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

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NAT I Medical Chemistry

00:00
Question # 1

2 g oxygen contains number of atoms equal to that in

Question # 2

Benzene is obtained by fractional distillation of

Question # 3

The equilibrium constant in a reversible chemical reaction at a given temperature

Question # 4

Which of the following elements is most electronegative?

Question # 5

The rate of a reaction can be increased in general by all the factors except by

Question # 6

When pressure is applied to the equilibrium system Ice Water Which of the following phenomenon will happen?

Question # 7

The digestion of fats in the intestines is aided by

Question # 8

Which of the following statement is correct if the intermolecular forces in liquids A, B and C are in the order A < B < C?

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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 Ascorbic acid is a chemical name of
A. Vitamin D
B. Vitamin A
C. Vitamin C
D. Vitamin B6
2 The structure of XeF6
A. Distorted octahedral
B. Pyramidal
C. Tetrahedral
D. None of the above
3 1 mole of CH4 contains
A. 6.02 x 1023 atoms of H
B. 4 g-atom of hydrogen
C. 1.81 x 1023 molecules of CH4
D. 3.0 g of carbon
4 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
5 In the manufacture of iron from haematite,limestone is added to act as.
A. Flux
B. A reducing
C. Slag
D. An oxidizing agent.
6 Which of the following substances is used as an antiknock compound?
A. Tetraethyl lead
B. Lead tetrachloride
C. Lead acetate
D. Ethyl acetate
7 Variable valency is generally exhibited by
A. Normal elements
B. Transition elements
C. Metallic elements
D. None of these
8 Which species represents the electrophile in aromatic nitrotaion?
A. NO-2
B. +
NO2
C. NO2
D. NO-3
9 Which of the following halogens does not forms its oxyacids?
A. Fluorine
B. Chlorine
C. Bromine
D. Iodine
10 Which of the following statements is most appropriate about effective nuclear charge? It depends upon
A. The shielding constant
B. The atomic number
C. The charge on the nucleus
D. Both the nuclear charge and the shielding constant

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