2nd Year Chemistry Online MCQ Test for Chapter 5 The Halogens and the Noble Gases Preparation

MCQ's Test For Chapter 0 "Chemistry Fsc Part 2 Chapter 5 Online Test"

Try The MCQ's Test For Chapter 0 "Chemistry Fsc Part 2 Chapter 5 Online Test"

  • Total Questions17

  • Time Allowed20

Chemistry Fsc Part 2 Chapter 5 Online Test

00:00
Question # 1

Which one is perchloric acid

Question # 2

Which one of the following gases exist in monoatomic form.

Question # 3

Chlorine heptoxide (CI2O7) reacts with water to form

Question # 4

Which statement is correct about the given reaction.
2NaOH + Cl2 --------------- NaCl + NaCIO + H2O

Question # 5

Which one is chlorous acid

Question # 6

Which substance is used in photography

Question # 7

In fluorescent tube, the gas filled is.

Question # 8

Which noble gas is used in radiotherapy

Question # 9

Colour of which halogen is not correctly related.

Question # 10

Stability of halogen molecules decreases from

Question # 11

The most ionic is

Question # 12

Which one of the following acids acts as oxidizing agent but never a reducing agent.

Question # 13

Which element form maximum compounds with Xenon

Question # 14

Bleaching powder may be produced by passing chlorine over

Question # 15

Which is the strongest acid

Question # 16

The chemical formula of Sodium Bromite is.

Question # 17

Iodine deficiency in diet is known to cause.

Prepare Complete Set Wise Chapter 0 "Chemistry Fsc Part 2 Chapter 5 Online Test" MCQs Online With Answers


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5th Chapter

FSC Part 2 Chemistry Chapter 5 Online Test MCQ's

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FSc Part II Chemistry Chapter 0 Important MCQ's

Sr.# Question Answer
1 ___________ is use as a cooling medium for nuclear reactors
A. Ne
B. He
C. Ar
D. Kr
2 Which one of the following noble gases is least polarizable
A. He
B. Ne
C. Ar
D. Kr
3 Which of the following hydrogen halide is the weakest acid in solution.
A. HF
B. HBr
C. HI
D. HCl
4 Bleaching powder may be produced by passing chlorine over.
A. Calcium carbonate
B. Hydrated calcium sulphate
C. Anhydrous calcium sulphate
D. Calcium hydroxide
5 Chlorine heptoxide reacts with water to form
A. Hypochlorous acid
B. Chloric acid
C. Perchloric acid
D. Chlorine and oxygen
6 Which raw material is used for preparation of bleaching powder.
A. Cl2 and H2O
B. Cl2 and Lime
C. Cl2 and HOCl
D. HCl and Lime
7 Which acid can not be stored in glass bottles.
A. HCl
B. HF
C. H2SO4
D. HNO3
8 Which one is perchloric acid
A. HClO
B. HClO
C. HClO3
D. HClO4
9 Bromine can be liberated from KBr solution by the action of.
A. I2 solution
B. Chlorine
C. NaCl
D. KI
10 Which one of the following uses is not correctly related with the halogen.
A. fluorine -------- Teflon
B. Chlorine ---------Bleaching powder
C. Bromine ---------------PVC plastics
D. Iodine -----------Iodex

Test Questions

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  • Alisha

    Alisha

    06 May 2019

    Some mcqs of here are totally wrong they don't make any logic please try to correct the.

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  • Jahil

    Jahil

    31 Oct 2018

    Yh mcqs teaching k test k kam a sakte h kia?

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  • anzalna

    anzalna

    29 Jan 2017

    how could i make id ?

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  • anzalna

    anzalna

    29 Jan 2017

    how

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