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Are you preparing Chemistry subject for PPSC exams 2020? Well, you have reached at the safest place because ilmkidunya offers the complete solution of the PPSC chemistry test. According to the set syllabus of PPSC, the chemistry book is divided into several parts. For every single part, you can find a separate section here. However, this page is dealing with part III and candidates can find the PPSC online chemistry sample test to cover the syllabus of part III.
PPSC Chemistry Part III Syllabus
The syllabus of PPSC Chemistry Part III starts with the topic of periodic classification of elements and periodicity of properties. Then students cover the topics including chemical bonding, theories of chemical bonding, acids and bases, hydrogen and its compounds, s-block elements; alkali metals, alkaline earth metals, p-block elements; boron and aluminum, carbon and silicon, nitrogen and phosphorus, oxygen and sulphur, halogens, inter gases, chemistry of d-block elements, metallurgy, and coordination chemistry, etc. and the syllabus or part III is concluded with the topic of reaction mechanism. You are recommended to attempt this designated test several times to get a good grip on the major questions related to your PPSC test.
PPSC Chemistry Part III Test
PPSC Chemistry Part III Inorganic Chemistry Online Test
Try The PPSC Chemistry Part III Inorganic Chemistry Online Test
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Total Questions20
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Time Allowed20
PPSC Chemistry Part III Inorganic Chemistry Online Test
00:00
Question # 1
A man has to think of alternate sources of energy due to
Question # 2
The IUPAC suffix used for ______ NC group is
Question # 3
HCIO evolves Cl2 and O2 when dissolve
Question # 4
Which librates H2 with NaOH
Question # 5
Which of the following molecules can oxhibit geometrical isomerism.
Question # 6
The flow of solvent into a solution when two are separated by a semi -permeable membrane is called.
Question # 7
According to the Debye-Huckel theory of strong electrolytes, and ion moving in an atmosphere of oppositely charged ions experience a drag This effect is known as
Question # 8
In diborane (B2H6)
Question # 9
A correct reaction mechanism for a given reaction usually is.
Question # 10
Which of the following alkyl halide undergoes nucleophilic substitution reaction via the formation of a carboncation.
Question # 11
The expected specific waste of food industry is.
Question # 12
Bromine is used as
Question # 13
An ionic compound X + Y - is most likely to be formed if
Question # 14
The noble gas which was discovered first in the sun and then on the earth is.
Question # 15
Which of the following is homopolymer.
Question # 16
The percentage of s-character in the hybrid orbitals sp, sp2 and sp3 follows the pattern.
Question # 17
Which of the following compounds would you use in order to obtain a crystalline derivative of an aromatic amine.
Question # 18
In compressive strength of a nanotube ______ its tensile strength.
Question # 19
At extremely low pressures, the van der Waals equations for one mole may be written as.
Question # 20
Of the following an amphoteric hydroxide is.
Here is List Of Chapter Wise Tests
| Ch. # | Test Name | MCQs Available | PDF File | Launch Test |
|---|---|---|---|---|
| 71 | PPSC Chemistry Part VII NanoChemistry Online Test | 64 | Download PDF | Launch Test |
Top Scorers of PPSC Chemistry Part III Inorganic Chemistry Online Test
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S sahiba bukhari 22 - Jul - 2023 07 Min 03 Sec 12/20
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
What term is used to denote a family of thermosetting polymers that are reaction products of alcohols and acids. |
A. Alkaline
B. Alkydes
C. Alcocide
D. Ketones
|
| 2 | The light source in AAS used is |
A. UV light
B. Visible light
C. Radio waved
D. Hollow cathode lamp
|
| 3 | Which of the following makes the motion of perpetual motion machine a physical impossibility. |
A. First law of thermodynamics
B. Second law of thermodynamics
C. Third law of thermodynamics
D. The Boltzmann law
|
| 4 | What is abuckyball |
A. A carbon molecule
B. Nickname for Mercedes -Benz's futuristic concept car (CIII)
C. Plastic explosives nanoparticle (C4)
D. Concrete nanoparticle with a compressive strength of 20 nanonewtons(C20)
|
| 5 | Which of the following oxide formed in appreciable quantity in the atmosphere. |
A. NO
B. NO2
C. N2O
D. All above
|
| 6 | The noble gases which does not I do not form any clathrates is. |
A. He
B. Ne
C. Argpm
D. Both He and Ne
|
| 7 | The aluminium salt commonly used to stop bleeding is |
A. Aluminium sulphate
B. Potash Alum
C. Aluminium chloride
D. Aluminium fluroide
|
| 8 | Which of the following term refers to nearness between several measurements of the same quantity. |
A. Accuracy
B. Precision
C. Standard error
D. Standard error of mean
|
| 9 | Electronegativity of Oygen is. |
A. 2.5
B. 3.5
C. 2.4
D. 2.1
|
| 10 | _____ remove the remaining color producing a water white sugar syrup |
A.
Carbon filters
B.
Centrifuge
C.
Annealing
D.
Refining |
Test Questions
