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

00:00
Question # 1

The most electronegative and the most electromotive elements of the first period is

Question # 2

In radial direction the thermal conductivity of a nano tube is ______ watt/(m.k)

Question # 3

Molecules have zero dipole moment

Question # 4

Which substances is not used as an additive in paper industry.

Question # 5

Which parameter of a chemical reaction will change with the use of a catalyst.

Question # 6

When steam is passed over red bot coke The product formed is

Question # 7

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

Question # 8

What is the ratio of stress to strain in a material loaded within its elastic ranger.

Question # 9

Xenon reacts best with

Question # 10

Codon for amino acid glycinc is not represented by base pair

Question # 11

The plate height is the length of the column divide by

Question # 12

Which of the following has maximum number of unpaired electrons.

Question # 13

Argon is used in filling of.

Question # 14

In which of the following compounds does hydrogen bonding occur.

Question # 15

All halogens exist as covalent molecules.

Question # 16

The Hall process involves the reduction of Al2O3 to aluminium by

Question # 17

At constant temperature and pressure, the decrease in Gibbs free energy (F) in equal to

Question # 18

Which of the following is the best indicator for titration of CH3COH with NaOH

Question # 19

The percentage of nitrogen in Urea is _____________%

Question # 20

Putrefaction is


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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    tayyaba 13 - Oct - 2022 03 Min 48 Sec 15/20
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    abdul hadi 23 - Sep - 2023 05 Min 44 Sec 15/20
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PPSC Important MCQ's

Sr.# Question Answer
1 The inert gasses AR, Ka, and Xe form solid compounds with certain organic molecules under pressure..
A. Halides
B. Hydrates
C. Clathrates
D. All of above
2 Which of the following is renewable energy source.
A. Moon
B. Wind
C. Sun
D. Ocean
3 Which of the following health effect is caused by lead.
A. Cancer
B. Neurotoxin
C. Hypertension
D. Kidney damage
4 The maximum number of electrons in s,p,d and f sub shells are.
A. 2 in each
B. 2, 6, 10, 18
C. 2,6 ,10,14
D. 5 in each
5 Arrange the following in order of increasing boiling point.
A. CH3OH < CH3Cl < RbCl < CH4
B. CHOH < CH4 < CH3Cl < RbCl
C. RbCl < CH3Cl < CH3OH < CH4
D. CH4 < CH3Cl < CH3OH < RbCl
6 The solution of the transition metal complexes having one or more unpaired electrons in the d-orbital are.
A. Coloured
B. Colourless
C. White
D. None of above
7 The by -product of the process of saponification is.
A. Methanol
B. Glycol
C. Glycerol
D. Absolute alcohol
8 Arrange the hydrides group 15 in the order of increasing boiling point.
A. PH3 < AsH3 <SbH3 < BiH3 <NH3
B. PH3 <AsH3< SbH3< NH3 < BiH3
C. PH3 < AsH3<NH3 <SbH3<BiH3
D. NH3 < PH3 < AsH3 < Sb H3 < BiH3
9 The acetylene molecule contain a
A. Single bond
B. Double bond
C. Triple bond
D. Co ordinate bond
10 Which of the following techniques is used for the separation of macromolecules polymers.
A. Size exclusion chromatogrphy
B. TLC
C. GLC
D. HPLC

PPSC Chemistry Part V Test

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