ECAT Pre Engineering MCQ Test With Answer for Chemistry Full Book

All the fresh passionate candidates who have just completed their intermediate studies and now are looking forward towards engineering field must need to clear Engineering College Admission Test (ECAT). Now the question arises how and from where we have to prepare for the test. So the answer is very simple ilmkidunya.com provides an online test preparatory facility to the students. Now all the aspirants can prepare themselves by sitting at home and also free of cost. Just after pressing Start button the students will get online MCQs test that will prepare them for the ECAT Chemistry.

ECAT a pre-requisite for getting admission in medical institutes and universities is a multiple choice questions based test with a total of 100 MCQs out of which 30 MCQs will be included from Chemistry section as per the test structure approved by UET.

ECAT Chemistry MCQ's Test For Full Book

Try The ECAT Chemistry MCQ's Test For Full Book

  • Total Questions30

  • Time Allowed30

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ECAT Chemistry MCQ's Test For Full Book

00:00
Question # 1

By comparing both initial and final states of the system, we can describe the change taking place in the

Question # 2

Synthesis rubber is made by polymerization :

Question # 3

Sulphuric acid is used

Question # 4

A substance which increases the rate of a reaction without being consumed during the reaction is called

Question # 5

Which is a component of macronutrient?

Question # 6

Borax is a common mineral of alkali metal sodium. Its formula is

Question # 7

Alkyl halides on treatment with aqueous KOH give

Question # 8

The ionic strength of a solution containing 0.1 mole/kg of KCl and 0.2 mole/kg of CuSO4is

Question # 9

One of the followings is not type of polymer

Question # 10

The unit of rate constant K ismole-1 dm3for a chemical reaction, the order of reaction is :

Question # 11

Hypo is used in photography for

Question # 12

E.N. Value of fluorine is:

Question # 13

Lysine is ______ amino acid

Question # 14

Transition elements have valence electrons in

Question # 15

Smallest particle of an element which may or may not have independent existence is known as:

Question # 16

Pakistan in the beginning was a country

Question # 17

Which of the following equations represents the action of heat on NaHCO3

Question # 18

Electrons in degenerate orbitals are placed in separate orbitals with same spin according to

Question # 19

Maximum freezing point falls in

Question # 20

Which of these polymers is an addition polymer

Question # 21

the unreactivity of alkanes is based upon

Question # 22

Which is more active ?

Question # 23

Phosphide ion has the electronic structure similar to that of

Question # 24

Given below are some statements concerning formic acid, which of them is true?

Question # 25

Chief source of water and soil pollution is

Question # 26

Which one of the following has continuous solubility curve

Question # 27

Acetic acid is manufactured by the fermentation of

Question # 28

Alkynes are colourless & odouless except

Question # 29

General formula of aromatic carboxyl acids

Question # 30

Coinage metals like Au, Pt, Ag and Cu are the least reactive metals and don't liberate H2gas when treated with acids because

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Here is List Of Chapter Wise Tests

Ch. # Test Name MCQs Available PDF File Launch Test
1 ECAT Chemistry Chapter 1 Basic Concepts 109 Download PDF Launch Test
2 ECAT Chemistry Chapter 2 Experimental Techniques in Chemistry 58 Download PDF Launch Test
3 ECAT Chemistry Chapter 3 Gases 66 Download PDF Launch Test
4 ECAT Chemistry Chapter 4 Liquids & Solids 60 Download PDF Launch Test
5 ECAT Chemistry Chapter 5 Atomic Structure 166 Download PDF Launch Test
6 ECAT Chemistry Chapter 6 Chemical Bonding 116 Download PDF Launch Test
7 ECAT Chemistry Chapter 7 Thermo Chemistry 55 Download PDF Launch Test
8 ECAT Chemistry Chapter 8 Chemical Equilibrium 159 Download PDF Launch Test
9 ECAT Chemistry Chapter 9 Solutions 164 Download PDF Launch Test
10 ECAT Chemistry Chapter 10 Electrochemistry 162 Download PDF Launch Test
11 ECAT Chemistry Chapter 11 Reaction Kinetics 112 Download PDF Launch Test
12 ECAT Chemistry Chapter 12 Periodic Classification of Elements and Periodicity 35 Download PDF Launch Test
13 ECAT Chemistry Chapter 13 S-Block Elements 51 Download PDF Launch Test
14 ECAT Chemistry Chapter 14 Group IIIA & IVA Elements 170 Download PDF Launch Test
15 ECAT Chemistry Chapter 15 Group IV-A and VI-A Elements 58 Download PDF Launch Test
16 ECAT Chemistry Chapter 16 The Halogens and The Noble Gases 64 Download PDF Launch Test
17 ECAT Chemistry Chapter 17 Transition Elements 160 Download PDF Launch Test
18 ECAT Chemistry Chapter 18 Fundamental Principles of Organic Chemistry 158 Download PDF Launch Test
19 ECAT Chemistry Chapter 19 Aliphatic Hydrocarbons 202 Download PDF Launch Test
20 ECAT Chemistry Chapter 20 Aromatic Hydrocarbons 61 Download PDF Launch Test
21 ECAT Chemistry Chapter 21 Alkyl Halides 165 Download PDF Launch Test
22 ECAT Chemistry Chapter 22 Alcohols, Phenols and Ethers 159 Download PDF Launch Test
23 ECAT Chemistry Chapter 23 Aldehydes and Ketones 140 Download PDF Launch Test
24 ECAT Chemistry Chapter 24 Carboxylic Acid Online Test 174 Download PDF Launch Test
25 ECAT Chemistry Chapter 25 Macromolecules 167 Download PDF Launch Test
26 ECAT Chemistry Chapter 26 Common Chemical Industries in Pakistan 30 Download PDF Launch Test
27 ECAT Chemistry Chapter 27 Environmental Chemistry 118 Download PDF Launch Test

