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

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Question # 1

The credit of discovering neutron goes to

Question # 2

Modern Periodic table is based upon periodic function:

Question # 3

The arrangement of subshells in the ascending order of their energy on complete filing of 4f subshell the entering electrons goes to

Question # 4

Among group V-A elements, the most electronegative element is:

Question # 5

The ionic bonds are

Question # 6

Which of the following molecules has unpaired electrons in anti-bonding molecular orbitals?

Question # 7

Which one of the following is not air pollutant gas

Question # 8

Glycine at pH7 has the structure

Question # 9

The bond order in No is 2.5 while that in NO+is 3.Which of the following statements is true for these two species?

Question # 10

Essentialα-amino acids are those which are necessary in the diet
Which one is an essentialα-amino acids

Question # 11

According to the periodic law, the chemical properties of the elements are periodic functions of their

Question # 12

Glacial acetic acid freezes to ice like solid it.

Question # 13

Which gas is heavier than air?

Question # 14

Water pollution is mainly due to

Question # 15

On hydrolysis of starch, we finally get

Question # 16

How many atoms of carbon are there in 18 g of C6H12O6?

Question # 17

The active part in a molecule is called

Question # 18

When alkyl is treated with chlorine in the presence of sunlight

Question # 19

Which compound out the following is used in berthing equipment as it absorbs CO2 and gives out O at the same time.

Question # 20

1.1 mol of A is mixed with 2.2 mol of B and the mixture is kept in on litre flask till the equilibrium is reached. At equilibrium, 0.2 mol of C is formed. If the equilibrium reaction is A+2B 2C+D, the value of equilibrium constant is

Question # 21

Primary alcohols and aldehydes are oxidized to corresponding:

Question # 22

An alkane is produced when an alkyle halide reacts with zinc in the presence of

Question # 23

The lA elements are called

Question # 24

A white precipitate ofsilver chlorideimmediately formed on additionof :

Question # 25

When an electric current is passed through discharge tube at low pressure, cathode rays are emitted from cathode these rays consist of:

Question # 26

Which one gives acidic reactions?

Question # 27

A solution containing maximum amount of solute dissolved at a given temperature is called

Question # 28

Baukelite is a polymer obtained from two monomers

Question # 29

Matter is defined as any thing which occupies space and:

Question # 30

Which is independent of temperature

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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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ECAT Chemistry Important MCQ's

Sr.# Question Answer
1 Cotton is ______% cellulose
A. 90
B. 100
C. 99
D. 30
2 What is the total number of different chloroethanes, formula C2H6-nCln, where n can be any integer from 1 to 4
A. 4
B. 6
C. 7
D. 8
3 Cotton has cellulose in it:
A. 96%
B. 97%
C. 98%
D. 99%
4 The equation for the first ionization energy of hydrogen is
5 Kekule structures contributed towards actual structure of benzene
A. 60%
B. 70%
C. 80%
D. 90%
6 The chemist who synthesized urea from ammonium cyanate was
A. Berzelius
B. Kolbe
C. Wholer
D. Lavoisier
7 Action of Zn with alkyl halides in the presence of an inert solvent forms higher alkanes. This reaction is known as
A. Wurtz reaction
B. Frankland's reaction
C. Cannizaro reaction
D. Kalobe's reaction
8 For the reaction : NaOH + HCl---------------> NaCl + H2O the change in enthalpy is called:
A. Heat of reaction.
B. Heat of formation.
C. Heat of neutralization.
D. Heat of combustion.
9 Besides Zn and Cu , German silver contains the metal
A. Sn
B. Ag
C. Ni
D. Mg
10 The color of Cr3+ion is
A. Violet
B. Blue
C. Pink
D. Green

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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