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 halogen occurs naturally in a positive oxidation state

Question # 2

Which one of halogens is a liquid

Question # 3

Which one of the following noble gases is least polarizable

Question # 4

The anhydride of HCIO4is

Question # 5

The gas used in bactericidal lamps is

Question # 6

Which of the following hydrogen halide is the weakest acid in solution.

Question # 7

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

Question # 8

Chlorine heptoxide reacts with water to form

Question # 9

Bleaching powder contains available chlorine approximately

Question # 10

The chemical formula of Sodium Bromite is.

Question # 11

Bleaching powder may be produced by passing chlorine over.

Question # 12

Which one is perchloric acid

Question # 13

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

Question # 14

Which noble gas is used in radiotherapy

Question # 15

Which gas has highest boiling points.

Question # 16

Which of the following noble gas is used for arc welding and cutting

Question # 17

Which element form maximum compounds with Xenon

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


Topic Test

00:00
5th Chapter

FSC Part 2 Chemistry Chapter 5 Online Test MCQ's

Top Scorers Of Chapter 0 "Chemistry Fsc Part 2 Chapter 5 Online Test" MCQ`s Test

  • I
    Imran Jutt 21 - Oct - 2025 01 Min 00 Sec 17/17
  • J
    Janbaz Haider 16 - Jan - 2025 01 Min 51 Sec 17/17
  • F
    Fictional baddie 21 - Aug - 2026 09 Min 10 Sec 16/17
  • Y
    Younas Sadique 22 - Oct - 2024 00 Min 43 Sec 15/17
  • M
    Muhammad Nazir Tabish Qadri 21 - Aug - 2026 00 Min 50 Sec 15/17
  • N
    Namra Namra 07 - Aug - 2024 01 Min 30 Sec 15/17
  • W
    Waseem Abbas 27 - Sep - 2024 01 Min 57 Sec 15/17
  • H
    haseeb tarar haseeb tarar 07 - Jan - 2025 02 Min 10 Sec 15/17
  • M
    Muhammad Sadam Sadam 22 - Aug - 2025 03 Min 05 Sec 15/17
  • N
    Nomi Khan 25 - Jul - 2024 04 Min 02 Sec 15/17
  • A
    ABID HUSSAIN 07 - Sep - 2024 06 Min 26 Sec 15/17
  • B
    Bint-e-Nadeem 22 - Aug - 2026 00 Min 53 Sec 14/17
  • I
    Im Raqeeb 19 - Aug - 2026 01 Min 17 Sec 14/17
  • Z
    Zahra Batool 28 - Jul - 2024 01 Min 26 Sec 14/17
  • R
    Rehman Ali 05 - Jul - 2026 01 Min 44 Sec 14/17

FSc Part II Chemistry Chapter 0 Important MCQ's

Sr.# Question Answer
1 Which one of the following acids acts as oxidizing agent but never a reducing agent.
A. HCIO
B. HCIO2
C. HCIO3
D. HCIO4
2 Bromine can be liberated from KBr solution by the action of.
A. I2 solution
B. Chlorine
C. NaCl
D. KI
3 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
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 The anhydride of HCIO4 is
A. CIO3
B. CIO2
C. Cl2O5
D. Cl2O7
6 Refrigeration capacity of liquid neon is greater than liquid helium by
A. 80 times
B. 50 times
C. 40 times
D. 10 times
7 Bleaching powder contains available chlorine approximately
A. 100%
B. 70-80%
C. 35-40%
D. 10-20%
8 An element that has a high ionization energy and tends to be chemically inactive would most likely to be
A. An alkali metal
B. A transition element
C. A noble gas
D. A halogen
9 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
10 Which of the following hydrogen halide is the weakest acid in solution.
A. HF
B. HBr
C. HI
D. HCl

Test Questions