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

NAT I Medical Chemistry

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Question # 1

The carbon atoms in calcium carbide are held by

Question # 2

The credit of discovering neutron goes to

Question # 3

Sodium thiosulfate is used in photography because of its

Question # 4

Salol is prepared from

Question # 5

Fertilizer are made by

Question # 6

An exothermic reaction is one in which the reacting substances

Question # 7

The ratio of close packed atoms to tetrahedral holes in cubic close packing is

Question # 8

Heating a mixture of sodium benzoate and soda lime gives

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
    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
  • H
    Halay S 05 - Jan - 2025 01 Min 40 Sec 5/8

NAT-I Chemistry Chapter 1 Important MCQ's

Sr.# Question Answer
1 Alum is not used
A. As a mordant in dyeing
B. As an insecticide
C. In purification of water
D. In tanning of leather
2 Pollutant of automobile exhausts that affects nervous system/produces mental diseases is
A. Mercury
B. Lead
C. Nitrogen oxide
D. Sulphur oxide
3 Cannizzaro reaction is not given by
A. Trimethyl acetaldehyde
B. Acetaldehyde
C. Benzaldehyde
D. Formaldehyde
4 If a salt bridge is removed between the two half cells the voltage
A. Drops to zero
B. Does not change
C. Increases gradually
D. Increases rapidly
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 Sodium thiosulfate is used in photography because of its
A. Oxidizing behaviour
B. Reducing behaviour
C. Complexing behaviour
D. Photochemical behaviour
7 The total pressure exerted by a number of non reacting gases is equal to the sum of partial pressure of the gases under the same conditions is known as
A. Boyle's law
B. Charle's law
C. Avogadro's law
D. Dalton's law
8 Hybridization explain the------- of orbitals
A. Type of Bonding
B. Shapes
C. Shape and Type of bonding
D. None of above
9 A chemical reaction A B is said to be in equilibrium when
A. Complete conversion of A to B has taken place
B. Conversion of A to B is only 50% complete
C. Only 10% conversion of A to B has taken place
D. The rate of transformation of A to B is just equal to rate of transformation of B to A in the system
10 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?
A. 70960 calories
B. 71030 calories
C. -70 calories
D. +70 calories

Test Questions

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