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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
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Total Questions30
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Time Allowed30
ECAT Chemistry MCQ's Test For Full Book
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Question # 1
Carbonates of alkali metals dissolves freely in water to form
Question # 2
Ethylene can be prepared in the laboratory by heating together ethyl alcohol and
Question # 3
Aldehydes are reduced to :
Question # 4
Which of the following nitrogen fertilizer contains more nitrogen
Question # 5
The third line of the Balmer series, in the emission spectrum of the hydrogen atom,is due to the transition from the
Question # 6
Proton was discovered by:
Question # 7
1 erg of energy corresponds to
Question # 8
Angle 120° is observed in molecules :
Question # 9
Those amino acids which contain two carboxylic groups are called ______ amino acids
Question # 10
Chlorobenzene on heating with aqueous NH3under pressure in the presence of cuprous chloride gives
Question # 11
Alkanes or paraffin's are made up of.
Question # 12
CsF is an ionic compound because:
Question # 13
Dehydration of ethyl alcohol yields
Question # 14
A molecule in which sp2hybrid orbitals are used by the central atom in forming covalent bonds in
Question # 15
In the reaction K2Cr2O7+ HCl + CrCl3+ Cl2+ H2O the element which is reduced is
Question # 16
SO2is not absorbed in water directly to or H2SO4because:
Question # 17
Toluene is also called
Question # 18
Which of these reactions is shown by buranone, CH3COCH2CH3
Question # 19
Which behaves as insulator for animals body?
Question # 20
Mercury is the only metal which is liquid at 0°C. this is due to its
Question # 21
The atomic number of an element is 35 what is the total number of electrons present in all the p-orbitals of the ground state atom of that element?
Question # 22
Similarity in properties of different organic compounds give rise to the under standing of ______
Question # 23
Which of the electronic configuration of nitrogen in correct?
Question # 24
Atomic number of Al is 13. When it forms ionic bond with oxygen the number of electrons lost by 1 Al atom is
Question # 25
Scientific study of fermentation was first made by
Question # 26
In ter-butyl alcohol, the tertiary carbon is bonded to
Question # 27
Ethyl alcohol is industrially prepared from ethylene by
Question # 28
Lime is often used as an agent
Question # 29
Doberiner arranged the similar elements into
Question # 30
Among the following, poly cyclic compound is
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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M Moazzam Javed 17 - Jun - 2026 08 Min 03 Sec 88/120 -
T Tayyba Khalid 10 - May - 2026 06 Min 56 Sec 80/120 -
U 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 -
Y Yashal Emad 28 - Mar - 2026 05 Min 25 Sec 68/120 -
O Oscar Scott 17 - Jun - 2026 05 Min 42 Sec 68/120 -
I I am Ishaxtar 23 - Mar - 2026 06 Min 38 Sec 68/120 -
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 -
S Sardar Muhammad 18 - Jun - 2026 05 Min 17 Sec 64/120 -
I Iman Fatima 27 - Mar - 2026 06 Min 21 Sec 64/120
ECAT Chemistry Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Which compound on reaction with hydrogen cyanide produces a compound with a chiral centre |
A. Ch3CHO
B. CH3CH2COCH2CH3
C. CH3CO2CH3
D. HCHO
|
| 2 | Electronegativity values of the elements F, CI and Br vary |
A. F > CI > Br
B. Br > CI > F
C. Cl > Br > F
D. CI > F > Br
|
| 3 | Oxidation of ter-alcohol gives: |
A. Aldehyde
B. Formaldehyde
C. Ketone
D. Alkens
|
| 4 | In liquids, inter molecular force are. |
A. Very weak
B. Very strong
C. Reasonable strong
D. Rubber
|
| 5 | Ethyl alcohol on oxidation with K2Cr2O7gives |
A. Acetic acid
B. Acetaldehyde
C. Formaldehyde
D. Formic acid
|
| 6 | When phenol is reduced in the presence of Zn dust, we get |
A. Cyclohexene
B. Cyclohexane
C. Benzene
D. Benzyne
|
| 7 | Half life period of N2O5is 24 minutes and it remains same where we increase or decrease its initial concentration, then reactions |
A. Zero order
B. First order
C. Second order
D. Third order
|
| 8 | Phosphine is not obtained by the reaction when |
A. White P is heated with NaOH
B. Red P is heated with NaOH
C. Ca2P2reacts with water
D. PH4l is boiled with water
|
| 9 |
|
A. Condensation
B. Dehydration
C. Dehydrogenation
D. Hydrogenation
|
| 10 | If absolute temperature of a gas is doubled and the pressure is reduced to one half, the volume of the gas will be |
A. Remain unchanged
B. Doubled
C. Reduced
D. Increased four times
|
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