Check sibling questions

Identify gas A in the following experiment.

(A) Nitrogen 

(B) Hydrogen 

(C) Oxygen 

(D) Carbon dioxide

 

Answer - 

Hydrogen gas burns with a pop sound.

So, the correct answer is (b) - Hydrogen

  1. Class 10
  2. Solutions to CBSE Sample Paper - Science Class 10
  3. Solutions - CBSE Class 10 Sample Paper for 2022 Boards - Science [MCQ]

Solutions - CBSE Class 10 Sample Paper for 2022 Boards - Science [MCQ]

About the Author

Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo