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.

MCQ's Test For NAT I Medical Chemistry

Try The MCQ's Test For NAT I Medical Chemistry

  • Total Questions8

  • Time Allowed15

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NAT I Medical Chemistry

00:00
Question # 1

The heats evolved in combustion of rhombic and monoclinic sulphur are - 70960 and -71030 cal mol-1 respectively what will be heat of conversion of rhombic sulphur ti monoclinic?

Question # 2

Detergents are

Question # 3

Alum is not used

Question # 4

Which of the following is acidic?

Question # 5

Which of the following will not change the concentration of ammonia in the equilibrium N2(g) + 3H2(g)  2NH3(g): ΔH = -kj

Question # 6

For preparing an alkane, a concentrated aqueous solution of sodium or potassium salt of saturated carboxylic acid is subjected to

Question # 7

The treatment of benzene with isobutene in the presence of sulphuric acid give

Question # 8

In cold countries ethylene glycol is added to water in radiators of cars during winter It result in

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Prepare Complete Set Wise NAT I Medical Chemistry MCQs Online 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 MCQ`s Test

  • 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
  • A
    Abdul Moiz Tariq 26 - Dec - 2024 00 Min 51 Sec 6/8
  • 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
    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
  • A
    Arri Shah 29 - Dec - 2024 01 Min 33 Sec 5/8

NAT-I Chemistry Chapter 1 Important MCQ's

Sr.# Question Answer
1 The most reactive compound for electrophilic nitration will be
A. Benzyl chloride
B. Benzoic acid
C. Nitrobenzene
D. Chlorobenzene
2 Bragg's law is given by equation
A. n λ = 2 θ sin θ
B. n λ = 2 d sin θ
C. 2nλ = d sin θ
D. nλ = 1/2 d sin θ
3 Which of the following reagent cannot be used for preparing alkyl chloride from alcohol?
A. HCI + anhyd. ZnCI2
B. NaCI
C. PCI5
D. SOCI2
4 AI is more reactive than Fe but AI is less easily corroded than Fe Because
A. It is a noble metal
B. Oxygen forms a protective reaction easily with water
C. Iron undergoes reaction easily with water
D. Fe form mono and divalent ions.
5 A cell constant is generally found by measuring the conductivity of aqueous solution of
A. BaCI2
B. KCI
C. NaCI
D. MgCI2
6 Among the alkaline earth metals the element forming predominantly covalent compounds is
A. Be
B. Mg
C. Sr
D. Calcium
7 Which one of the following elements occurs free in nature?
A.  N
B. P
C. As
D. Sb
8 The ratio of the ionization energy of H and Be3+ is
A. 1 : 1
B. 1 : 3
C. 1 : 9
D. 1 : 16
9 Which of the following mineral does not contain AI?
A. Cryolite
B. Mica
C. Feldspar
D. Fluorspar
10 Sea weeds are important source of
A. Iron
B. Chlorine
C. Iodine
D. Bromine

Test Questions

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