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

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Question # 1

The credit of discovering neutron goes to

Question # 2

Which of the following elements is most electronegative?

Question # 3

Which of the following process is used to separate insoluble particles from liquids?

Question # 4

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 # 5

The rate of reaction between A and B increases by a factor of 100 when the concentration with respect to A is increased 10 folds the order of reaction w.r.t A is

Question # 6

Rusting of iron is catalysed by

Question # 7

Which of the following is a molecular disease?

Question # 8

Oleum is

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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
    Abdul Basit 07 - Oct - 2026 00 Min 31 Sec 8/8
  • A
    Abubakar Ahmad Rafi 25 - Oct - 2025 01 Min 22 Sec 8/8
  • B
    BRUTAL PLAYS 17 - Aug - 2026 02 Min 47 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
  • 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
  • A
    Arri Shah 29 - Dec - 2024 01 Min 33 Sec 5/8

NAT-I Chemistry Important MCQ's

Sr.# Question Answer
1 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
2 The credit of discovering neutron goes to
A. Rutherford
B. Langmuir
C. Chadwick
D. Austen
3 An electrolyte
A. Forms complex ions in solution
B. Gives ions only when electricity is passed
C. Possesses ions even in solid state
D. Gives ions only when dissolved in water
4 Dilute hydrochloric acid solution cannot be concentrated by boiling beyond
A. 11%
B. 33%
C. 44%
D. 22%
5 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.
6 The reference calomel electrode is made from which of the following?
A. ZnCI2
B. CuSO4
C. Hg2CI2
D. HgCI2
7 ΔHNeutralisation is always
A. Positive
B. Negative
C. Zero
D. Positive or negative
8 Gooch crucible is used for the filtration of precipitates having
A. High solubility
B. High concentration
C. High ignition temperature
D. Low temperature
9 Which has maximum protein content?
A. Ground nut
B. Cow milk
C. Egg
D. Wheat
10 Which of the following metal exhibits more than one oxidation?
A. Na
B. Mg
C. Fe
D. AI

Test Questions