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Today, the preparation of PPSC exams is not as difficult as you think because we are finding lots of sources and materials that help in obtaining a maximum of practice for PPSC exams. Ilmkidunya is of those sources and the team of Ilmkidunya has organized the online test system that is according to the same paper pattern that is used to arrange the PPSC exams. Here candidates can find PPSC chemistry online tests.
PPSC Chemistry Part IV Syllabus
Part IV syllabus of the PPSC chemistry preparation book or guide will help students covering the following major topics that are related to analytical chemistry:
• Fundamentals of Analytical Chemistry
• Statistical Treatment of Analytical Data
• Principles Underlying Analytical Operations
• Quantitative Inorganic Analysis
• Atomic Spectroscopy
• Separation Techniques
• Volumetric Methods Of Analysis
• Electro Analytical Techniques
Students can find the online MCQs tests that are designed while keeping in view all these topics. Almost all the major and according to the PPSC examination point of view questions are included in this online test. Students can start the test right after clicking on the given start button. The test consists of 20 questions and students will have to cover the test in 20 minutes. Students are advised to complete the test several times to get a good grip on their prescribed syllabus for the PPSC exam.
PPSC Chemistry Part IV Test
PPSC Chemistry Part IV Analytical Chemistry Online Test
Try The PPSC Chemistry Part IV Analytical Chemistry Online Test
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Total Questions20
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Time Allowed20
PPSC Chemistry Part IV Analytical Chemistry Online Test
00:00
Question # 1
___________ surfactants perform well over a wide range of water hardness and pH.
Question # 2
H-Bonding also ox in ling system like
Question # 3
The oxidation state shown by phosphorus is.
Question # 4
The designation of an orbital with n =4 and l = 1 in
Question # 5
According to systematic nomenclature which hydrogen compound is sulphane.
Question # 6
The number of optically active compounds in the isomers of C3H5Br3 is.
Question # 7
The most convenient and has nearest approach to a universal pH measurement
Question # 8
Which of the following source is commonly used as excitation source in fluorimeter.
Question # 9
Opticla tweezers
Question # 10
Xenon diflouride is obtained by irradiating a mixture of xenon and fluorine with light from a high pressure.
Question # 11
Which of the following properties of a system does not change in a state of equilibrium.
Question # 12
In sodium chloride type lattice, the ratio of coordination number of cation to anion is.
Question # 13
The molecule returns from the first excited triplet sate to the ground state singlet. The light emitted in known as.
Question # 14
Reacts violently with water
Question # 15
In diborane (B2H6)
Question # 16
Which of the following organic molecule is not aromatic.
Question # 17
Fluorine is.
Question # 18
The titration involving oxidation reduction reactions is called.
Question # 19
In coordination chemistry the donor atom of a ligand is.
Question # 20
All naturally occurring processes spontaneously in a direction leads to.
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 IV Analytical Chemistry Online Test
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A anam mubarik 06 - Sep - 2024 00 Min 14 Sec 20/20 -
R Rabia Ashiq 26 - Sep - 2022 02 Min 11 Sec 18/20 -
I ibtisam 08 - Oct - 2022 05 Min 43 Sec 18/20 -
Z zeeeshan farooq 25 - Mar - 2022 08 Min 51 Sec 16/20 -
A Awais raza 28 - Sep - 2022 02 Min 57 Sec 15/20 -
M Mujahid Ali khan 18 - Jul - 2023 03 Min 07 Sec 15/20 -
S Sehrish Nasir Bajwa 13 - Jan - 2022 04 Min 03 Sec 15/20 -
A Aamir Sohail 08 - Oct - 2022 05 Min 53 Sec 15/20 -
H Hira Ehsan 15 - Sep - 2022 06 Min 08 Sec 15/20 -
C Chemistry world 15 - Sep - 2023 07 Min 43 Sec 15/20 -
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U Uk price 22 - Jul - 2024 03 Min 52 Sec 12/20 -
E esha chaudhary 14 - Oct - 2022 04 Min 05 Sec 12/20
PPSC Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The aluminium salt commonly used to stop bleeding is |
A. Aluminium sulphate
B. Potash Alum
C. Aluminium chloride
D. Aluminium fluroide
|
| 2 | Electronegativity of oxygen is. |
A. 2,5
B. 3,5
C. 2,4
D. 2.1
|
| 3 | The correct order of electron affinities is. |
A. C > Si, > Na > Ar
B. Si > Cl > Na > Ar
C. C > Na > Si > Ar
D. C > Si > Ar > Na
|
| 4 | 2- Butanol is optically active because a contains |
A. An asymmetric carbon atom
B. A plane of symmetry
C. Centre of symmetry
D. A hydroxyl group
|
| 5 | Oxidative enzymes are responsible for |
A. Biological processes
B. Biological oxidation
C. Biological hydrolysis
D. Biological isomerisation
|
| 6 | One ppm solution of NaOH Contain 1000 mg of the solute per how much of the volume of the solution. |
A. 1000 mL
B. 100 mL
C. 10 mL
D. 1 mL
|
| 7 | Beside the common silica based SPE particles, polymer supports are also available They have advantages over silica based SPE particles, Which of the following reason is possible. |
A. These are stable over a wide pH range.
B. These do not possesses residual silica groups
C. These are designed to be wettable and have high capacity than silica base particles.
D. All above
|
| 8 | Which of the following is the best indicator for titration of NH4OH with HCl. |
A. Methyl red
B. Methyl orange
C. Eosin
D. Phenolphthalein
|
| 9 | Which of the following is not a component of hollow cathode lamp. |
A. Anode
B. Cathode
C. Filter gas
D. Atomic vapour
|
| 10 | The compound which does not act as Lewis acid is. |
A. BF3
B. AlCl3
C. BeCl2
D. SnCl4
|
Test Questions
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