Home » Tests » Punjab 12th Class Chemistry Chapter 1 Periodic Classification of Elements & Periodicity MCQs Test Online

Punjab 12th Class Chemistry Chapter 1 Periodic Classification of Elements & Periodicity 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. 1 # Periodic Classification of Elements & Periodicity

Subject



Chemistry (12th Class)

Test Type



MCQs


Punjab 12th Class Chemistry Chapter 1 Periodic Classification of Elements & Periodicity MCQs Test Online

Punjab 12th Class Chemistry Chapter 1 Periodic Classification of Elements & Periodicity MCQs Test Online

 

Question 1 of 20

Chemistry

1. Which one is an incomplete period?
1.
2.
3.
4.

Question 1 of 20

Question 2 of 20

2. Mork the correct statement
1.
2.
3.
4.

Question 2 of 20

Question 3 of 20

3. In the Mendeleev's periodic law the properties of elements are periodic  function of their:
1.
2.
3.
4.

Question 3 of 20

Question 4 of 20

4. The concept of atomic number was introduced by
1.
2.
3.
4.

Question 4 of 20

Question 5 of 20

5. Mark the correct statement
1.
2.
3.
4.

Question 5 of 20

Question 6 of 20

6. Mark the correct statement:
1.
2.
3.
4.

Question 6 of 20

Question 7 of 20

7. Position of isotopes in the periodic table was explained by:
1.
2.
3.
4.

Question 7 of 20

Question 8 of 20

8. Mark the correct statement.
1.
2.
3.
4.

Question 8 of 20

Question 9 of 20

9. Mark the correct statement:
1.
2.
3.
4.

Question 9 of 20

Question 10 of 20

10. Mark the correct statement:
1.
2.
3.
4.

Question 10 of 20

Question 11 of 20

11. Transition elements in 4th period is
1.
2.
3.
4.

Question 11 of 20

Question 12 of 20

12. Mark the correct statement
1.
2.
3.
4.

Question 12 of 20

Question 13 of 20

13. Which statement Is Incorrect
1.
2.
3.
4.

Question 13 of 20

Question 14 of 20

14. The numbers of elements classified by Newlands in the periodic table are:
1.
2.
3.
4.

Question 14 of 20

Question 15 of 20

15. In periodic table all the non-metals are placed under which of the blocks?
1.
2.
3.
4.

Question 15 of 20

Question 16 of 20

16. The elements of group Il-A are called.
1.
2.
3.
4.

Question 16 of 20

Question 17 of 20

17. Which statement is correct
1.
2.
3.
4.

Question 17 of 20

Question 18 of 20

18. Period 5 in modem periodic table contains how many elements:
1.
2.
3.
4.

Question 18 of 20

Question 19 of 20

19. Keeping in view the size of atoms, which order is the correct one?
1.
2.
3.
4.

Question 19 of 20

Question 20 of 20

20. 6th period contains the number of elements
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.

Leave a Reply

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

error: