Online MCQs – Chemical Equilibrium – Chemistry 10th

Class 10th | Chemistry | Chapter 1 | Chemical Equilibrium | Solved Online MCQs Test

Online MCQs Test of Chapter 1 (Chemical Equilibrium) Chemistry Class 10th Science Group – Sindh Board. According to New Examination Pattern / Syllabus of Sindh Board

1. None of these

 
 
 
 

2. asher There is decrease in product concentration as the process reverses, forming more reactants.

 
 
 
 

3. The system is stable in equilibrium when:

 
 
 
 

4. None of these

 
 
 
 

5. In a reversible reaction, dynamic equilibrium is established:

 
 
 
 

6. A chemical reaction is a chemical change which involves:

 
 
 
 

7. densities

 
 
 
 

8. Kc is equal to 0

 
 
 
 

9. The direction of a reaction can be predicted by the type of arrow:

 
 
 
 

10. Which one is not a reversible reaction?

 
 
 
 

11. The reaction rate depends on the concentration of the:

 
 
 
 

12. As the reactant amount decreases, the rate of reactant transformation:

 
 
 
 

13. Qc can be defined as:

 
 
 
 

14. The rate of a reaction is directly proportional to the product of the active masses of the:

 
 
 
 

15. A reaction which is never goes to completion is known as reversible reaction. Reversible reaction is represented by:

 
 
 
 

16. None of them

 
 
 
 

17. product

 
 
 
 

18. Which statement is NOT true for reverse reaction?

 
 
 
 

19. Kc = :

 
 
 
 

20. Equilibrium is a state in which:

 
 
 
 


Online MCQs Test preparation for Chemistry Class 10th (Science Group Sindh Board) helps students practice effectively. These multiple-choice questions are taken from Chapter 1 “Chemical Equilibrium” of the Class 10th Chemistry textbook. They fully cover the requirements of the objective section in the examination. This activity is a valuable resource for excellent exam preparation. The Online MCQs Test provides students with the best platform to assess their knowledge and practice independently.
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