PPSC Chemistry Part VI MCQ Test With Answer for Chemistry Part VI (Applied/Industrial Chemistry)
Have you done the MCQs test until the 5th part of the Chemistry syllabus and now want to clear your 6th part? Well, you are welcome and here you are provided with the Chemistry part VI syllabus online test. Same like other tests, this test is also designed in such a manner that it is comprised of 20 MCQs and students will complete the test in 20 minutes. All of the tests that are available here are designed by the experts and professionals to offer a proper idea to the students that with what nature the questions will be arranged in your PPSC chemistry exam.
PPSC Chemistry Part VI Syllabus
PPSC Chemistry syllabus part VI offers potential knowledge about Applied or Industrial Chemistry. The part completes after going through several topics that are included in soap and detergents, cement and glass industry, petrochemicals and sugar industry, fertilizer industry, metals and alloys, polymers, and sugar industry, etc. In the given test candidates will find the questions from these topics that are very important according to the PPSC examination point of view. So, the best suggestion for the students is to attempt the test several times to get a strong grip on the given topics.
Top Scorers of PPSC Chemistry Part VI Applied/Industrial Chemistry Online Test
Z
Zeeshan 22 - Sep - 2021
02 Min 30 Sec
19/20
S
Sehrish Nasir Bajwa14 - Jan - 2022
04 Min 17 Sec
16/20
U
Usama Chopra18 - Aug - 2024
03 Min 59 Sec
14/20
H
Hira Ehsan12 - Sep - 2022
06 Min 56 Sec
14/20
A
Abid Hussain22 - Mar - 2024
07 Min 07 Sec
13/20
B
BS ISLAMIC CHANNEL25 - Aug - 2022
09 Min 04 Sec
13/20
W
Waleed12 - Jul - 2024
11 Min 03 Sec
13/20
S
shafiq ur rehman04 - Oct - 2021
04 Min 21 Sec
11/20
S
Sun Shine03 - Sep - 2021
16 Min 10 Sec
11/20
A
Arooj Mohsin12 - Jan - 2022
04 Min 36 Sec
10/20
K
Khnsa Khnsa15 - Oct - 2022
03 Min 36 Sec
9/20
A
Ali Khan Khan19 - Feb - 2022
03 Min 47 Sec
9/20
F
Fiza Farooq01 - Dec - 2022
05 Min 15 Sec
9/20
H
haider 02 - Jan - 2021
05 Min 36 Sec
8/20
S
sidra latif12 - Jan - 2022
02 Min 59 Sec
7/20
Sr. #
Question
Answer
1
A process in which no heat enters leaves the system is called.
A. Isochoric
B. Isobaric
C.Adiabatic
D. Reveraible
2
In the process of preparation of detergents the organic acids produced are neutralized with.
A. Sodium hydroxide
B. Sodium sulphate
C.Sodium chloride
D. Potassium hydroxide
3
The formula of Borax is.
A. Na2B4O7 6H2O
B. Na2B4O7 8H2O
C.Na2B4O7 10H2O
D. Na2B4O7 12H2O
4
Which of the following pair on aldol condensation followed by dehydration gives methyl vinyl ketone.
A. HCHO and CH3COCH3
B. HCHO and CH3CHO
C.CH3CHO and CH3CHO
D. CH3COCH3 and CH3COCH3
5
Dry distillation of amino acids with barium hydroxide yields.
A. Acids
B. Amines
C.Alcohols
D. Hydroxy acids
6
Chemical compounds which are added to reduce to reactivity of glass are called.
A. Formers
B. Modifiers
C.Stabilizers
D. None of these
7
Which of the following is a false statement.
A. Halogens are strong oxidizing agent
B. Halogens show only (-I) Oxidation state
C.Hf molecules from intermolecular H-Bonds
D. Fluorine is highly reactive
8
In second group of inorganic qualitative analysis, the S2-ions does not form precipitate with which of the following ions.
A. Hg2+
B. Cu2+
C.Ai3+
D. Cd3+
9
Which of the following statements is not correct with respect to errors in flame photometry.
A. Errors rising form the phenomena developed in the Hollow cathode lamp
B. Background effect
C.Errors arising from test element itself
D. Spectral interference
10
Which of the following substance is not weak electrolyte.
A. CH3COOH
B. NH4OH
C.Oxalic Acid
D. NaCl
11
The number of coordinates required to specify the position of all the atoms in a molecule is called number of degree of freedom. The vibration degrees of freedom of a linear molecule containing N atoms are
A. 2N-5
B. 2N -6
C.3N -5
D. N-6
12
Which of the following process always involve the decrease in oxidation number.
A. Hydrolysis
B. Elecomposition
C.Oxidation
D. Reduction
13
In the Lewis structure of H2SO4 molecule the total number of unshared electrons in valence shell of various atoms is.
A. 8
B. 16
C.12
D. 20
14
The addition HCl to 2-pentene give
A. 3-Chloropentane
B. 2- Chloropentyne
C.2- Chloropentane
D. 2-Chloro-2-methyl butane
15
The coordination number of closely packed hexagonal is.
A. 4
B. 6
C.8
D. 12
16
Which metal can produce dihydrogen gas by reaction with dil H2SO4
A. Ag
B. Fe
C.Cu
D. Pt
17
Which of the following technique is most sanative one.
A. Photomerty
B. AAS
C.Flame photometry
D. Flourimetry
18
Electronegativity is given by
A. Average of first and second ionization energies.
B. Average of first and second electron affinites
C.Average of ionization energy and electron affinity
D. None of the above
19
Which of the following factors does not effect the rate of the reaction.
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