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

M

Moazzam Javed 17 - Jun - 2026 08 Min 03 Sec 88/120
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Tayyba Khalid 10 - May - 2026 06 Min 56 Sec 80/120
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Umar Tariq 06 - Mar - 2026 08 Min 26 Sec 76/120
A

Abid Hussain 29 - Mar - 2026 05 Min 20 Sec 72/120
H

habib rehman 19 - Apr - 2026 07 Min 24 Sec 72/120
T

Taha 23 - Mar - 2026 09 Min 11 Sec 72/120
H

Hassan Ali 17 - Jun - 2026 12 Min 49 Sec 72/120
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Yashal Emad 28 - Mar - 2026 05 Min 25 Sec 68/120
O

Oscar Scott 17 - Jun - 2026 05 Min 42 Sec 68/120
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I am Ishaxtar 23 - Mar - 2026 06 Min 38 Sec 68/120
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Tehreem munir 07 - Jul - 2026 10 Min 19 Sec 68/120
M

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
S

Sardar Muhammad 18 - Jun - 2026 05 Min 17 Sec 64/120
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Iman Fatima 27 - Mar - 2026 06 Min 21 Sec 64/120

ECAT Chemistry Important MCQ's

Sr.#	Question	Answer
1	The sum of the exponents of the conc. terms in the rate equation is called	A. Rate of reaction B. Order of reaction C. Specific rate constant D. Average rate
2	Sodium chloride imparts a yellow colour to the Bunsen flame. This can be interpreted due to the	A. low ionization energy of sodium B. sublimation of metallic sodium to give yellow vapour C. emission of excess energy absorbed as a radiation in the visible region as a radiation in the visible region D. photosenitivity
3	Alkaline earth metals are usually	A. Reducing agent B. Oxidizing agent C. Amphoteric D. Acidic
4	Cyclone collector is used for minimizing	A. Radioactive pollution B. Air pollution C. Noise pollution D. Water pollution
5	The solution of which acid is use for seasoning of food?	A. Formic acid B. Acetic acid C. Benzoin acid D. Butanoic acid
6	The solubility product of AgCl is 2.0 x 10^-10mole ²dm^-6. The maximum concentration of Ag⁺ions in the solution is	A. 2.0 x 10^-10mole dm^-3 B. 1.41 x 10^-5mole dm^-3 C. 1.0 x 10^-10 D. 4.0 x 10^-20mole dm^-3
7	As a fixing agent in photography, sodium thisoulphate is used for	A. Dissolving out unreacted silver bromide B. Converting silver C. Reducing solubility of AgBr D. Preventing overdeveloping and fogging
8	The rate of E₁reaction depends upon:	A. The concentration of substrate B. The concentration of nucleophile C. The concentration of substrate as well as nucleophile D. None of these
9	Isotopes differ in the	A. Number of neutrons B. Number of protons C. Number of electrons D. Number of atoms
10		A. Non polar R group B. Polar R group C. Acidic R group D. Metallic R group

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.

Share your comments & questions here

Ghazan
22 Jan 2018

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

Like 0

Shahbaz khan
01 May 2017

Assalam alaikum

Like 0

tanha artist
29 Jun 2016

why result is not showing? plzzzzzzzz solve the problem

Like 0

Muhammad Abubakar
18 Jun 2016

zabrdast

Like 0

Wasi
13 Jun 2016

Hilarious

Like 0

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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

Which is used in bacterial lamps

The product of pressure and volume remains constant when temperature and quantity of gas is

Stainless steel contains Cr upto

Which compound is both chiral and acidic

In an experiment the concentration of a reactant 'A' is doubled the rate increases four times. If concentration in tripled, then rate increases nint times. Thus the rate is proportional to ______ of concentration of 'A'

Which bond shows maximum hydrogen bonding with water?

Vinegar made form cane sugar, now a days synthetically contains

[Co(NH3)6]3+will form ______ structure

Increasing skin cancer and high mutation rate are due to

Alkali metals have electrons in s-orbital:

Oxidation state of boron, aluminium and gallium is:

When CO2is made to react with ethyl magnesium iodide, followed by acid hydrolysis, the product formed is

N2and O2are present in air but they don't react chemically at ordinary conditions of temperature and pressure because it is a

The functional group of acid amide is

Ammonium carbonate when heated to 200°C gives a mixture of NH3and CO2vapour with a density of 13.0. What is the degree of dissociation of ammonia carbonate?

Wholer prepared urea from

For which one of the following pairs of compounds can the members be distinguished by means of Tollen's test

The depression of freezing point is directly proportional to

Which of the following correctly describes the process occurring at the electrodes when molten NaCl is electrolyzed:

Which is not carboxylic acid with pungent smell?

Sintered glass is a porous material use for :

When a colourless gas is passed through bromine water only decolourisation takes place the gas is

Which statement about molecule is incorrect ?

The benzene molecule contains

Organic synthetic or man made polymers are plastics, rubber and fibre. Which is not a synthetic polymer

The oxidation number of each element of group ll-A is

Major fertilizers with micro-nutrients are:

Which is volatile liquid?

The chemical formula of magnesite is

Which of the following reactions occur at moderate rate :

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

Share your comments & questions here

Ghazan

Shahbaz khan

tanha artist

Muhammad Abubakar

Wasi

[Co(NH₃)₆]³⁺will form ______ structure

When CO₂is made to react with ethyl magnesium iodide, followed by acid hydrolysis, the product formed is

N₂and O₂are present in air but they don't react chemically at ordinary conditions of temperature and pressure because it is a

Ammonium carbonate when heated to 200°C gives a mixture of NH₃and CO₂vapour with a density of 13.0. What is the degree of dissociation of ammonia carbonate?