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

Which is the most volatile compound?

Question # 2

Which of the following represents elements in order of increasing atomic size?

Question # 3

Fluorine does not show positive oxidation states due to the absence of

Question # 4

Inert pair effect plays an important role in case of

Question # 5

Which of the following statements is most appropriate about effective nuclear charge? It depends upon

Question # 6

Reaction of ethylamine with chloroform in alcoholic KOH producers

Question # 7

In Friedal-Craft's alkylation besides AICI3 the other reactants are

Question # 8

Magnesium keeps on burning in

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
  • 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
  • A
    Arri Shah 29 - Dec - 2024 01 Min 33 Sec 5/8

NAT-I Chemistry Important MCQ's

Sr.# Question Answer
1 Which of the following has least mass?
A. 2 gram atom of nitrogen
B. 3 x 1023 atoms of C
C. 1 mole of S
D. 7.0 g of Ag.
2 Which is not a colligative property?
A. Osmotic pressure
B. Lowering of vapour pressure
C. Depression of freezing point
D. Elevation of boiling point
3 Cannizzaro reaction is not given by
A. Trimethyl acetaldehyde
B. Acetaldehyde
C. Benzaldehyde
D. Formaldehyde
4 The number of unpaired electrons in the P-subshell of oxygen atom
A. 1
B. 2
C. 3
D. 4
5 Ammonia gas used directly as a fertilizer is injected into the soil at a depth of about
A. Two inches
B. Three inches
C. Five inches
D. Six inches
6 A cell constant is generally found by measuring the conductivity of aqueous solution of
A. BaCI2
B. KCI
C. NaCI
D. MgCI2
7 The ratio of the ionization energy of H and Be3+ is
A. 1 : 1
B. 1 : 3
C. 1 : 9
D. 1 : 16
8 Among the alkaline earth metals the element forming predominantly covalent compounds is
A. Be
B. Mg
C. Sr
D. Calcium
9 Natural fertilizer from plants and animals provide nitrogen
A. 1.5 kg
B. 3.0 kg
C. 4.5 kg
D. 6 kg
10 Detergents are
A. Synthetic products
B. Natural products
C. Both A and B
D. None of the above

Test Questions

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