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FSC Part 2 Chemistry
Chapter 4 Test
Start Chapter 4 Test
FSC Part 2 Chemistry Wise Test
(English Medium)
MCQ's Test For Chapter 0 "Chemistry Fsc Part 2 Chapter 4 Online Test"
Try The MCQ's Test For Chapter 0 "Chemistry Fsc Part 2 Chapter 4 Online Test"
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Total Questions17
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Time Allowed20
Chemistry Fsc Part 2 Chapter 4 Online Test
00:00
Question # 1
The element which is present in earth crust about 50% is
Question # 2
The composition of oleum is.
Question # 3
Which of the following specie has the maximum number of unpaired electrons.
Question # 4
The most electronegative element of group V-A is
Question # 5
PCl3 reacts with water to form
Question # 6
Gold dissolves in "Aqua Regia" due to formation of Halide. Point out correct halide
Question # 7
Role of H2S in the given chemical reaction is H2S + I2--------------- 2HI+S
Question # 8
Out of all the elements of group VA, the highest ionization energy is possessed by
Question # 9
Sulphuric acid acts as dehydrating agent in its reaction with.
Question # 10
Out of the elements of group VA, the highest energy is possessed by
Question # 11
Chemical formula of stibnite on.
Question # 12
P2O5 is usually used as
Question # 13
Which raw material is used for manufacture eof HNO3 by Birkland eyed process
Question # 14
Each of the following is true for white and red phosphorus except one.
Question # 15
NH4NO3 on heating at 200 oC changes to
Question # 16
Which of the following gives acidic oxide
Question # 17
Oxidation of NO in air produces
FSC Part 2 Chemistry Chapter 4 Online Test MCQ's
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FSc Part II Chemistry Chapter 0 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Which of the following specie has the maximum number of unpaired electrons. |
A. O2
B. O2+
C. O2-
D. O2-2
|
| 2 | What is %age of calcium phosphate in bone ash |
A. 20
B. 40
C. 80
D. 60
|
| 3 | Maximum number of unpaired electrons is in |
A. O2
B. O2+
C. O2-
D. O22-
|
| 4 | Which one of the following does not react with dilute sulphuric acid. |
A. Mg (OH)2
B. Mg
C. MgO
D. Mg(NO3)2
|
| 5 | When concentrated H2SO4 and solid sodium chloride react together at room temperature the product are. |
A. Two salts only
B. A salt and a base
C. A salt and an acid
D. A salt and water
|
| 6 | What are the number of the electrons in valence shell of P in PCl3 |
A. 4
B. 6
C. 8
D. 10
|
| 7 | NH4NO3 on heating at 200 oC changes to |
A. N2O
B. NO
C. NO2
D. N2O4
|
| 8 | Most likely product formed when formic acid is dehydrated in the presence of conc. H2SO4 is. |
A. CO2 and H2O
B. CO, CO2 and H2O
C. CO2 and H2
D. CO and H2O
|
| 9 | An element has oxidation state -2, +4, +6 in its compounds. In which group in the periodic table is this element likely to be. |
A. Grooup III A
B. Group IV A
C. Group V A
D. Group VI A
|
| 10 | Arsenic impurities in contact process are removed. |
A. By prolong heating the gases
B. By treatment with Fe(OH)3
C. In scrubbing tower
D. In absorption tower
|
Test Questions
Share your comments & questions here
M.Waqas Malik
05 May 2019This test is not favourable
Kainat Ishfaq
04 May 2019Need to add more mcqs in exams point of view
saima
16 Nov 2018no of mcqs should be increase atleast 40 to 50 mcqs should be there in one test that may help us to prepare for entry test of uni
asfand
23 Aug 2017test is out of book