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

00:00
Question # 1

Amount of product formed increases with time, this statement is true for reactions-------with kinetics

Question # 2

Calculate the grams of H2O formed when 8 g of CH3 burns in excess of oxygen.

Question # 3

Chemicals used to kill insects are:

Question # 4

The reaction of aldehydes and ketones with ammonia derivatives G-NH3 to form compounds containing >C=N-C and water is known as_______ reaction.

Question # 5

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 # 6

Amino acids react together to form the primary structure of proteins which is accompanied by

Question # 7

Zn has

Question # 8

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 # 9

Structure of CrO4(-2) is'

Question # 10

Among the following, which one is nucleophile

Question # 11

A molecule which contains two lone pairs and two bond pairs of electrons in valence shell of central atom, geometrical shape of molecules will be

Question # 12

Which of the following protien is found in bone

Question # 13

Which of the following statements is incorrect about vitamins

Question # 14

Relative acidic strength of alcohol, phenol, water and carboxylie acid is

Question # 15

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

Question # 16

Identify the linear polymer out of following

Question # 17

Global warming is mainly caused by ______ radiations

Question # 18

Alcohol reacts slowly with Na-metal as compared to water because it has low concentration of H+ ion which suggests that it is.

Question # 19

Polysaccharides are also called

Question # 20

The reaction between fat and NaOH is called

Question # 21

The energy difference of d-orbitals varies from

Question # 22

Butane has isomeric forms

Question # 23

What is effect of polluted air on enviroment:

Question # 24

The pH range of acid rain is?

Question # 25

At freezing point of water, the density decreases due to

Question # 26

Carbon-Carbon double bond length in C3H6

Question # 27

Optimum PH rang for amylases is

Question # 28

The reaction between fat and NaOH is called:

Question # 29

The enthalpy change for the reaction C2H2 + 5/2 O2 --------> 2CO2 + H2O is known as enthalpy of

Question # 30

Electrons in 5d energy level are filled up in case of

Question # 31

Which one of the followings has polar covalent bonds hut is overall nom-polar molecule:

Question # 32

For the reaction H2(g) +I2 (g) <---------> 2Hl(g). The equilibrium constant changes with

Question # 33

The concentration of dissolved molecular oxygen in water which acts as the most important oxidizing agent ranges form:

Question # 34

A nucleoside may be

Question # 35

The development of industries was a direct result of which major factor

Question # 36

The heat of reaction depends upon

Question # 37

Enthalpy of formation of one mole of ionic compound form gaseous ion under standard condition is called

Question # 38

Detergents are:

Question # 39

Water is made disinfectant during purification of water to the step:

Question # 40

solubility of carboxylic acids decreases in water with increase in molar mass because

Question # 41

Polymerisation of vinyl acetate is a type of:

Question # 42

The temp. and pressure used for PVC polymerization is

Question # 43

Beryllium differs from other elements of group Il-A due to

Question # 44

How many fertilizer plants are now in Pakistan?

Question # 45

Which of the following molecule has largest number of shared pair of electrons?

Question # 46

Choose the crop for which ammonium nitrate is not used:

Question # 47

Which of the following waste material is not recycled for use again

Question # 48

Amorphous means

Question # 49

The specifie substance (metabolite) that fits on the enzyme surface and is converted to products is called

Question # 50

Surface and ground water sources are contaminate by various human activity. which of the following is not a human activity that causes contamination in fresh water?

Question # 51

When chlorofluoro carbon are subjected to U.V they form

Question # 52

Macro-nutrients are required in quantities ranging from

Question # 53

Which one of the following is a water soluble vitamin?

Question # 54

Which of the following is NOT thermoplastic

Question # 55

Which one of the following elements is not an alkali metal?

Question # 56

If similar groups are attached to the same side, of C=C of alkene then it is

Question # 57

Which of following is NOT use the polyvinylacetate (PVA)

Question # 58

The helical structure of protein is stabilized by

Question # 59

Which method is not used in preparation of acetic acid?

Question # 60

pi-bond can be formed by sideways overlap of


Topic Test

00:00

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

Top Scorers of MDCAT Chemistry Online Test

  • M
    Mian Bakar 14 - Nov - 2024 16 Min 51 Sec 45/60
  • S
    Saim G 05 - Aug - 2025 22 Min 13 Sec 45/60
  • K
    Khan Zaadi 12 - Dec - 2024 26 Min 51 Sec 40/60
  • J
    JHONNY SINS 12 - May - 2026 00 Min 45 Sec 37/60
  • H
    Hamza Ali 20 - Nov - 2024 30 Min 45 Sec 37/60
  • A
    amreen almeida 25 - May - 2026 13 Min 24 Sec 36/60
  • S
    Samia Adnan 14 - Nov - 2024 18 Min 21 Sec 36/60
  • J
    Javeria Allamghir 04 - Dec - 2024 27 Min 57 Sec 36/60
  • D
    Dua Fatima 22 - Dec - 2024 20 Min 58 Sec 35/60
  • A
    azan aslam 19 - Nov - 2024 10 Min 42 Sec 34/60
  • M
    Muhammad Nafees 07 - Sep - 2025 07 Min 40 Sec 33/60
  • S
    Sup Fans 11 - Nov - 2024 38 Min 34 Sec 33/60
  • M
    maryamirfan 10 - Jul - 2026 12 Min 55 Sec 32/60
  • X
    Xeyda Ajwa Fatima 29 - Jul - 2026 27 Min 34 Sec 32/60
  • F
    Farman ali 05 - Dec - 2024 10 Min 11 Sec 30/60

MCAT Chemistry Important MCQ's

Sr.# Question Answer
1 Ethyl and methyl groups are equidistant in a chain, the preference is given to?
A. Ethyl
B. methyl
C. both ethyl and methyl
D. methyl mostly
2 Correct order for the reactivity ofalkyl halide in S, reactions
A. R-I>R-F>R-CI
B. R-F>R-CI>R-I
C. R-I>R-CI>R-F
D. R-CI>R-I>R-F
3 What is the formula of silica?
A. Si2O3
B. SiO2
C. Si3O4
D. SiO-
4 The energy produced by a carbohydrate is
A. 3 kcal/gm
B. 2 kcal / gm
C. 6kcal / gm
D. 4 kcal/ gm
5 During the manufacturing process of cement the temperature of the decomposition zone goes up to:
A. 600°C
B. 800°C
C. 1000°C
D. 1200°C
6 Digestion of carbohydrates begins in the:
A. large intestine
B. small intestine
C. duuoderium
D. beccal cavity/mouth
7 The working condition/s for SHE
A. 1atm pressure
B. 1M H-solution
C. 298K temperature
D. All of these
8 Which of the following activates phosphatase enzyme
A. Ca2+
B. K+1
C. Mg2+
D. Zn2+
9 It is a biodegradable pollutant
A. Salts of HG
B. DDt
C. Aluminum foil
D. Domestic fuel
10 Which of the following statement about the order of reaction is true?
A. The order of reaction can only be determined by experiment
B. a second order reaction is also bimolecular
C. The order of reaction is always non-zero
D. The order of reaction increases with increasing temperature

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