11th Class Chemistry Chapter 12 MCQ Test with Answer

Test your understanding of 11th Class Chemistry Chapter 12 with this comprehensive MCQ test. Designed for students preparing for exams, this test covers all important concepts and questions from the chapter. Each question comes with an instant answer, allowing you to learn while practicing. Improve your problem-solving skills, identify weak areas, and boost your confidence before exams. Whether you are revising at home or practicing online, this Chapter 12 Chemistry MCQ Test is a perfect tool for effective learning. Sharpen your knowledge, save time, and achieve better results in your 11th Class Chemistry exams.

MCQ's Test For Chapter 12 "Nitrogen and Sulfur"

Try The MCQ's Test For Chapter 12 "Nitrogen and Sulfur"

  • Total Questions17

  • Time Allowed20

Nitrogen and Sulfur

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Question # 1

The ability to form large rings and long chains is called.

Question # 2

Viscosity of sulfuric acid is

Question # 3

Electro negativiy of nitrogen is

Question # 4

Common bonding exhibited by sulfur is.

Question # 5

In contact process arsenic purfiier uses..................... for absorptio of arsenic oxide.

Question # 6

In sulfur acid no of oxygen and sulfur bonds are.

Question # 7

The oxidation state of sulfur in H2SO4

Question # 8

Main fuel in gun poweer is

Question # 9

Nitrogen belongs to which group of prediodic table

Question # 10

Most common oxidation states of sulfur are.

Question # 11

Gypsum is used as a fertilier which nutrient is delivered by gypsum

Question # 12

Vapor pressur eof sulfuric acid at room temperature

Question # 13

Bond energy of nitrogen is

Question # 14

Oxidation state of nitrogen in laughing gas is

Question # 15

In a catalytic converter, the conversion of nitrogen oxide into nitrogen gas and oxygen gas is a process of

Question # 16

Sulfur trioxide is not directly dissolved in water to produce sulfuric acid in the contact process beause this reaction is.

Question # 17

In contact process arsenic purifier uses............for absorption of arsenic oxide.

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FSc Part 1 Chemistry (New Book) Chapter 12 Important MCQ's

Sr.# Question Answer
1 The oxidation state of sulfur in H2SO4
A. +1
B. +4
C. +6
D. +2
2 Omeprazole  is used for the treatment of
A. Asthma
B. Gastroesophageal reflux disease
C. Botha and b
D. None of these
3 Which gas is used in separating hard water from normal water.
A. NH3
B. SO2
C. H2S
D. NO2
4 Oxidation state of nitrogen in laughing gas is
A. 1+
B. 2+
C. 3+
D. 9+
5 Molar mass of sulfuric acid is
A. 100.00 g/mol
B. 98.08 g/mol
C. 15.9 g /mol
D. None fo the above
6 PAN formation starts when reacts with the hydrocarbon
A. O3
B. NO
C. NO2
D. HO+
7 In laboratory sulfuric acid appears as 
A. Yellow coloured gas
B. Colourless viscous liquid
C. Solid crystals
D. Pinck coloured liquid
8 In sufuric acid how many oxygen are attache dito sulfur
A. 1
B. 2
C. 3
D. 4
9 In contact process arsenic purfiier uses..................... for absorptio of arsenic oxide.
A. Vanadium pentaoxide
B. Galatinous ferric hydroxide
C. Iron pyrite
D. None of these
10 Gypsum is used as a fertilier which nutrient is delivered by gypsum
A. S
B. N
C. P
D. Water

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