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 noble gas is used in radiotherapy

Question # 2

Which one of halogens is a liquid

Question # 3

Which raw material is used for preparation of bleaching powder.

Question # 4

The most ionic is

Question # 5

The anhydride of HCIO4is

Question # 6

Which acid can not be stored in glass bottles.

Question # 7

Which one of the following has highest melting and boiling points.

Question # 8

Which halogen occurs naturally in a positive oxidation state.

Question # 9

Which halogen will react spontaneously with Au(s)to produce Au3+

Question # 10

Which gas has highest boiling points.

Question # 11

The chemical formula of Sodium Bromite is.

Question # 12

Colour of which halogen is not correctly related.

Question # 13

___________ is use as a cooling medium for nuclear reactors

Question # 14

The anhydride of HCIO4 is

Question # 15

The anhydride of HCIO4is

Question # 16

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

Question # 17

In fluorescent tube, the gas filled is.

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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 substance is used in photography
A. AgCl
B. AgBr
C. AgI
D. Ag3PO4
2 The anhydride of HCIO4is
A. CIO
B. CIO2
C. CIO3
D. CI2O7
3 Which statement is correct about the given reaction.
2NaOH + Cl2 --------------- NaCl + NaCIO + H2O
A. Cl is oxidized and O is reduced
B. Cl is reduced and O is oxidized
C. Cl is oxidized as well as reduced
D. Neither Cl nor oxygen is reduced or oxidized
4 The anhydride of HCIO4 is
A. CIO3
B. CIO2
C. Cl2O5
D. Cl2O7
5 Which one is perchloric acid
A. HClO
B. HClO
C. HClO3
D. HClO4
6 The halogens ae best described by which of the following statements.
A. Their outer shell is complete
B. Most of them are colourless
C. They all are oxidizing agent
D. They all are gases at room temperature
7 The most ionic is
A. HF
B. HCl
C. HBr
D. HI
8 Which of the following hydrogen halide is the weakest acid in solution.
A. HF
B. HBr
C. HI
D. HCl
9 Bleaching powder may be produced by passing chlorine over.
A. Calcium carbonate
B. Hydrated calcium sulphate
C. Anhydrous calcium sulphate
D. Calcium hydroxide
10 XeF6 n hydrolysis produces.
A. XeOF2
B. XeOF3
C. XeOF4
D. XeF2

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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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