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FSC Part 2 Chemistry
Chapter 4 Test
Start Chapter 4 Test
FSC Part 2 Chemistry Wise Test
(English Medium)
Chemistry Fsc Part 2 Chapter 4 Online Test
Try The 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
Which of the following gives acidic oxide
Question # 2
Which one is metaphosphoric acid
Question # 3
Oxidation of NO in air produces
Question # 4
NH4NO3 on heating at 200 oC changes to
Question # 5
Which element does not have allotropic form
Question # 6
SO2 is not absorbed in water directly to form H2SO4 because.
Question # 7
P2O5 is usually used as
Question # 8
Chemical formula of stibnite on.
Question # 9
Laughing gas is chemically
Question # 10
Which catalyst is used in contact process
Question # 11
The brown gas formed, when metal reduce HNO3
Question # 12
In pyrite burner, the gas produced is.
Question # 13
Lowest oxidation state of nitrogen is present in.
Question # 14
What are the number of the electrons in valence shell of P in PCl3
Question # 15
The composition of oleum is.
Question # 16
Out of the elements of group VA, the highest energy is possessed by
Question # 17
Which of the following acids possess oxidizing and reducing properties.
FSC Part 2 Chemistry Chapter 4 Online Test MCQ's
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FSc Part II Chemistry Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The brown gas formed when metal reduces HNO3 is |
A. N2O5
B. N2O3
C. NO2
D. NO
|
| 2 | Out of all the elements of groups VI-A the highest melting and boiling points is shown by the element |
A. Te
B. Se
C. S
D. Po
|
| 3 | The brown gas formed, when metal reduce HNO3 |
A. NO
B. NO2
C. N2O3
D. N2O5
|
| 4 | Which catalyst is used in contact process. |
A. Fe2O3
B. V2O5
C. SO3
D. Ag2O
|
| 5 | Out of all the elements of Group V-A the highest ionization energy is possessed by |
A. N
B. P
C. Sb
D. Bi
|
| 6 | Out of all the elements of group VA, the highest ionization energy is possessed by |
A. N
B. As
C. Sb
D. Bi
|
| 7 | Oxidation of NO in air produces |
A. N2O
B. N2O3
C. N2O4
D. N2O5
|
| 8 | 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
|
| 9 | Basicity of ortho phosphoric acid is. |
A. 1
B. 2
C. 3
D. 4
|
| 10 | PCl3 reacts with water to form |
A. PH3
B. POCl3
C. H3PO4
D. H3PO5
|
Test Questions