MDCAT Entry Test Chemistry MCQs – Test Preparation

Medical College Admission Test (MDCAT) is mandatory for all the candidates who want to pursue medical as their profession. Students before applying in medical colleges must need to clear MDCAT entry test. This competitive test is a multiple choice questions based test and it requires accurate practice of MCQs. The best way to practice and prepare for the test is to do it online while sitting at home without paying any heavy fee. Here at ilmkidunya.com students will get all possible MCQs resource test through which they can better prepare themselves for the MDCAT test.

The test structure as set by University of Health Sciences (UHS) contains a total of 220 MCQs out of which 58 MCQs will be asked from Chemistry section. Candidates Interested in getting admission in Army medical colleges must need to pass through NUMS entry test. This test includes a total of 180 MCQs and among these 45 will be included from Chemistry subject topics.

MDCAT Chemistry Online Test

Try The MDCAT Chemistry Online Test

  • Total Questions60

  • Time Allowed50

MDCAT Chemistry Online Test

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Question # 1

What is the most common catalyst used in hydrogenation of oils?

Question # 2

Why a C- C bond breaks by uv light

Question # 3

Water is essential for life on

Question # 4

The Kw. of water at 25 C° is given by

Question # 5

Enzymes are

Question # 6

Ammonia gas used directly as a fertilizer injected into the soil at a depth of about:

Question # 7

Gas is enclosed in a container of 20 cm3 with the moving piston. According to kinetic theory of gases, what will be the effect on freely moving molecules of the gas if temperature is increased from 20 oC in 100 oC?

Question # 8

How much pesticides have been synthesized at present?

Question # 9

Anline is a derivative of:

Question # 10

The layer of gases around the earth are called?

Question # 11

lonization of KCIO3. is suppressed by

Question # 12

Which of the following is the correct equation to calculate relative molecular mass of a gas

Question # 13

Which one of the following amino acids is basic in nature?

Question # 14

one gram of carbohydrate yields energy:

Question # 15

Which method is used to prepare carboxylic acid?

Question # 16

In the atmosphere, O2is about

Question # 17

Lithium differs from rest of members of its group due to which of following reasons

Question # 18

The working condition/s for SHE

Question # 19

Fourth structure of protein structure refers to

Question # 20

Which of the following is not an inorganic macromolecule

Question # 21

Which one of the following is a water soluble vitamin?

Question # 22

Which of the following molecules has angel of 120°

Question # 23

Electrical conductivity of graphite is greater in one direction that in other due to

Question # 24

The bonds present in the primary structure of proteins are by

Question # 25

Estyl butyrate has flavour like

Question # 26

Nihydrin reacts with amino acid to give product of

Question # 27

Which of the following is correct for epoxy resin

Question # 28

Components of environment is (in km) around the earth:

Question # 29

For an ideal gas, number of mole in terms of its pressure P, temperature T and gas constant is

Question # 30

The reaction of formaldehyde with HCN is

Question # 31

Lead pollution is mainly due to

Question # 32

The temperature of in the incineration of industrial and hazardous waste process has range

Question # 33

Ketones are less reactive than aldehydes because:

Question # 34

The number paper industries in Pakistan are:

Question # 35

Which one of the following reaction of carboxylic acid is reversible.

Question # 36

Why is it necessary to distill aldehyde formed from oxidation of primary alcohol through acidified potassium dichromate (VI) solution or acidified sodium dichromate (VI) solution.

Question # 37

pi-bond can be formed by sideways overlap of

Question # 38

Cane sugar on hydrolysis gives

Question # 39

Which class of compound cannot show positional isomerism?

Question # 40

The largest item which is recycled is

Question # 41

A nucleoside may be

Question # 42

Any substance in the environment which adversely affects the human health and natural functioning of the Ecosystem is known as

Question # 43

Which one of the following is an aromatic compound?

Question # 44

Sterols, vitamin D and terpenese belong to

Question # 45

Hydrogen bonding is extensively present in proteins which form the spiral. The hydrogen bond being produced is between

Question # 46

Most animals can not digest:

Question # 47

In beta elimination reaction

Question # 48

Which of the following ketone will not give iodoform test

Question # 49

If the reaction "P+Q→R+S' is deseribed as being of zero order with respect to P, it means that

Question # 50

Which is most acidic?

Question # 51

Chemicals used to kill pests are:

Question # 52

Poisoning of CO can be reveresed by giving oxygen at pressure:

Question # 53

Zinc reacts with dilute acids to liberate hydrogen. This is because:

Question # 54

Sugar are polyhydroxy compounds of

Question # 55

Phenol is colourless, crystalline and solid

Question # 56

Thermoplastic polymer can be softened and hardened when cool repeatredly, Which one is not a thermoplastic among he following?

Question # 57

The degree of unsaturation in fats or oils is usually measured by numbers of grams of iodine required by 100 grams of fat, this is called

Question # 58

Each of the following compounds is effective as a refrigerant.
The release of which one of these cause the greatest depletion of the ozone layer?

