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

Hydrolysis of alkyl nitriles gives:

Question # 2

Which of the following react with NaOH to produce an acid and an alcohol?

Question # 3

H-bonding is not present in

Question # 4

Which one is alkali metal in them?

Question # 5

Buffers having pH less than 7 are made

Question # 6

The substance added in the paints for improving the mechanical properties is called

Question # 7

Which oxide is insouluble

Question # 8

The phenomenon of isotropy was first discovered by

Question # 9

The value of activation energy Ea of a reaction can be determined from the value of slope of the straight line obtained by plotting a graph between 1/T and log k. the value of Ea is equal to

Question # 10

Which the increase in carbon number of solubility of an alcohol

Question # 11

Polypeptide chains are coiled about one another into a spiral by

Question # 12

Natural rubber is a polymer of

Question # 13

What causes nitrogen to be chemically inert?

Question # 14

Extent to H2 + L2 à2Hl can be increased by :

Question # 15

The next homologue of C10H22will be

Question # 16

Fe can displace Cu form CuSO4solution because

Question # 17

The acid which has a peroxy linkage is

Question # 18

Covalent compounds are soluble in

Question # 19

In Friedal-Craft's alkylation besides AlCl3 the other reactants are

Question # 20

A solution has 92 g of ethyl alcohol, 96 g of methyl alcohol and 90 g of water. Mole percentage of ethyl alcohol in the solution is

Question # 21

The reaction of aromatic acyl chloride and phenol in the presence of a base NaOH or pyridine is called

Question # 22

Alcohals can be distinguished using test:

Question # 23

Neutralization of a strong acid with a strong base is

Question # 24

Bond angle in benzene is :

Question # 25

All the following decompose easily on heating to give oxygen except

Question # 26

The method involved for electrolysis of Na or K salts of carboxylic acids

Question # 27

Coagulent used in water treatment

Question # 28

Coal contains sulphur in it :

Question # 29

Which of the following compounds could be prepared by reacting bromoethane with KCN and then reducing the product

Question # 30

When rate of forward reaction is equal to rate of backward reaction, then the equilibrium established is 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

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ECAT Chemistry Important MCQ's

Sr.# Question Answer
1 Which are metalloid?
A. Nitrogen and phosphorous
B. Arsenic and phosphorous antimony
C. Phosphorous and arsenic
D. Antimony and bismuth
2 The three alternate single and double bonds in the benzene ring are called
A. Conjugate bonds
B. Resonating bonds
C. Both A and B
D. None of above
3
Question Image
A. Zero
B. 1
C. 2
D. 1.5
4 Amylacetate flavour is present in:
A. Banana
B. Apple
C. Jasmine
D. Orange
5 Which is a component of macronutrient?
A. Zn
B. N
C. Mo
D. Cl
6 Reaction of Grignard's reagent with ketones gives: Reaction of Grignard's reagent with formaldehyde gives:
A. Pri-alcohol
B. Sec-Alcohol
C. Ter-alcohol
D. Carboxylic
7
Question Image
A. 300 cm3
B. 200 cm3
C. 150 cm3
D. 100 cm3
8 2-Bromopentane is heated with potassium ethoxide in ethanol . The major product obtained is
A. 2-Ethoxypentane
B. Pent-1-ene
C. cis-Pent-2-ene
D. trans-Pent-2-ene
9 Charge to mass ratio of electron was discovered by:
A. Millika.
B. Rutherford.
C. J.J. Thomson.
D. Chadwick.
10 Which of the following species participate in sulphonation of benzene ring?
A. H2SO4
B. HSO4
C. SO3
D. SO-2

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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