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

U

Umar Tariq 06 - Mar - 2026 08 Min 26 Sec 76/120
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Udan Ali 22 - Feb - 2026 29 Min 58 Sec 72/120
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Yashal Emad 28 - Mar - 2026 05 Min 25 Sec 68/120
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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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Iman Fatima 27 - Mar - 2026 06 Min 21 Sec 64/120
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Muhammad Chand 29 - Mar - 2026 17 Min 10 Sec 64/120
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ECAT Chemistry Important MCQ's

Sr.#	Question	Answer
1	A current of 9.65 ampere flowing for 10 minutes deposits 3.0 g of the metal which is monovalent. The atomic mass of the metal is	A. 10 B. 50 C. 30 D. 96.5
2		A. 1-bromobutane B. 2-bromobutane C. 1-bromo-2-methyl propane D. 2-bromo-2-methyl propane
3	Which is used as cooling medium in nuclear reactors?	A. He B. Ne C. Ar D. Kr
4		A. -778.9 KJ B. 788.0 KJ C. -1.9 KJ D. +1.9 KJ
5	Value of chemical oxygen demand (COD) is a measure of chemically oxidizable matter in water. Which value of COD will indicate more polluted water	A. Low value B. Higher value C. Both values D. None of these
6	Neutrons was discovered by	A. Mosely B. Milliken C. Chadwick D. Ruherford
7	Hydrocarbons are organic compounds which contain elements such as	A. Hydrogen B. Carbon C. Hydrogen and carbon D. Halogens
8	Boyle's law is represented as :	A. P∞ 1/T B. V and 1/P C. P∞P D. P∞1/P
9	The symbol of the element whose atoms have the outer most electronic configuration 2s²2p³is	A. N B. Li C. P D. Na
10	A single benzene ring can have ______ ortho position maximally	A. One B. Two C. Three D. Four

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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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

A property which differs fluorine from the other halogens?

Boiling point of acetic acid is oC

Number of moles of the solute dissolved per dm3of the solution is knows as

The osmotic pressure of a dilute solution is directly proportional to the

Of the given alkali metals, the one with smallest size is

The liquid obtained after passing the mixture through filter paper is termed as :

Which of the following yield both hydrogen and chlorine on electrolysis:

Denaturation of protein means the structure of protein is disrupted, indicate which factor foes not denature protein

In water the most important oxidizing agent is dissolved molecular oxygen which ranges from

50 mL of 10 N H2SO4. 25mL of 12 N Hcl and 40 mL of 5N HNO3are mixed and the volume of the mixture is made 100 mL by adding water. The normality of resulting will be

In endothermic reaction, the heat content of the

Any substance in the environment which adversely affects the human health and natural functioning of the Ecosystem is known as

The amount of heat required to convert one mole of solid directly into its vapour state at STP is called as

By the use of catalysis the energy of activation is

Sodium metal is obtained by the electrolysis of fused NaCl in cell is called

Toluene is also called

The cathodic reaction in the electrolysis of dill H2SO4with Pt electrodes

Pro stand for

Naturally occurring lipids are called

Chief ore of aluminium is:

The unit rate of constan K ismole-1 dm3S-1for a chemical reaction, the order of reaction is :

When a carboxylic acid reacts with a metal ______ gas is evolved

Which of the following does not turn Schiff's reagent to pink?

Increased asthmatic attacks in certain seasons are related to

What mass of NaOH is required to prepare 2.5 dm3of 1.5 M NaOH solution

The process of osmosis was first discovered by

Alkanes are non-polar or weakly polar compounds that are insoluble in.

If 18 g glucose (C6H12C6) is present in 1000 g of an aqueous of glucose it is said to be

Property of transition element is :

The major components of coal gas are

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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Boiling point of acetic acid is ^oC

Number of moles of the solute dissolved per dm³of the solution is knows as

50 mL of 10 N H₂SO₄. 25mL of 12 N Hcl and 40 mL of 5N HNO₃are mixed and the volume of the mixture is made 100 mL by adding water. The normality of resulting will be

The cathodic reaction in the electrolysis of dill H₂SO₄with Pt electrodes

The unit rate of constan K ismole^-1 dm³S^-1for a chemical reaction, the order of reaction is :

What mass of NaOH is required to prepare 2.5 dm³of 1.5 M NaOH solution

If 18 g glucose (C₆H₁₂C₆) is present in 1000 g of an aqueous of glucose it is said to be