Question # 59

Ozone is usually produced in the

Question # 60

Theoretically, the temperature at which volume of gas become equal to zero is called


Topic Test

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Here is List Of Chapter Wise Tests

Ch. # Test Name MCQs Available PDF File Launch Test
1 MDCAT Chemistry Chapter 1 Fundamental Concepts MCQ's Test 0 Download PDF Launch Test
2 MDCAT Chemistry Chapter 2 States of Matter MCQ's Test 0 Download PDF Launch Test
3 MDCAT Chemistry Chapter 3 Atomic Structure Online Test 45 Download PDF Launch Test
4 MDCAT Chemistry Chapter 4 Chemical Bonding Online Test 36 Download PDF Launch Test
5 MDCAT Chemistry Chapter 5 Chemical Energenitcs Online Test 49 Download PDF Launch Test
6 MDCAT Chemistry Chapter 6 Electrochemistry Online Test 46 Download PDF Launch Test
7 MDCAT Chemistry Chapter 7 Chemical Equilibrium Online Test 50 Download PDF Launch Test
8 MDCAT Chemistry Chapter 8 Reaction Kinetics Online Test 57 Download PDF Launch Test
9 MDCAT Chemistry Chapter 9 Period Online Test 39 Download PDF Launch Test
10 MDCAT Chemistry Chapter 10 Groups Online Test 50 Download PDF Launch Test
11 MDCAT Chemistry Chapter 11 S and P Block Elements Online Test 50 Download PDF Launch Test
12 MDCAT Chemistry Chapter 12 Transition Elements Online Test 39 Download PDF Launch Test
13 MDCAT Chemistry Chapter 13 Fundamental principles of organic chemistry Online Test 42 Download PDF Launch Test
14 MDCAT Chemistry Chapter 14 Chemistry of Hydrocarbons Online Test 46 Download PDF Launch Test
15 MDCAT Chemistry Chapter 15 Alkyl Halides Online Test 87 Download PDF Launch Test
16 MDCAT Chemistry Chapter 16 Alcohols and Phenols Online Test 0 Download PDF Launch Test
17 MDCAT Chemistry Chapter 17 Aldehydes and Ketones Online Test 45 Download PDF Launch Test
18 MDCAT Chemistry Chapter 18 Carboxylic Acids Online Test 47 Download PDF Launch Test
19 MDCAT Chemistry Chapter 19 Amino Acids Online Test 219 Download PDF Launch Test
20 MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test 410 Download PDF Launch Test
21 MDCAT Chemistry Chapter 21 Environmental Chemistry Online Test 323 Download PDF Launch Test
22 MDCAT Chemistry Chapter 22 Online Test 48 Download PDF Launch Test

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MCAT Chemistry Important MCQ's

Sr.# Question Answer
1 Denaturation of protein means the structure of protein is disrupted indicate which factor does not denature protein
A. oxidizing agent
B. heat protein
C. keeping pH 7.35
D. pH changes
2 Which of the following is electrophile for alkylation?
A. NO+2
B. SO3
C. R+
D. Both a & b
3 All of the following are aliphatic amino acids except
A. Glycine
B. Alanine
C. Proline
D. Lysine
4 The number of molecules in 22.4 dm3 of gas at 0°C and 1 atm are
A. 6.02×10(23)
B. 6.02× 10(25)
C. 6.02×10(22)
D. 6.02×10(21)
5 Reason of pollution are:
A. Population and urbanization
B. Transportation
C. Industrialization
D. All of these
6 In purification of potable water the coagulant used is:
A. Nickel sulphate
B. Copper sulphate
C. Barium sulphate
D. Aluminium sulphate
7 Dehydrogenase is an erample of
A. Transferase
B. Hydrolase
C. Lyase
D. Oxido-reductase
8 Which of the following air pollutant is called quiet killer
A. PAN
B. CO
C. NO3
D. SO3
9 If the volume term is present in denominator of Kc expression, then which one is correct
A. Increase in pressure will shift the reaction backward
B. Increase in pressure will shift the reaction forward direction
C. Decrease in volume will shift the reaction forward direction
D. Reaction will not effected
10 organic synthetic or man made polymers are plastics, rubber and fibre, Which is not a synthetic polymer
A. silk
B. polyester
C. polyvinyl chloride (PVC)
D. nylon

For easy and better preparation of the MDCAT test UHS has designed a syllabus for students to prepare themselves in the following areas of the subject.

A. Physical Chemistry

  • Fundamental Concepts
  • States of Matter
  • Atomic Structure
  • Chemical Bonding
  • Chemical Energetics
  • Solutions
  • Electrochemistry
  • Chemical Equilibrium
  • Reaction Kinetics

B. Inorganic Chemistry

  • Periods
  • Groups
  • Transition elements
  • Elements of Biological Importance

C. Organic Chemistry

  • Fundamental Principles
  • Hydrocarbon
  • Alkyl Halides
  • Alcohols and Phenols
  • Aldehydes and Ketones
  • Carboxylic Acid
  • Amino Acids
  • Macromolecules
  • Environmental Chemistry

The test will give you an opportunity to experience and test yourself before appearing in final MCAT test. It will cover up your dark areas where you need more practice and learning. Just start your MDCAT preparation below by pressing start button.

Test Questions