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

Question # 2

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

Question # 3

Bleaching powder may be produced by passing chlorine over.

Question # 4

___________ is use as a cooling medium for nuclear reactors

Question # 5

Colour of which halogen is not correctly related.

Question # 6

Which element form maximum compounds with Xenon

Question # 7

Bromine can be liberated from KBr solution by the action of.

Question # 8

The anhydride of HCIO4is

Question # 9

Which acid can not be stored in glass bottles.

Question # 10

The halogens ae best described by which of the following statements.

Question # 11

Stability of halogen molecules decreases from

Question # 12

The anhydride of HCIO4 is

Question # 13

In fluorescent tube, the gas filled is.

Question # 14

Chlorine heptoxide (CI2O7) reacts with water to form

Question # 15

Which one is perchloric acid

Question # 16

Which halogen occurs naturally in a positive oxidation state.

Question # 17

An element that has a high ionization energy and tends to be chemically inactive would most likely to be

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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 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
2 Which halogen occurs naturally in a positive oxidation state
A. Fluorine
B. Chlorine
C. Bromine
D. Iodine
3 Which one of the following noble gases is least polarizable
A. He
B. Ne
C. Ar
D. Kr
4 Which is the second most abundant element in the universe
A. H
B. He
C. CO
D. C
5 Which element form maximum compounds with Xenon
A. F
B. Cl
C. Br
D. I
6 ___________ is use as a cooling medium for nuclear reactors
A. Ne
B. He
C. Ar
D. Kr
7 Which one of halogens is a liquid
A. F2
B. Cl2
C. Br2
D. I2
8 Which is the strongest acid
A. HCIO
B. HCIO2
C. HCIO3
D. HCIO4
9 What is the oxidation state of Xenon in XeOF2
A. 0
B. +2
C. +4
D. +6
10 Hydrogen bond is the strongest between the molecules of
A. HF
B. HCl
C. HBr
D. HI

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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