Top Scorers of ECAT Chemistry MCQ's Test For Full Book

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    Iman Fatima 27 - Mar - 2026 06 Min 21 Sec 64/120

ECAT Chemistry Important MCQ's

Sr.# Question Answer
1 When the electron jumps form third, fourth, fifth orbits to the second orbit, the transitions are known as
A. Paschen
B. Pfund
C. Balmer
D. Brackett
2 Marble is chemically
A. CaCl2
B. CaCO3
C. Na2CO3
D. NaHCO3
3 Escape of high energy molecules from the surface of liquid is called:
A. Sublimation.
B. Distillation.
C. Condensation.
D. Evaporation.
4 When ethyl iodide and n-propyl iodide are allowed to react with sodium metal in ether, the number of alkanes that could be produced is
A. Only one
B. Two alkanes
C. Three alkanes
D. Four alkanes
5 Lime, calcium oxide, is used in agriculture for
A. Adding ca metal in soil
B. Making soil acidic
C. Neutralizing acidic soil
D. Adding oxygen to soil
6 Peroxyacetylnitrate (PAN) is an irritant to human beings and it affects:
A. Eyes
B. Ears
C. Stomach
D. Nose
7 A catalyst is a substance which increase the rate of a chemical reaction, but remains unchanged at the end of reaction, nut remains unchanged at the end of reaction, because
A. It increases the temperature
B. It increase the surface area
C. It increases the rate constant
D. It decrease the energy energy of activation
8 Aryl halides are less reactive towards nucleophilic substitution reactions as compared to alkyl halides due to
A. The formation of less stable carbonium ion
B. Resonance stabilization
C. Larger carbon-halogen bond
D. The inductive effect
9 In liquids, inter molecular force are.
A. Very weak
B. Very strong
C. Reasonable strong
D. Rubber
10 Carbon monoxide is harmful to human beings as it
A. Is carcinogenic
B. Is antagonistic to CO2
C. Has higher affinity for hemoglobin as compared to oxygen
D. Is destructive to O3

Syllabus recommended by UET for Chemistry subject is as under: Part 1 Basic Concepts, Experimental Techniques in Chemistry, Gases, Liquid and Solids, Atomic Structure, Chemical Bonding, Thermo chemistry, Chemical Equilibrium, Solutions, Electrochemistry, Reaction Kinetics B. Part 2 Periodic Classification of Elements and Periodicity, S-Block Elements, Group III-A and Group VI-A Elements, Group IV-A and Group VI-A Elements The Halogens and the Noble Gases, Transition Elements, Fundamental Principles of Organic Chemistry, Aliphatic Hydrocarbons, Aromatic Hydrocarbons, Alkyl Halides, Alcohols, Phenols and Ethers, Aldehydes and Ketones, Carboxylic Acids, Macromolecules, Common Chemical Industries in Pakistan Environmental Chemistry

Attempting the test below will give you a real time experience of practicing ECAT test. It will improve your preparation to get high marks in the test and also will help you in getting admission in your desired engineering university/college.

Test Questions

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  • Ghazan

    Ghazan

    22 Jan 2018

    How we will find answers when we get marks after submitting test?

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  • Shahbaz khan

    Shahbaz khan

    01 May 2017

    Assalam alaikum

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  • tanha artist

    tanha artist

    29 Jun 2016

    why result is not showing? plzzzzzzzz solve the problem

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  • Muhammad Abubakar

    Muhammad Abubakar

    18 Jun 2016

    zabrdast

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  • Wasi

    Wasi

    13 Jun 2016

    Hilarious

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