ECAT Pre Engineering Chemistry chapter wise online mcq test with answers for Chemistry

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.

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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I am Ishaxtar 23 - Mar - 2026 06 Min 38 Sec 68/120
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Muhammad Asad 09 - Jan - 2026 10 Min 32 Sec 68/120
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Muhammad Abdullah Khan 29 - Mar - 2026 12 Min 30 Sec 68/120
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Sheti Chui 28 - Mar - 2026 04 Min 55 Sec 64/120
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Maryam Maryamiftikhar 27 - Dec - 2025 10 Min 29 Sec 64/120
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Muhammad Chand 29 - Mar - 2026 17 Min 10 Sec 64/120

ECAT Chemistry Important MCQ's

Sr.#	Question	Answer
1	Which of the following statement about electron affinity of two elements is correct	A. Carbon has greater than oxygen B. Sulphur has less than oxygen C. Iodine has greater than bromine D. Bromine has less than chlorine
2	NaHCO₃is prepared by	A. Down's process B. Solvay's process C. Nelson's process D. None of these
3	Rectified spirit contains alcohol about:	A. 80% B. 85% C. 90% D. 95%
4	Empirical formula mass of benzene is times lesser than molecular formula mass	A. four B. five C. six D. seven
5	Hydrides are:	A. Ionic B. Covalent C. Intermediate D. All above
6	In the atmosphere, O₂is about	A. 10% B. 15% C. 21% D. 25%
7	In a group the atomic size increase downward due to	A. Addition of electronic shells B. Increase in the proton number C. Repulsion of electrons D. All of the above
8	Phosphorous helps the growth of	A. Root B. Leave C. Stem D. Seed
9	The maximum number of electrons in the outermost shall of s-black elements is	A. One B. Two C. Three D. Four
10	Cannizzzaro's reaction is not given by:	A. Formaldehyde B. Acetaldehyde C. Benzaldehyde D. Trimethyl

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.

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Ghazan
22 Jan 2018

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

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Shahbaz khan
01 May 2017

Assalam alaikum

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tanha artist
29 Jun 2016

why result is not showing? plzzzzzzzz solve the problem

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Muhammad Abubakar
18 Jun 2016

zabrdast

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Wasi
13 Jun 2016

Hilarious

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ECAT Pre Engineering MCQ Test With Answer for Chemistry Full Book

ECAT Chemistry MCQ's Test For Full Book

ECAT Chemistry MCQ's Test For Full Book

The noble gases are

During electrolysis of KNO3, H2is evolved

General formula of carbocyclic acids is:

Which is the longest period of the periodic table

Calcium carbonate contains oxygen in it

A solution is a homogeneous mixture of two or more kinds different :

Which of the following is not a synthetic polymer?

Which acid is used in the manufacture of synthetic fibre

There were seven groups in periodic table proposed by:

In a group the atomic size increase downward due to

Silicon atom is hybridized:

What is the volume in cm3of 3.01 x 1023molecules of O2gas at S.T.P

Which one is a nitrogen fertilizer

The process in which solvent particles surround solute particles is called

1 erg of energy corresponds to

Carbonates of alkaline earth metals decomposes to respectgive metal

Which is made by coordinate covalent bond

Atoms can be evident by use of electron microscope, field ionization microscope and:

The measurement of degree of disorder is

The simplest separating unit of a polymer is called:

2.5 faradays of electricity is passed through solution of CuSO4. The number of gram equivalents of copper deposited on the cathode would be

Elements combine together due to inherent tendency to stabilize themselves by:

C2H5OH can be differentiated from CH3OH by

Solution may have units

Which of the following alkyl halides is used as a mathylating agent

C18and onward hydrocarbons are normally

With amino acids ninhydrin solution gives

When electrons revolve in stationary orbits

Azeotropic mixture of HCl and water has

Identify the compound which has a bond angle of 109.5°

Topic Test

Here is List Of Chapter Wise Tests

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

ECAT Chemistry Important MCQ's

Test Questions

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Ghazan

Shahbaz khan

tanha artist

Muhammad Abubakar

Wasi

During electrolysis of KNO₃, H₂is evolved

What is the volume in cm³of 3.01 x 10²³molecules of O₂gas at S.T.P

2.5 faradays of electricity is passed through solution of CuSO_{4. The number of gram equivalents of copper deposited on the cathode would be}

C₂H₅OH can be differentiated from CH₃OH by

C₁₈and onward hydrocarbons are normally