids acts as acid waste from coal mines.
A. HCl
B. HNO3
C. CH3COOH
D. H3PO4
8 Which of the following reactions does not take place with light radiation.
A. Oxidation
B. Reduction
C. Polymerization
D. Double displacement
9 Which of the following does NOT react with sodium hydroxide solution.
A. Fat
B. Vinegar
C. Ethanol
D. Water
10 In group theory the triple degenerate set is denoted by
A. eg
B. t2g
C. e2g
D. tg

PPSC Chemistry Part V Test

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