Home » Tests » Punjab 12th Class Chemistry Chapter 5 Halogen and Noble Gases MCQs Test Online

Punjab 12th Class Chemistry Chapter 5 Halogen and Noble Gases MCQs Test Online

Total Question
20 Questions
Total Marks
40 Marks
Total Time
20 Minuts
Test Help For ::

12th Chemistry Class Test
Entry Test MCQs
Chemistry Admission Test
Competitive Exams
All Punjab Boards Annual Exams




Test Name



Ch. 5 # Halogen and Noble Gases

Subject



Chemistry (12th Class)

Test Type



MCQs


Punjab 12th Class Chemistry Chapter 5 Halogen and Noble Gases MCQs Test Online

Punjab 12th Class Chemistry Chapter 5 Halogen and Noble Gases MCQs Test Online

 

Question 1 of 20

Chemistry

1. Iodine penta oxide, (I2O5) is used for the quantitative analyses of
1.
2.
3.
4.

Question 1 of 20

Question 2 of 20

2. Which of following is most acidic?
1.
2.
3.
4.

Question 2 of 20

Question 3 of 20

3. Which one is percholric acid?
1.
2.
3.
4.

Question 3 of 20

Question 4 of 20

4. Bond angle in OF2 is
1.
2.
3.
4.

Question 4 of 20

Question 5 of 20

5. Bleaching powder may be produced by passing chlorine over
1.
2.
3.
4.

Question 5 of 20

Question 6 of 20

6. Which of the following hydrogen halide is the weaker acid in solution?
1.
2.
3.
4.

Question 6 of 20

Question 7 of 20

7. Chlorine heptoxide (Cl2O7) reacts with water to form
1.
2.
3.
4.

Question 7 of 20

Question 8 of 20

8. Which of the following elements form acidic oxide only?
1.
2.
3.
4.

Question 8 of 20

Question 9 of 20

9. Which halogen will react spontaneously with Au(s) to produce Au?
1.
2.
3.
4.

Question 9 of 20

Question 10 of 20

10. Which is the strongest acid?
1.
2.
3.
4.

Question 10 of 20

Question 11 of 20

11. Which one is chlorous acid?
1.
2.
3.
4.

Question 11 of 20

Question 12 of 20

12. The anhydride of HCIO is
1.
2.
3.
4.

Question 12 of 20

Question 13 of 20

13. Which halogen occurs naturally in a positive oxidation state?
1.
2.
3.
4.

Question 13 of 20

Question 14 of 20

14. An element that has a high ionization energy and tends to be chemically  inactive would most likely
1.
2.
3.
4.

Question 14 of 20

Question 15 of 20

15. Hydrogen bond is the strongest between the molecules of
1.
2.
3.
4.

Question 15 of 20

Question 16 of 20

16. Which of the following represents the correct electronic configuration of the outem-yost energy level of an element of zero (VIIIA) group in the ground state?
1.
2.
3.
4.

Question 16 of 20

Question 17 of 20

17. Which of the following hydrogen halides is liquid at room temperature
1.
2.
3.
4.

Question 17 of 20

Question 18 of 20

18. The anhydride of HCIO4 is:
1.
2.
3.
4.

Question 18 of 20

Question 19 of 20

19. The weakest oxyacid of Cl is?
1.
2.
3.
4.

Question 19 of 20

Question 20 of 20

20. Chlorine heptaxide (C1207) reacts with water to form:
1.
2.
3.
4.

Question 20 of 20


 

Test By Subject
Test By Topics
You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.

Other Related test

Leave a Reply

Your email address will not be published. Required fields are marked *

error: