MCQ Class 10 Science Chapter 4 Carbon And Its Compounds

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MCQ’s For All Chapters – Science Class 10th

1. —CHO group represents

Question 1 of 15

2. —COOH group represents

Question 2 of 15

3. In homologous series, successive members differ by

Question 3 of 15

4. Propane has how many carbon atoms?

Question 4 of 15

5. Ethene has the formula

Question 5 of 15

6. Ethyne has the formula

Question 6 of 15

7. Combustion of carbon gives

Question 7 of 15

8. Yellow sooty flame is observed in

Question 8 of 15

9. Alcohol reacts with sodium to give

Question 9 of 15

10. Glacial acetic acid is

Question 10 of 15

11. Esters are formed by reaction between

Question 11 of 15

12. Saponification is reaction of ester with

Question 12 of 15

13. Soaps are

Question 13 of 15

14. In soap molecules, hydrophobic end is

Question 14 of 15

15. Detergents remain effective in hard water because

Question 15 of 15


 

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Comments

  1. Naam me kya rakha ha says:
    March 18, 2025 at 2:25 pm

    Very good 😊

    Reply

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