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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
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Question # 1
The oxidation Number of I in HIO4 is.
Question # 2
The pH Value 4.2 is of
Question # 3
The branch of chemistry which is concerned with the interrelation of electrical and chemical energy is called.
Question # 4
Calander stock is a process in paper making in which.
Question # 5
Bioconversion of biomass can be used for.
Question # 6
Ionic bond are also forces called as.
Question # 7
A half cell reaction is one that
Question # 8
Which of the following techniques is used to separate a mixture of cations.
Question # 9
The exchange equilibrium in gas chromatography depends on.
Question # 10
C is -2 butene on reaction with bromino give 2,3 -dibromobutane which is
Question # 11
Yellow colour of the flame is observed with
Question # 12
The formation of daughter DNA's from parent DNA is called.
Question # 13
Process of separating the racemic mixture into optically active isomers is known as.
Question # 14
What is the activation energy of a reaction whose rate constant increases by a factor of 100 upon increasing the temperature from 300 K to 360 K.
Question # 15
Which of the following techniques involves ion exchange phenomenon.
Question # 16
The photoelectric effect is the ejection pf electrons from the surface of metal when light falls on it. Which of the following statements is not correct about the phenomenon.
Question # 17
Acid rain is caused due to increase in the concentration of _______ in the atmosphere
Question # 18
Which of the following materials is not suitable as adsorbent for chromatography.
Question # 19
Which element among the following cannot exhibit variable electronvalency
Question # 20
Which of the following elements display maximum tnedency to form P Pi - p PI multiple bonds with itself and with carbon and oxygen.
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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A Abid Hussain 22 - Mar - 2024 05 Min 05 Sec 16/20 -
B BS ISLAMIC CHANNEL 25 - Aug - 2022 09 Min 33 Sec 16/20 -
S Sania Ali 01 - Oct - 2022 04 Min 54 Sec 15/20 -
I ibtisam 10 - Oct - 2022 07 Min 13 Sec 15/20 -
H Hira Ehsan 12 - Sep - 2022 02 Min 24 Sec 14/20 -
I iqra mubeen 12 - May - 2023 07 Min 14 Sec 14/20 -
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U Uk price 22 - Jul - 2024 11 Min 35 Sec 13/20 -
N Nadia Zia 28 - Aug - 2022 11 Min 35 Sec 13/20 -
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A Anam Naeem 15 - May - 2024 06 Min 46 Sec 12/20 -
S sahiba bukhari 22 - Jul - 2023 07 Min 03 Sec 12/20
PPSC Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | In the electrolysis of alumina, cryolite is added to. |
A. Lower the melting point of alumina
B. Increase the electric la conductivity
C. Minize anodize affect
D. Remove impurites from alumina
|
| 2 | Which of the following sets of quantum number is possible for an electron in a 4f orbital. |
A. n = 4,l = 3, m = 4, s = +1/2
B. n = 4, l= 4, m = +4 , s = +1/2
C. n = 4, l = 3, m = +1, s = -1/2
D. n = 4, l = 4, m = +1 , s = -1/2
|
| 3 | Which of the following statements do not represent Lewis idea of acids and base? |
A. Compounds which have completely filled orbitals
B. Compounds which have incompletely filled orbitals
C. Compounds in which the central atom can expand its octel
D. All simple metal ions like Ag+, Al3+ etc.
|
| 4 | Copper occurs in nature as. |
A. Native
B. Combined
C. Both native and combined
D. None of the above
|
| 5 | Attention should be focused on qualitative changes in particle properties as a function of. |
A. Particle numebrs
B. Particle mass
C. Particle size
D. Particle density
|
| 6 | The silicate chains are present in |
A. Silica
B. asbestos
C. Beryl
D. Clays
|
| 7 | Washing soap can be prepared by saponification with alkali of _____ of the following oil. |
A. Rose oil
B. Paraffin oil
C. Groundnut oil
D. Coconut oil
|
| 8 | Carbides because of their hardness are |
A. Ionic carbides
B. Interstitial carbides
C. covalent carbides
D. Any of above
|
| 9 | The elements with highest electron affinity belongs to. |
A. Period 2 , group 17
B. Period 3, group 17
C. Period 2, group 18
D. Period, 2 , group 1
|
| 10 | Hypo is used in photography to. |
A. Reduce AgBr to metallic silver
B. Remove silver a silver salt
C. Remove undecomposed silver bromide as soluble complex
D. Remove reduced silver
|
Test Questions