NAT IM Pre Medical Chemistry Test Preparation for Pakistani Students

Several public and private sector colleges and universities in Pakistan of various academic disciplines have made it compulsory for the students to appear in NAT-I test for getting admission in undergraduate degree program in any discipline and for this purpose every year, thousands and thousands of students appears in NAT test held under the supervision of National Testing Services. Every year NTS conducts NAT test two to three times in a year.

The NAT-I test comprises of six various types and the students on inter level take the NAT-I test according to their respective field of study. The students who have done FSc Pre-Medical at inter level and wishes to continue their study in medical field are required to take the NAT-IM test. NAT-IA test consists of total 90 multiple choice questions from different sections which includes verbal, analytical, quantitative and subject.

NAT I Medical Chemistry

Try The NAT I Medical Chemistry

  • Total Questions8

  • Time Allowed15

NAT I Medical Chemistry

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Question # 1

Maximum number of active hydrogens are present in

Question # 2

The relative rate of diffusion of a gas (molecular wright - 128) as compared to oxygen is

Question # 3

Bleaching action of bleaching powder is due to the liberation of

Question # 4

Acetic anhydride is obtained form acetyl chloride by the reaction of

Question # 5

A current of 9.65 ampere flowing for 10 minutes deposits 3.0 g of the metal which is monovalent the atomic mass of the metal is

Question # 6

2 g oxygen contains number of atoms equal to that in

Question # 7

Portland cement is manufactured by using

Question # 8

The spectrum of helium is expected to be similar to that of

Prepare All NAT I Medical Chemistry MCQs With Answers


Topic Test

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The subject portion in NAT-IM test comprises of total 30 multiple choice questions of weightage 33.4% from various science subjects. The subject portion in NAT-IM contains multiple choice questions from different subjects which includes physics, chemistry and biology. The chemistry topic in subject portion comprises of 8 multiple choice questions.

Here on this page, you will be able to take NAT-IM Chemistry portion online test. After taking this online test you will be able to get some knowledge about the test and will be able to prepare yourself for this test in a better way.

Top Scorers of NAT I Medical Chemistry

  • A
    Abubakar Ahmad Rafi 25 - Oct - 2025 01 Min 22 Sec 8/8
  • U
    Umar Fayaz 08 - Jan - 2025 03 Min 43 Sec 8/8
  • E
    Elen Yue 15 - Jan - 2025 04 Min 09 Sec 8/8
  • H
    Hafsa 18 - Jan - 2025 01 Min 04 Sec 7/8
  • F
    Fatima Ali 14 - Feb - 2026 02 Min 18 Sec 7/8
  • H
    Hussain Saleem 28 - Dec - 2024 01 Min 00 Sec 6/8
  • H
    Hasnain Abbas 02 - Feb - 2026 01 Min 33 Sec 6/8
  • H
    Huzaifa Hussain 28 - Dec - 2024 01 Min 35 Sec 6/8
  • A
    Ahmad rafiq 27 - Dec - 2024 01 Min 55 Sec 6/8
  • M
    Muneeb ur Rehman 11 - Feb - 2026 02 Min 12 Sec 6/8
  • M
    Maryam Yasir 02 - Sep - 2025 02 Min 20 Sec 6/8
  • S
    Saim G 01 - Aug - 2025 03 Min 02 Sec 6/8
  • M
    moeez 29 - Sep - 2025 05 Min 36 Sec 6/8
  • W
    wardah majed 07 - Jan - 2025 11 Min 24 Sec 6/8
  • S
    Shahmir 1022 28 - Dec - 2024 01 Min 19 Sec 5/8

NAT-I Chemistry Important MCQ's

Sr.# Question Answer
1 The rate of a reaction can be increased in general by all the factors except by
A. Using a catalyst
B. Increasing temperature
C. Increasing the activation energy
D. Increasing the conc. of reactants
2 If the solvent is inflammable for heating purpose we use
A. Ice bath
B. Water bath
C. Wire gauze
D. Thermostat
3 Which has the largest radius?
A. CO3+
B. Mn3+
C. Fe3+
D. Cr3+
4 Dehydration of glycerol give
A. Propane
B. Propene
C. Acrolein
D. Benzene
5 Cheif air pollutant which is likely to deplete ozone layer
A. Sulphure dioxide
B. Carbon dioxide
C. Carbon dioxide
D. Nitrogen oxides and chloro fluorocarbons
6 The effect of increasing the pressure on the following equilibrium 2A + 3B | | 3A + 2B is
A. Forward reaction is favoured
B. Backward reaction is favoured
C. No effect
D. None of the above
7  Which of the following cannot be produced by acidic dehydration of alcohols?
A. Ethers
B. Aldehyde
C. Alkyl Hydrogen sulphate
D. Alkene
8 Carbon monoxide is pollutant as it
A. Inactivates nerves
B. Inhibits glycolysis
C. Combines with oxygen
D. Combines with hemoglobin
9 Fluorine does not show positive oxidation states due to the absence of
A. d-orbitals
B. s-orbitals
C. p-orbitals
D. None
10 Which one is not usually used for the crystallization
A. Acetone
B. Acetic acid
C. Sulphuric acid
D. Chloroform

Test Questions

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