MDCAT Entry Test MCQs for Chemistry Online 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.

Here is List Of Chapter Wise Tests

Ch. #	Test Name	MCQs Available	PDF File	Launch Test
1		0	Download PDF	Launch Test
2		0	Download PDF	Launch Test
3	MDCAT Chemistry Chapter 3 Atomic Structure Online Test	45	Download PDF	Launch Test
4		0	Download PDF	Launch Test
4	MDCAT Chemistry Chapter 4 Chemical Bonding Online Test	36	Download PDF	Launch Test
5		0	Download PDF	Launch Test
5	MDCAT Chemistry Chapter 5 Chemical Energenitcs Online Test	49	Download PDF	Launch Test
6		51	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		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
0		38	Download PDF	Launch Test
0		19	Download PDF	Launch Test
0		36	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
H

Hamza Ali 20 - Nov - 2024 30 Min 45 Sec 37/60
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
R

Razaecom 04 - Oct - 2024 12 Min 26 Sec 32/60
Z

Zainshoukat 22 - Sep - 2024 17 Min 17 Sec 31/60
F

Farman ali 05 - Dec - 2024 10 Min 11 Sec 30/60
R

Rubab zehri 14 - Dec - 2024 35 Min 46 Sec 30/60
M

Maryam Nasua 29 - Nov - 2024 00 Min 23 Sec 28/60

Sr.#	Question	Answer
1	Carboxylic acids are rather hard to reduce, which powerful reducing agent can be used to convert them to the corresponding primary alcohol.	A. H₂SO₄/MgSO₄ B. V₂O₅ C. LiAl H₄ D. K₂Cr₂O₇/H₂SO₄
2	Coinage metals Cu. Ag, and Au are the least reactive because they have	A. Negative reduction potential B. Positive reduction potential C. Negative oxidation potential D. Positive oxidation potential
3	What is the formula of bauxite?	A. Al2O3.2H2O B. Al2O3 C. Na2B4O7 .10 H2O D. Ca2B6O11. 5H2O
4	Primary pollutants are:	A. oxides of sulphur B. oxides of carbon C. oxides of nitrogen D. All of these
5	When 2-bromobutane reacts with alcoholic KOH, the reaction is called	A. Chlorination B. Halogenation C. Dehydrohalogenation D. Hydrogenation
6	The enthalpy change for the reaction C2H2 + 5/2 O2 --------> 2CO2 + H2O is known as enthalpy of	A. Fomation of CO2 B. Fusion ofC2H4 C. Combustion of C2H4 D. Vaporization of C2H2
7	L-asparginase is helpful in treatment of	A. skin disease B. blood cancer C. heart failure D. obstructive jaundice
8	The other name for cross linked polymers is	A. Linear polymer B. Branched polymers C. Inter connected polymers D. None of these
9	The decomposition of N2O4 to NO2 is carried out at 280°C in chloroform. When quilibrium is reached. 0.2 moles of N2O4 and 0.02 mole of NO2 are present in 1:1 ratio The equilibrium constant for the reaction N2O4------> 2NO2 is	A. 0.01 B. 0.001 C. 0.02 D. 0.002
10	Which of these polymer is synthetic polymer	A. Animal fat B. Starch C. Cellulose D. Polyester
11	Which one of the following does not act as pollutant?	A. carbon monoxide B. sulphur dioxide C. hydrocarbons D. carbon dioxide
12	The cause of minamata disease is the pollution of	A. Arsenic (As) into atomosphere B. Industrial waste having Hg C. Organic waste in drinking H₂O D. Oil spills in H₂O
13	An amino acid exists in the form of Zwitter-ion Which has:	A. one - ve charge B. one + ve charge C. two + ve carges D. one + ve and one -ve
14	The oxidation state of transition elements is usually	A. Variable B. Single C. Constant D. Infinite
15	A solid nitrate fertilizer reacts with an alkali to produce a gas which turns damp pH paper blue:	A. NO₃ B. NHO₃ C. NH₂O D. N₂H₄O₃
16	Glucose is converted into ethanol by the enzyme present in the yeast	A. Urease B. Zymase C. Invertase D. Sucrase
17	Which of the following waster material is not recycled for use again	A. paper B. plastic C. hides of animals D. glass
18	Which of the following is not an electrophilic substitutional reaction of benzene?	A. Free radical chlorination of benzene B. Friedel Craft alkylation C. Sulphonation D. Nitration
19	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?	A. rain B. live stock waste C. oil leaks and spills D. disposal of industrial effluents
20	Type of bond between nitrogen and carbonyl group	A. Hydrogne bonds B. Covalent bond C. Peptide bond D. Disulphide bond
21	For which mechanisms, the first step involved is the same	A. E1 and E2 B. E2 and SN2 C. E2 and E1 D. E1 and SN1
22	Choose the chief air pollutant among the following which depletes ozone layer:	A. carbon monoxide B. carbon dioxide C. chloroflurocarbons and nitrogen oxides D. sulphur dioxide
23	Which one of the following is NOT a nucleophile	A. NH2+ B. BF3 C. H2O D. CH3-
24	Which among the following will show anisotropy?	A. Wood B. Glass C. Paper D. BeCl2
25	The main pollutant of leather tanneries in the waste water is due to:	A. Lead B. Copper C. Chromium (VI) D. Chromium (III)
