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.
Biochemical oxygen demand (BOD) is the capacity of organic matter in natural water to consume oxygen with in a period of:
Question # 2
Select one which is alcohol
Question # 3
Thermoplastic polymer can be softened and hardened when cool repeatredly, Which one is not a thermoplastic among he following?
Question # 4
Which of the following bond is responsible for joining the amino acids in proteins?
Question # 5
which one pair has the same oxidation state of-Fe?
Question # 6
Which of the following reactions does not involve formation of carbocation?
Question # 7
Polymide is formed due to the condensation od hexane-dioic acid with
Question # 8
Oxygen and sulphur are present in VI-A group of the periodic table The hydride of oxygen i.e., H2O is liquid at room temperature but the hydride of sulphur (H2S) is a gas. This is due to
Question # 9
Chemicals used to kill pests are:
Question # 10
When the concentration of product is increased the instantaneous rate of reaction with reference to reactants will be
Question # 11
Collagen is a fibrous protein present most abundantly in
Question # 12
At constant volume, for a fixed number of moles of a gas the pressure of the gas increases with size of temperature due to
Question # 13
Zwitterion is formed by
Question # 14
One gram of Carbohydrate yield energy:
Question # 15
The strength of binding energy of transition elements depends upon
Question # 16
The pH range of acid rain is?
Question # 17
In which of these processes are small organic molecules changed into macromolecules?
Question # 18
Reaction of acetic acid with LiAIH4 gives
Question # 19
The rate of reaction between A and B increases by a factor of 100, when the concentration of A is increased 10 folds, the order of reaction with respect to A is
Question # 20
Which of the following configurations corresponds to alkaline earth metals?
Question # 21
A pollutant affects
Question # 22
H-bonding is maximum in:
Question # 23
The value of ∆V being very small. The term P∆V can be neglected for process involving
Question # 24
Low IE is a symbol of
Question # 25
Which of the following protein is used to make buttons
Question # 26
Carboxylic acids having carboxyl group one is called:
Question # 27
Which one of the following alcohol is indicated by formation of yellow crystals in lodoform tesr?
Question # 28
If the rate of the reaction is equal to the rate constant, the order of the reaction is
Question # 29
Macromolecules or polymers are large molecules built up from small molecules known as monomers. This hypothesis put forward by
Question # 30
If the concentration of salt is greater than the acid in buffer solution, then the
Question # 31
In the reaction ? represents which one of the following products.
Question # 32
Carbohydrate that cannot be digested by human digestive system is
Question # 33
Cane sugar on hydrolysis gives
Question # 34
Electron affinity of the atom is the energy released when
Question # 35
Keratin is
Question # 36
The nature of the attractive force in acetone and chloroform are
Question # 37
In water the most important oxidizing agent is dissolved molecular oxygen which ranges form
Question # 38
Soap is formed when triglyceride reacts with
Question # 39
The phenoxide ion is more stable than ethoxide ion as
Question # 40
No of unpaired electrons are maximum in
Question # 41
Compared with alkaline earth metals, the alkali metals exhibit.
Question # 42
Which is the optimum temperature for the activity of enzyme?
Question # 43
The red brown ppt. of Fehling solution and benedict solution tests are of
Question # 44
Which one of the following has the lowest pH values
Question # 45
Elements in lithosphere exist generally as:
Question # 46
Newspaper can be recycled again and again by how many times
Question # 47
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 # 48
Which of the elements has seven electrons in d-subshell?
Question # 49
Which of the following test is not given by aldehvde
Question # 50
In which of these processes are small organic molecules made into macro-molecules?
Question # 51
Helical structure of protein is stabilized by
Question # 52
SO2makes ___________ acid rains
Question # 53
Which of the following wast material is not recycled for use again?
Question # 54
3.0 mole of calcium will contained________ g of calcium.
Question # 55
Amino acids which contain two amino groups are called
Question # 56
If ionic product is equal to Ksp then the solution is
Question # 57
The ionization energy
Question # 58
A fat or oil is characterised for extent of unsaturation by one of the following number,which one
Question # 59
Starch is a polymer is of:
Question # 60
A sing chlorine free radical can destroy how many ozone molecules:
Javeria Allamghir04 - Dec - 2024
27 Min 57 Sec
36/60
D
Dua Fatima22 - Dec - 2024
20 Min 58 Sec
35/60
A
azan aslam19 - Nov - 2024
10 Min 42 Sec
34/60
M
Muhammad Nafees07 - Sep - 2025
07 Min 40 Sec
33/60
S
Sup Fans11 - Nov - 2024
38 Min 34 Sec
33/60
R
Razaecom04 - Oct - 2024
12 Min 26 Sec
32/60
Z
Zainshoukat 22 - Sep - 2024
17 Min 17 Sec
31/60
F
Farman ali05 - Dec - 2024
10 Min 11 Sec
30/60
R
Rubab zehri14 - Dec - 2024
35 Min 46 Sec
30/60
M
Maryam Nasua29 - Nov - 2024
00 Min 23 Sec
28/60
MCAT
Chemistry
Important MCQ's
Sr.#
Question
Answer
1
Collagen contains high percentage of
A. Glycine
B. Tryptophan
C. Phenyl Alanine
D. Serine
2
Stability of Cu-metal is due to filled of d-orbital
A. Half
B. Completely
C. Partially
D. Quarterly
3
SHE acts as anode when connected with Cu electrode but act as cathode with Zn electrode
A. Zn has less reduction potential than hydrogen and Cu
B.
Zn has high reductionl potential than hydrogen
and Cu
C.
Zn is below electrochemical series than hydrogen and Cu
D. Zn has least tendency to lose electron
4
Consider the following reaction R-CHO + 2Ag(NH3)2OH + R-COONH+ +2Ag+2NH3+H2OThis reaction represents
A. Fehling test
B. Ninhydrin test
C. Benedict lest
D. Tollen's test
5
Zwitter ion are
A. Basic
B. Acidic
C. Neutral
D. Carry both -ve and +ve charges
6
Crystals can be classified into
A. 7 crystal systems
B. 4 crystal systems
C. 3 crystal systems
D. 14 crystal systems
7
If the temperature is inereased of following reaction, then will go in N2 +3H2 <---------> .2NH3, ∆H= -Ve
A. Forward direction
B. Reverse direction
C. Remain constant
D. Cannot be predicted
8
The disposal of domestic refuse, commercial and industrial solid wastes are studied under the title
A. Solid waste management
B. Waste management
C. Solid management
D. Semisolid management
9
Which of following is primary pollutants
A. N2O
B. PAN
C. H2SO4
D. None of these
10
In big/metropolitan cities, atmosphere is mostly polluted due to:
A. radioactive fall out
B. household waste
C. pesticide residue
D. automobile exhausts
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.
Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
Share your comments & questions here
areeba gohar
26 Jul 2022test is not opened
romaisa sarfraz
09 Aug 2018sir from where i get the online lectures