NAT IE Pre-engineering Preparation Online Test for Pakistani Students

Basically Nat is the abbreviation National Aptitude Test, which is essential for getting admission in NTS associated institutes. Nowadays NAT become the popular testing system in Pakistan for getting admission in universities. National testing service is the authoritative body to hold different types of test in Pakistan as most of the universities in Pakistan conducts test in the supervision of NTS for admission and for providing the scholarships.

Before getting admission in any NTS associated institute, the aspirants are required to take and pass the test. Likewise, the other fields of study, the aspirants are also required to take NAT pre engineering test for getting admission in any reputed engineering university of Pakistan. The officials of NTS are responsible for conducting test and for announcing the schedule of test.

NAT I Engineering

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  • Total Questions20

  • Time Allowed25

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NAT I Engineering

00:00
Question # 1

The structure of XeF6


Question # 2

Bell metal is an alloy of


Question # 3

With increasing principle quantum number , the energy difference between adjacent energy levels in H atom.

Question # 4

The osmotic pressure of solution increases if

Question # 5

Which of the following with aqueous KOH will give acetaldehyde?


Question # 6

Variable valency is genereally exhibited by

Question # 7

The effect of increasing the pressure on the following equilibrium.
2A +3B⇌ 3A + 2B is.

Question # 8

Water is liquid while hydrogen sulphide is a gas because

Question # 9

Which metal is protected by a layer of its own oxide?

Question # 10

Which of the following value of𝜟Hf represent that the product is least stable?

Question # 11

The symbol of the element whose atoms have the outer most electronic configuration 2s2 2p3 is

Question # 12

The isomers due to the unequal distribution of carbon atoms on either side of the functional group belonging to the same homologous series are called.

Question # 13

Which of the following reactions is used for detecting presence of carbonyl group.

Question # 14

An endothermic reaction is one in which

Question # 15

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

Question # 16

The principle constituent of pyred glass is

Question # 17

Reaction of acid with alcohols is also known as

Question # 18

Benzene is obtained by fractional distillation of

Question # 19

Sulphur dioxide affects

Question # 20

A chemical reaction A⇌ B is said to be in equilibrium when

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The result of this test is valid for one year hence the successive and eligible aspirants can take admission in university within one year. Eligibility criteria for appearing in NAT-IE test is that the aspirants who wish to appear must have twelve years of education and must have done inter in FSc Pre engineering.

NAT-IE test based on 90 multiple choice Questions. The given time to attempt this test is 120 minutes. There are various categories in the test examine the aptitude of the aspirants. Ilmkidunya makes the wonderful efforts for the ease of the students. Ilmkidunya has uploaded massive amount of NAT-IE multiple choice questions here in the section and by taking this test students can prepare themselves in a better way for the NAT test.

Top Scorers of NAT I Engineering

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    coral gurl32 24 - Jan - 2026 17 Min 03 Sec 16/20
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    Sayem Ch 22 - Dec - 2025 06 Min 35 Sec 14/20
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    Aatir Abdullah 01 - Dec - 2025 02 Min 01 Sec 13/20
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    Mineheroplayz 24 - Jan - 2026 04 Min 01 Sec 8/20
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    Noob Gamerz 13 - Sep - 2025 08 Min 02 Sec 8/20

NAT-I Subject (Pre-Engineering) Important MCQ's

Sr.# Question Answer
1 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
2 A cell constant is generally found by measuring the conductivity of aqueous solution of.
A. BaCl2
B. KCl
C. NaCl
D. MgCl2
3 The heats evolved in combustion of rhombic and monoclinic sulphur are 70960 and -71030 cal mol-1respectively. What will be heat of conversion of rhombic sulphur to monoclinic?
A. 70960 calories
B. 71030 calories
C. -70 calories
D. +70 calories
4 The osmotic pressure of solution increases if
A. Temperature in decreased
B. Solution constant in increase
C. Number of solute molecules are increased
D. Volume in increased
5 Which of the following units represents largest amount of energy?
A. Calorie
B. Joule
C. Erg
D. Electron vol
6 How many moles of Helium gas occupy 22.4 L at 0 oC at 1 atm pressure?
A. 0.11
B. 0.90
C. 1.0
D. 1.11
7 Which of the following process is used to separate insoluble particles from liquids?
A. Seperation
B. Filtration
C. Crystallization
D. Condensation
8 The relative rates of diffusion of a gas (Mol wt = 98) as compared to hydrogen will be.
A. 1/7
B. 1/5
C. 1/4
D. 1
9 A zero order reaction is one whose rate is independent of.
A. Temperature of the reaction
B. The concentration of the reactants
C. The concentration of the products
D. The material of the vessel in which the reaction is carried out
10 Cyclone collector is used for minimizing
A. Radioactive pollution
B. Air pollution
C. Noise pollution
D. Water pollution

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