Join the Most Relevant JEE Main 2025 Test Series & get 99+ percentile! Join Now
Search any question & find its solution
Question: Answered & Verified by Expert
What is the oxidizing agent in the given reaction, 2 Na (s) + H2 (g) → 2 NaH (s)?
ChemistryRedox ReactionsNEET
Options:
  • A NaH
  • B H₂
  • C Na
  • D None of the above
Solution:
1967 Upvotes Verified Answer
The correct answer is: H₂
In the reaction, hydrogen gas (H₂) is reduced to form hydride ions (H⁻). The substance that causes the reduction by accepting electrons is the oxidizing agent, so hydrogen gas (H₂) is the oxidizing agent in this reaction.

Looking for more such questions to practice?

Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.