Online MCQs – Acid Base and Salt – Chemistry 10th

Class 10th | Chemistry | Chapter 2 | Acid Base and Salt | Solved Online MCQs Test

Online MCQs Test of Chapter 2 (Acid Base and Salt) Chemistry Class 10th Science Group – Sindh Board. According to New Examination Pattern / Syllabus of Sindh Board

1. Pure water is considered as a:

 
 
 
 

2. pH Scale has values ranging from zero to:

 
 
 
 

3. According to Arrhenius theory, when acids

 
 
 
 

4. Which of the following is not an Arrhenius acid?

 
 
 
 

5. Which one of these is a basic salt?

 
 
 
 

6. Curd, vinegar, lemon, and orange juice have a sour flavor, they are:

 
 
 
 

7. Bitter-gourd, coffee, and chocolate have a bitter flavor, they are:

 
 
 
 

8. Preservatives are used to preserve:

 
 
 
 

9. A substance that can donate a pair of electron to form coordinate covalent bond:

 
 
 
 

10. It is utilized as a drying agent.

 
 
 
 

11. According to Bronsted-Lowry theory, an acid:

 
 
 
 

12. If pH value is greater than 7, then solution is:

 
 
 
 

13. pH is the measurement of the concentration of Hydrogen ions in a solution. Which is true for pH?

 
 
 
 

14. According to Arrhenius theory, when bases are dissolved in water, they produce:

 
 
 
 

15. Alum is an example of:

 
 
 
 

16. Neutral salt solutions have pH:

 
 
 
 

17. In our stomach, it is utilized to breakdown food.

 
 
 
 

18. These salts are formed by the complete neutralization of a strong base and strong acid.

 
 
 
 

19. It is used in batteries, paints, paper, fertilizer, detergent, and fertilizers.

 
 
 
 

20. It is used in the production of fertilizers.

 
 
 
 


Online MCQs Test preparation for Chemistry Class 10th (Science Group Sindh Board) helps students practice effectively. These multiple-choice questions are taken from Chapter 2 “Acid Base and Salt” 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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