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Question: Answered & Verified by Expert
In the given reaction, how many electrons are transferred per molecule of hydrogen (H2)2 Na(s) + H2(g) → 2 NaH (s)?
ChemistryRedox ReactionsNEET
Options:
  • A 1 electron
  • B 2 electrons
  • C 4 electrons
  • D 0 electrons
Solution:
1975 Upvotes Verified Answer
The correct answer is: 2 electrons
In the reaction, each molecule of hydrogen (H2) donates 2 electrons to form 2 NaH molecules.

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