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

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

Question # 2

The anhydride of HCIO4is

Question # 3

Which noble gas is used in radiotherapy

Question # 4

Which halogen occurs naturally in a positive oxidation state.

Question # 5

In fluorescent tube, the gas filled is.

Question # 6

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

Question # 7

Bleaching powder contains available chlorine approximately

Question # 8

Which one is chlorous acid

Question # 9

Hydrogen bond is the strongest between the molecules of

Question # 10

Hydrogen bond is the strongest between the molecules of.

Question # 11

Which is the strongest acid

Question # 12

The gas used in bactericidal lamps is

Question # 13

Which gas has highest boiling points.

Question # 14

Bleaching powder may be produced by passing chlorine over

Question # 15

Which raw material is used for preparation of bleaching powder.

Question # 16

Colour of which halogen is not correctly related.

Question # 17

___________ is use as a cooling medium for nuclear reactors

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 Which is the strongest acid
A. HCIO
B. HCIO2
C. HCIO3
D. HCIO4
2 Bleaching powder may be produced by passing chlorine over
A. calcium carbonate
B. hydrated calcium sulphate
C. calcium hydroxide
D. magnesium hydroxide
3 Colour of which halogen is not correctly related.
A. F2 --- colourless gas
B. Cl2---- greenish yellow gas
C. Br2----- Reddish brown liquid
D. I2-------- grayish Black solid
4 Which one of the following is not use of chlorine.
A. Formation PVC
B. Formation of mustard gas
C. Disinfectant and bleaching agent
D. Formation of sodium chloride
5 Which one of the following has highest melting and boiling points.
A. HF
B. HBr
C. HCl
D. HI
6 Bleaching powder may be produced by passing chlorine over.
A. Calcium carbonate
B. Hydrated calcium sulphate
C. Anhydrous calcium sulphate
D. Calcium hydroxide
7 Which one is chlorous acid
A. HCIO
B. HCIO2
C. HCIO3
D. HCIO4
8 Bromine can be liberated from KBr solution by the action of.
A. I2 solution
B. Chlorine
C. NaCl
D. KI
9 ___________ is use as a cooling medium for nuclear reactors
A. Ne
B. He
C. Ar
D. Kr
10 What is the oxidation state of Xenon in XeOF2
A. 0
B. +2
C. +4
D. +6

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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