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

An stereospecific enzyme in one which catalyses

Question # 2

Which of the following statement is no true with respect to nitrogen dioxide.

Question # 3

Enfleurage process is ued to extract the essential oils from

Question # 4

Which of the following has the bighest value.

Question # 5

Which of the following gas is lightest.

Question # 6

Chlorination of benzene with excess chlorine in the presence of FeCl3 as Lewis acid gives.

Question # 7

Ionic reactions mainly take place in.

Question # 8

HCIO2 gives the structure of a.

Question # 9

The pH Value 4.2 is of

Question # 10

The rate of a chemical reaction is proportional to the product of the active mean of the reactants, This is a statement of.

Question # 11

Proteins have characteristics

Question # 12

Which of the following process is not physical in nature.

Question # 13

By applying an external force the ionic solid can be easily broken to powder form so the ionic solid are highly

Question # 14

The number of significant figures in the number 0.216 is

Question # 15

In Dannis's method the end of the copper caps into which graphite electrode are fixed with cement.

Question # 16

Enzymes are

Question # 17

The mole of photon is known as

Question # 18

What is clinker.

Question # 19

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

Question # 20

Arrange the hydrides group 15 in the order of increasing boiling point.


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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  • N
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PPSC Important MCQ's

Sr.# Question Answer
1 Of the following an amphoteric hydroxide is.
A. Ca(OH)2
B. NaOH
C. Be (OH)2
D. Li OH
2

What is the ratio of the maximum load in a tension test to the original cross sectional area of the test bar.

A.

Tensile strength

B.

Yield strength

C.

Shear strength

D.

Torsion

3 The correct order of electron affinities is.
A. C > Si, > Na > Ar
B. Si > Cl > Na > Ar
C. C > Na > Si > Ar
D. C > Si > Ar > Na
4 Which of the following contains both covalent and ionic bond.
A. CCl4
B. NH4Cl
C. CaCl2
D. H2O
5 Which of the following statement is not correct with respect to harmful effects of ground water pollution.
A. It causes lungs cancer
B. It causes jaundice
C. It damages crops
D. It helps to prevent epidermises
6 Which property is used in volumetric methods of analysis.
A. Density
B. Viscosity
C. Volume
D. Molar volume
7 UV radiation from the sun causes a reaction in the atmosphere that leads to production
A. Fluorides
B. Carbon monoxide
C. Sulphur dioxide
D. Ozone
8 Which of the following is not adsorptive separation process.
A. Parex
B. Olex
C. Penex
D. None of these
9 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
10 The correct order of ionization energies of alkali metals is.
A. Li > Na > K > Rb
B. Na > K > Rb > Li
C. Rb > K > Na > Li
D. Rb > K > Li > Na

PPSC Chemistry Part V Test

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