26	The units of ionic product of H2O is	A. Mole dm-3 B. Mole2 dm-6 C. Mole-1 dm-3 D. Mole-2 dm-6
27	A reaction A- B is independent of concentration of reactant A. The order of reaction will be	A. First order B. Second order C. Third order D. Zero order
28	Which of the following gives positive haloform test and positive Fehling solution	A. Acetone B. Echanol C. Acetaldehyde D. Formaldehyde
29	The scope of environmental chemistry is to study:	A. Source of chemicals B. Transportation of chemicals C. Transportation of toxic chemical D. All of these
30	The semi solid wastes in landfills is called:	A. Landfill B. effluents C. Leachate D. Incineration
31	In elimination reaction , alcoholic KOH is used - OH in this case will act as.	A. Electrphile B. Base C. Leaving group D. Acid
32	Why is CO called as pollutant? reason is:	A. It combines with oxygen B. It inactivates glycoblysis C. It combines with hemoglobin D. Inactivates nerves
33	polymerisation of vinyl chloride gives PVC: How does the carbon-carbon bond in PVC compare with that in chloroethene?	A. longer and stronger B. fructose C. sucrose D. starch
34	Which is used as a coagulant:	A. Ferric salts B. Potash alum C. a and b both D. Chlorine
35	Cyclobutane structure is categorized under	A. Aromatic compounds B. Aliphatic compounds C. Alicyclic compounds D. Heterocyclic compounds
36	ΔH° represent the enthalpy change at	A. 0°C and 1 atm pressure B. 25°Cand 1atm C. 0K and I atm pressure D. 25°C and 2 atm pressure
37	London dispersion forces are the only forces present among the	A. Molecules of H2O in liquid state B. Molecules of HCl gas C. atoms of helium in gaseous state at high temperature D. Molecules of solid chlorine
38	Fine powder gypsum is mixed with clinker up to:	A. 4% B. 6% C. 5% D. 7%
39	The potential difference of an electrochemical cell is measured by	A. Calorimeter B. Voltmeter C. Galvanometer D. Ammeter
40	Mostly ionic compounds are produced between elements of group	A. IA and IIA B. IB and VIB C. IA. IIA and VII-A D. IA and IB
41	The maximum number of electron in electronic configuration can be calculated by using formula.	A. 2l+1 B. 2n² +2 C. 2n² D. 2n²+1
42	Which of the following are characteristics of oxidizing smog?	A. It is yellow brownish grey haze B. It has unpleasant odour C. Its main reactant are nitric oxide & unburnt hydrocarbon D. All of the above
43	Most of the reactions which give stable products are	A. Endothermic B. Exothermic C. Isothermal D. Non of these
44	All are examples of different classes of enzymes except	A. Hydrolases B. Isomerases C. Oxido-reductases D. Mutases
45	In a saturated solution of AgCl, the molar concentration of Ag+ and Cl- is 1.0x10(-5)M each. What is the value of Ksp	A. 1.0x10(-5) B. 1.0x10(-15) C. 0.1x10(-5) D. 1.0x10(-10)
46	Increased concentration of enzyme alkaline phosphatase is a sign of	A. hemophilia B. heart disease C. thrombosis D. rickets
47	Which of the following is not macromolecule?	A. Proteins B. Carbohydrates C. Acrylonitirle D. Lipids
48	Which one of the following organic acids is made from methanol	A. Propanoic acid B. Butanoic acid C. Formic acid D. Acetic acid
49	Hydrosphere includes	A. Seas and rivers B. Ocean & polar ice caps C. Ground water D. All of above
50	Which of the following transition metal forms colourless compounds in +4 oxidation state?	A. Ti B. Cr C. Cu D. Zn
51	Name the compound, which shows geometric isomerism	A. I-bromo-2-chloropropene B. 2.3-dimethy lpropene C. 2-pentene D. Both A & B
52	Air pollution causes	A. Acid rain B. O₃ depletion C. Green House Effect D. All
53	A complete food contains at least:	A. three nutrients B. ten nutrients C. six nutrients D. eight nutrients
54	Liquid in the container have temperature 70 C. What will be the temperature in Kelvin Scale?	A. 203 K B. 350 K C. 343 K D. 300 K
55	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
56	The catalyst used for the manufacture of H2SO4 by contact process is with bromine?	A. SO3 B. Pt/pd C. V2O5 D. Fe2O3
57	The exothermic process is	A. Evaporation B. Sublimation C. Respiration D. Boiling
58	A fat or oil is characterized for extent of unsaturation by one of the following number. Which one is:	A. acid number B. saoilucfucation umber C. rancidity number D. iodine number
59	Which woody raw material is used for the manufacture of paper pulp?	A. cotton B. bugases C. poplar D. rice straw
60	Which statement is incorrect	A. pH and [OH-] are inversely related to cach other B. pOH and [OH-] are inversely related to each other C. pH and [OH-] are directly related to each other D. pOH means potential of hydroxyl ion concentration

