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

Which of the following compounds gives trichoromethane on distilling with bleaching power?

Question # 2

Which is a component of micro nutrient?

Question # 3

In formadaldehyde and KOH are heated then we get

Question # 4

The oxidation number of chromium in K2Cr2O7is

Question # 5

When propanamide reacts with Br2and NaOH then which of the following compounds is formed?

Question # 6

In which type of following solutions we don't know the total volume of the solutions :

Question # 7

1.0 g pure calcium carbonate was found to require 50 ml of dilute HCl for complete reaction. The strength of HCl solution is given by

Question # 8

Angle 120° is observed in molecules :

Question # 9

17.1 grams sucrose (C12H22O11) dissolved in 250 cm3 of solution. This has molarity

Question # 10

The elimination of hydrogen halide from adjacent carbon atoms is called

Question # 11

The colour of a transition metal complex is due to d-d transition The colour of the complex is the complementary of the colour absorbed. Thus [Ti(H2O6]3+abosrbs yellow light and transmits blue and red colours therefore the solution of titanium complex appears

Question # 12

Which has highest 1st I.E.

Question # 13

Cuprous ore among the following is

Question # 14

A complete chemical Characterization of a compound must include:

Question # 15

Kavalue of HF acid is 6.7 x 10-15the acid is a

Question # 16

The quantum number which describes the shape of the orbital is

Question # 17

Ifkcof a reaction productis verylarge, it indicates that equilibrium occurs :

Question # 18

Which of the following is a polar molecules

Question # 19

The pH of 10-3mole dm-3of an aqueous solution of H2SO4is

Question # 20

At certain temperature, 50% of HI is dissociated into H2and I2the equilibrium constant is

Question # 21

On the basis of VSEPR theory SO2is a

Question # 22

Which of the following is the simplest form of matter?

Question # 23

Heat absorbed or released during the chemical reaction of physical process at constant pressure is equal to

Question # 24

The formula of curprite is

Question # 25

Na reacts with phenol to produce

Question # 26

Cl2reacts with CS2in presence of AlCl3to form

Question # 27

The fourteen elements following actinium are known as

Question # 28

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

Question # 29

A ring contains 3 gram diamond. The number of C-atoms which a ring contains is

Question # 30

The hydroxyl derivatives of aromatic hydrocarbons which have the -OH group directly bonded to the ring C-atom are called

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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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    Moazzam Javed 17 - Jun - 2026 08 Min 03 Sec 88/120
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  • T
    Tehreem munir 07 - Jul - 2026 10 Min 19 Sec 68/120
  • M
    Muhammad Abdullah Khan 29 - Mar - 2026 12 Min 30 Sec 68/120
  • S
    Sheti Chui 28 - Mar - 2026 04 Min 55 Sec 64/120
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  • I
    Iman Fatima 27 - Mar - 2026 06 Min 21 Sec 64/120

ECAT Chemistry Important MCQ's

Sr.# Question Answer
1 Ecology is a science of environment and deals specially with
A. Stratosphere
B. Biosphere
C. Lithosphere
D. Hydrosphere
2 Carboxylic acids functional group is:
A. ----COOH
B. ----CO---
C. ----OH
D. -----COH
3 Which of the following does not turn Schiff's reagent to pink?
A. Formaldehyde
B. Bezaldehyde
C. Aceton
D. Methyl chloride
4 Which one of the following particles has amass 1/1836 time, that of hydrogen?
A. Neutron.
B. Proton.
C. Electron.
D. Positron.
5 Ethylene combines with water in the presence of H2SO4+ HgSO4and forms
A. Ethyle chloride
B. Ethyle alcohol
C. Carboxylic acid
D. None of these
6 The reaction of aromatic acyl chloride and phenol in the presence of a base NaOH or pyridine is called
A. Kolbe's reaction
B. Perkin's reaction
C. Sandmeyer's reaction
D. Schotten Baumann reaction
7 Which of the following species is paramagnetic?
A. CO2
B. NO
C. O2-
D. CN
8 Reaction of HNO, with very dilute Zinc and at low temperature gives
A. H2
B. NO
C. NO2
D. NH4
9 In which of the following theories the hybridizationis considered
A. Vsepr
B. Lewis
C. Molecule orbital
D. Valence bond
10 Ethanal may be converted into a three-carbon acid in a two-step process.
Which compound is the intermediate
A. CH3CO2H
B. CH3CN
C. CH3CH2CN
D. CH3CH(OH)CN

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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