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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
Fertilizers are classified into
Question # 2
O2 molecule is.
Question # 3
Gold dissolves in aqua regia forming
Question # 4
A colloidal system in which both the dispersion phase and dispersed phase are liquid is.
Question # 5
In propagation step the reaction intermediate of radical polymerization is
Question # 6
Which one of following is non polar
Question # 7
Which of the following is an alloy of copper
Question # 8
The most common beta brase with a composition of 60 % copper and 40% zinc is called.
Question # 9
Which of the following statements is not a part of Bohr's theory of the hydrogen atom.
Question # 10
In quantum theory, which of the following tells us that the prediction of quantum mechanics must pass smoothly into those of classical mechanics as we progress in a continuous way from microsopic to macroecopic.
Question # 11
Which of the following does not have an a,b, unsaturated carbonyl group.
Question # 12
Which is incorrect statement for Xe F2.
Question # 13
Acid rain effects
Question # 14
The unit of sound pressure level is
Question # 15
Final paper wound in the form of a real having final moisture of about.
Question # 16
An auxochrome is a group which
Question # 17
In an adiabatic system, if work in done, the temperature must.
Question # 18
Which of the following is an azo dye.
Question # 19
Which of the following substance is most abundant of all components of atmospheric air.
Question # 20
The reason why phenylamine is a much weaker base tahn ammonia when each is in aqueous solution to that.
Here is List Of Chapter Wise Tests
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 -
W Waleed 12 - Jul - 2024 04 Min 09 Sec 14/20 -
A Aqsa 07 - Jan - 2022 04 Min 39 Sec 13/20 -
A Aiyza Shah 11 - Jan - 2022 06 Min 42 Sec 13/20 -
U Uk price 22 - Jul - 2024 03 Min 52 Sec 12/20 -
E esha chaudhary 14 - Oct - 2022 04 Min 05 Sec 12/20
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
Which of the following is NOT a hardware requirement
for die casting. |
A.
Water cooled metal cavities
B.
Machined metal holding blocks
C.
Ejection mechanism
D.
Metal mold |
| 2 | The halide which is inert to water is |
A. PCl5
B. SiCl4
C. BCl3
D. SF3
|
| 3 | a -amino acids when heated alone form |
A. Cyclic lactum
B. a-b-unsaturated acid
C. Fatty acids
D. Diketopiperzines
|
| 4 | H2SO4 acts as gent |
A. Reducing
B. Oxidizing
C. Both A and B
D. None of above
|
| 5 | The geometry of the molecule is primarily decided by |
A. Bond pairs around the central atom
B. No of k bond around the central atom
C. No of bond pairs as well as lone pairs around the central atom
D. No. of lone pairs on central atom
|
| 6 | The IUPAC name of ethylene oxide is. |
A. Epoxy methane
B. Oxcethene
C. Methoxymethane
D. All of the above
|
| 7 | 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
|
| 8 | For an average exposure of 8 hours per day, the maximum permissible concentration limit of CO in the atmosphere is. |
A. 50 ppm
B. 500 ppm
C. 103 ppm
D. 20 ppm
|
| 9 | Recrystallization is the most common technique of purification of solid organic substances Which of the following statements is not related with characteristics of a suitable solvent. |
A. It dissolves the substance on heating
B. It readily allows it to separate out in the form of crystal on cooling
C. It does not react chemically with substance
D. It does dissolve the impurities.
|
| 10 | When some quantity of electricity is passed though two electrolytic cells. The ratio of the mass of the products obtained at the cathode is the same as the ratio of their |
A. Densities
B. Atomic masses
C. Equivalent masses
D. Atomic numbers
|
| 11 | Mangalium is an alloy of. |
A. Al + Mg
B. Mg + Ai + Mn
C. Mg + Ai + Cu
D. Mg + Ai + Cu + Mn
|
| 12 |
An aromatic compound has a molecules formula C7H8O. How many isomers are possible for this compound.
|
A. 3
B. 4
C. 5
D. 6
|
| 13 | Which one of the following does not exhibit paramegnetion. |
A. NO
B. NO2
C. CiO2
D. CIO-2
|
| 14 | Which of the following a -amino acid is not capable of exhibiting optical isomerism. |
A. Glycine
B. Leucine
C. Arginine
D. Alanine
|
| 15 | The penultimate shell of carbon contains electrons. |
A. s2
B. s2p6
C. s2p6d10
D. s2p6d8
|
| 16 | Which of the following compounds does not show dipole moment. |
A. CH3OH
B. HBr
C. CCl4
D. CHCl3
|
| 17 | The Hall process involves the reduction of Al2O3 to aluminium by |
A. Carbon
B. Carbon monoxide
C. Molecular hydrogen
D. Electrolysis
|
| 18 | The first step of formation of sugar is |
A. Extraction
B. Washing
C. Cutting
D. Clarifying
|
| 19 | Which of the following analytical technique is based on the emission of light radiation. |
A. Flame photometry
B. Atomic absorption spectrophotometry
C. Raman spectroscopy
D. Conductometry
|
| 20 | Aromatic amine (X) was treated with alcoholic potash and another compound (Y) when foul smelling gas was formed with formula C2H3N (Y) was formed by reacting a compound (Z) with Cl2 in the presence of slaked lime . The compound (Z) is |
A. C6H5NC
B. CHCl3
C. CH3CH2OH
D. C6H5NH2
|
Test Questions
