Reactions, Changes & Separation Of Mixtures Test Online Practice Quiz
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Reactions, Changes & Separation of Mixtures Test Online

Test Name Reactions, Changes & Separation of Mixtures Info Test
Subject General Knowledge
Test Type Mcqs
Total Question 12
Total Marks 24
Total Time 10 Minutes
Test Help For
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Reactions, Changes & Separation of Mixtures Test Online

General Knowledge

1. mark reviewCombustion is the process in which ?

Question 1 of 12

2. mark reviewPolythene is industrially prepared by the polymerization of ?

Question 2 of 12

3. mark reviewIn which of the following processes light energy is converted into chemical energy ?

Question 3 of 12

4. mark reviewRusting of iron involves ?

Question 4 of 12

5. mark reviewA mixture of water and alcohol can be separated by ?

Question 5 of 12

6. mark reviewA mixture of salt and sand can be separated by ?

Question 6 of 12

7. mark reviewWhich of the following is not a chemical reaction ?

Question 7 of 12

8. mark reviewPVC is obtained by the polymerization of ?

Question 8 of 12

9. mark reviewWhich of the following is a chemical change ?

Question 9 of 12

10. mark reviewCooking oil can be converted into vegetables ghee by the process of ?

Question 10 of 12

11. mark reviewPhotosynthesis is ?

Question 11 of 12

12. mark reviewWhat is condensation ?

Question 12 of 12


 

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