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Several educational institutes in Pakistan have made it compulsory for the students to appear in NAT-I for getting admission in Bachelor’s degree program and for this purpose every year large numbers of students appear in NAT-I test conducted under the supervision of National Testing Services.
National Aptitude Test (NAT-I) test comprises of total six different types and students take the test of their respective discipline. The students who wish to get admission in engineering program at bachelor’s level are required to appear in NAT-IE test.
NAT I Engineering Chemistry
Try The NAT I Engineering Chemistry
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Total Questions10
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Time Allowed15
NAT I Engineering Chemistry
00:00
Question # 1
If a salt bridge is removed between the two half cells the voltage
Question # 2
The substance used as a smoke screen in warfare is
Question # 3
How many moles of Helium gas occupy 22.4 L at 0oC at 1 atm.Pressure?
Question # 4
Which has maximum protein content?
Question # 5
Octane number is zero for
Question # 6
Maximum number of active hydrogens are present in
Question # 7
Which of the following alcohols cannot be produced by treatment of aldehydes or ketones with NaBH4 or LiAIH4?
Question # 8
Fluorine does not show positive oxidation states due to the absence of
Question # 9
If the solvent is inflammable for heating purpose we use
Question # 10
The number of unpaired electrons in the P-subshell of oxygen atom
Prepare All NAT I Engineering Chemistry MCQs With Answers
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Set 1
10 Questions
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Set 2
10 Questions
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Set 3
10 Questions
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Set 4
10 Questions
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Set 5
10 Questions
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Set 6
10 Questions
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Set 7
10 Questions
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Set 8
10 Questions
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Set 9
10 Questions
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Set 10
10 Questions
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Set 11
10 Questions
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Set 12
10 Questions
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Set 13
10 Questions
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Set 14
10 Questions
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Set 15
10 Questions
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Set 16
10 Questions
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Set 17
10 Questions
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Set 18
10 Questions
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Set 19
10 Questions
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Set 20
10 Questions
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Set 21
10 Questions
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Set 22
10 Questions
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Set 23
10 Questions
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Set 24
10 Questions
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Set 25
10 Questions
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Set 26
10 Questions
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To appear in this test it in obligatory for the students that they have successfully completed their 12 years of education and have studies pre-engineering subjects at inter level.
The NAT-IE test is comprises of total 90 Multiple Choice Questions (MCQs). These multiple choice questions in NAT-IE test comes from 4 various sections. These sections include:
- English
- Analytical
- Quantitative
- Subject
The subject portion in NAT-IE test contains total 30 multiple choice questions from three different subjects. These subjects are physics, chemistry and mathematics. The chemistry section in the subject portion contains total 10 multiple choice questions.
For the convenience of students, on ilmkidunya we have introduced a separate online testing system section where the students can prepare for different tests.
On this page, you will be able to take the online test of NAT-IE subject Chemistry section. By taking this online test you will be able to get some idea about the test and will be able to
Keeping in view the convenience of students, ilmkidunya has also introduced an online testing system where students can easily prepare for your test.
Top Scorers of NAT I Engineering Chemistry
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M Malaika Bilal 13 - Dec - 2024 00 Min 11 Sec 10/10 -
G Graphic Editor 05 - Dec - 2024 00 Min 44 Sec 10/10 -
A ayesha nadeem 24 - Nov - 2024 00 Min 55 Sec 10/10 -
H Hamna Nasir 17 - Nov - 2024 01 Min 27 Sec 10/10 -
M MrChase Hyper 09 - Dec - 2024 02 Min 36 Sec 9/10 -
S Saboor Abd 09 - Jan - 2025 01 Min 19 Sec 8/10 -
B Bilal 19 - Jan - 2025 01 Min 46 Sec 8/10 -
A Abdul Wahab 16 - Jan - 2025 02 Min 45 Sec 8/10 -
K Kamil Ejaz 23 - Nov - 2024 03 Min 22 Sec 8/10 -
D Durishka Javed 13 - Nov - 2024 02 Min 12 Sec 7/10 -
R Rameen 08 - Dec - 2024 02 Min 19 Sec 7/10 -
I Iram Fatima 24 - Nov - 2024 03 Min 39 Sec 7/10 -
A Anthea Sharon 12 - Jan - 2026 02 Min 01 Sec 6/10 -
A ali satti 11 - Jan - 2025 02 Min 21 Sec 6/10 -
T Taha Yaseen 30 - Sep - 2025 02 Min 44 Sec 6/10
NAT-I Chemistry Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | BiCI3 on hydrolysis forms a white precipitate of |
A. Bismuthio is acid
B. Bismuth oxychloride
C. Bismuth pentachloride
D. Bismuth hydroxide
|
| 2 | When pressure is applied to the equilibrium system Ice Water Which of the following phenomenon will happen? |
A. More ice will be formed
B. Water will evaporate
C. More water will be formed
D. Equilibrium will not be formed
|
| 3 | 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
|
| 4 | For most of the chemical reaction the rate of reaction |
A. Increases as the reaction proceeds
B. Decreases as the reaction proceeds
C. May increases or decreases during the reaction
D. Remains constant as the reaction
|
| 5 | The valence orbital configuration of an element with atomic number 23 is |
A. 3d5
B. 3d3, 4s2
C. 3d3,4s1,4p1
D. 3d2,4s2,4p1
|
| 6 | Which of the following is not present in RNA? |
A. Uracil
B. Thymine
C. Ribose
D. Phosphate
|
| 7 | The reference calomel electrode is made from which of the following? |
A. ZnCI2
B. CuSO4
C. Hg2CI2
D. HgCI2
|
| 8 | Formic acid is obtained when |
A. Calcium acetate is heated with conc.H2SO4
B. Calcium formate is heated with calcium acetate
C. Glycerol is heated with oxalic acid
D. Acetaldehyde is oxidized with K2CrO7 and H2SO4
|
| 9 | Which one of the following elements occurs free in nature? |
A. N
B. P
C. As
D. Sb
|
| 10 | Octane number can be changed by |
A. Isomerisation
B. Alkylation
C. Cyclisation
D. All of these
|
Test Questions