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.

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MDCAT Entry Test Chemistry MCQs – Test Preparation

MDCAT Chemistry Online Test

MDCAT Chemistry Online Test

Which is an intermediate in Svl

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

Esters have fruity smell and are used as artificial favours. Amyl acetate gives flavour of

The values of ∆H for the process l(g)+e-1--------->I-1(g) is:

Amino acids which contain two amino groups are called

Site of land for landfill is selected based upon.

Which is not true in case of an ideal gas?

Two or more similar monomers combine to form:

Ozone layer is present in

Which pair of transition elements shows abnormal electronic configuration?

In homocyclic compounds the ring consists of

Density of a gas increases by

During oxidation process, oxidation number of an element

Stronger the oxidizing agent, higher is

Substituted phenyl group are called

Eleven elements made part of earth mass:

Ozone in most of the tropical regions acts as a pollutant and cause

lonization of KCIO3. is suppressed by

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

Glycogen on hydrolysis give

Monosacharide belongs to the groups:

Chloroform is carcinogenic:

Formalin contains-------% alcohol.

The cause of minamate disease is the pollution of:

An excellent source of energy without causing pollution is

Soil remediation means

Optimum temperature for enzyme activity is

Ecosytem is a smaller unity of:

Reaction mechanism of alkanes with halogens is known as

If the volume term is present in denominator of Kc expression, then which one is correct

BOD is the oxygen demand with in day(s):

To distinguish aldehyde from ketone which solution is used

There are 20 amino acids found in protein which is not the property of these amino acids

Propanone does not undergo

Proxy acetyl nitrate (PAN) is an irritant to human beings and it affect

Polysaccharides are also called

In dilatometric method is directly proportional to extent of reaction

BOD is the oxygen demand with in day(s):

According to Lowery Bronsted concept, which of the following is considered as an acid?

With increase in temperature, ionic product of H2O

Hydration of ethene is an example of

Geometry of simple molecule with sp2 hybridization

The pressure of gas at constant temperature in a container of 2dm3 is 10 atm what will be its final pressure if it is connected with 10 dm3 container

Setting process of cement is based on:

Oceans cove ____________ percent of the surface of the earth

Glucose and fructose are isomers

CFCs destroy ozone layer. How many ozone molecule a chlorine free radical can destroy

An excess af silver nitrate is added to the aqueous barium chloride and the precipitate is removed by filtration. What are the main ions in the filtrate?

The gasses in the atmosphere are essential for sustaining life on earth; Thus oxygen is required for breathing, What for is carbon dioxide required?

The temperature of a gas is directly proportional to its

Ketones are less reactive than aldehydes because:

An example of simple protein is

Which of the following factors does not affect the SN1 rate is

To prepare ethane by Wurtz synthesis the suitable alkyl halide is

The weakest intermolecular forces present in a liquid may be

Which is not an amino acid

The volume of given mass of gas is directly proportional to absolute temperature when pressure is kept constant this is called

Which one of the following has zero dipole moment

The existence of an element in more than one form is called

Which is not a component of environment?

Here is List Of Chapter Wise Tests

Top Scorers of MDCAT Chemistry Online Test

A. Physical Chemistry

B. Inorganic Chemistry

C. Organic Chemistry

Test Questions

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The values of ∆H for the process l(g)+e-1--------->
I-1(g) is: