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

NaOH+HCI- NaCI+ H2O. Enthalpy change in the above reaction is called

Question # 2

Vegetables oils are

Question # 3

The nature of crystals formed due to London forces of interaction are

Question # 4

With the help of spectral data given calculate the mass of Neon and encircle the best option.

Question # 5

Volcanoes produce SO2:

Question # 6

What is name of hydrated variety of quartz?

Question # 7

Which woody raw material is used for the manufacture of paper pulp?

Question # 8

Water soluble and cyrstalline carbohydrrates are:

Question # 9

Polymorphism is shown by AgNO3. Which one of the following options is true for AgNO3?

Question # 10

The bond angle between any two sp hybrid orbitals is A.109.28°

Question # 11

The addition of HCI to ethene gives?

Question # 12

The relationship between density and molar mass of a gas is

Question # 13

The no. of Ip's on oxygen in CO are

Question # 14

Coagulation in the purification of water is carried out by

Question # 15

The hetero atom in py ridine is

Question # 16

Which is the correct electronic configuration of chromium.

Question # 17

Cellulose is the polymer of

Question # 18

The dehydration of ethyl alcohol with concentrated H2SO4 at 140°C gives

Question # 19

When the concentration of product is increased the instantaneous rate of reaction with reference to reactants will be

Question # 20

Lecithin is an example of:

Question # 21

The enzymes that catalyse the addition or removal of ammonia are:

Question # 22

Which of the following alkyl halides shows higher reactivity?

Question # 23

The energy produced by a carbohydrate is:

Question # 24

Ecosytem is a smaller unity of:

Question # 25

In the body carbohydrates are broken down into:

Question # 26

Amino acid which synthesized many hormones is

Question # 27

The toxic organic compounds and heavy metals and metalloids results in contamination of

Question # 28

The destruction of the biological nature and activity of proteins by heat or chemical agent is called:

Question # 29

Glycine is characerized by

Question # 30

One of the following is not type of polymer

Question # 31

Phosphoprotein comes under the type of proteins

Question # 32

Why a C - Cl bond breaks by uv light

Question # 33

Macromolecules or polymers are large molecules built up from small m0lecules known as monomers.This hypothesis put forward by:

Question # 34

Nitrogen percentage in atmosphere is:

Question # 35

Amount of fresh water used by agriculture is

Question # 36

Cyclone collector is used to reduce

Question # 37

The slope of the graph is steepest at the beginning of reaction showing

Question # 38

Protein may have

Question # 39

Diseases like dysentery, typhoid and hepatitis are caused by mixing of in water:

Question # 40

Which of these polymers is a synthetic polymer?

Question # 41

When the concentration of reactants is taken as unity the rate of reaction is equal to

Question # 42

Glucose forms a  polymer which is stored in liver the name of this polymer is:

Question # 43

The species which are produced by electrolytic bond breaking and can act as electron pair donors are known as.

Question # 44

What is the sequence of electron take up and removal from 4s orbital a transition metal in 3d series?

Question # 45

Carboxylic acid is more acidic than phenol because of the greater stability of

Question # 46

Coinage metals Cu. Ag, and Au are the least reactive because they have

Question # 47

Reaction of alcohol with hydrogen chloride, in the presence of Zinc chloride yields

Question # 48

Most harmful of biosphere is

Question # 49

C6H12O6is molecular formula of:

Question # 50

Which three element are needed for the health growth of plants:

Question # 51

K2SO4, and K2Cr2O4, are isomorphous solids and exist in

Question # 52

How many allotropic forms are present in carbon?

Question # 53

Which of the following is a steroid?

Question # 54

When wine is put in air, it becomes sour due to

Question # 55

Which compound is not formed as a result of reaction between acetic acid & HI & red phosphorous

Question # 56

Methyl mercaptan, CH3SH, is one of the substances responsible for bad breath and is often used to impart a smell to natural gas in a pipeline.
What will be formed  when CH3SH is burned in an excess of air?

Question # 57

Which of the following reagents is used to distinguish between aldehydes and ketones.?

Question # 58

A single chlorine free radical can destroy how many ozone molecules

Question # 59

In the transition state of S2 mechanism reaction with alkyl halides, which of the following orbital hybridization is involved

Question # 60

Total heat content of a system 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 The pH range of the acid rain is
A. 7 - 6.5
B. 6.5 - 6
C. 6 - 5.6
D. Less than 5
2 If a reaction involves only solids and liquids, which of the following is true?
A. ΔH = ΔE
B. ΔΗ =ΔΕ
C. ΔH>ΔΕ
D. AH =AE +nRT
3 In Purification of potable water the coagulant used is
A. nickel sulpahte
B. copper sulpahte
C. barium sulphate
D. alum
4 Leaching of nutrients is due to
A. Drying of soil
B. Combustion of soil
C. Acidification of soil
D. Neutralization of soil
5 Chemicals used to kill pests are:
A. Herbicides
B. Insecticides
C. Pesticides
D. fungicides
6 The number of moles of CO2 which contain 8.00 gm of oxygen is.
A. 0.75
B. 1.50
C. 0.25
D. 1.00
7 K2SO4, and K2Cr2O4, are isomorphous solids and exist in
A. cubic form
B. orthorhombic form
C. trigonal form
D. tetragonal
8 Sponification is the hydrolysis of fats or oil with an:
A.  alkali
B. base
C. enzyme
D. metallic ion
9 In crystal of sodium chloride, a Cl-1 ion present at the corner of cube is shared between how many cubes?
A. 8
B. 4
C. 6
D. 10
10 The transition temperature of KNO3, is
A. 13.2°C
B. 95.5°C
C. 128°C
D. 32.02°C

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