JEE Main Chemistry question
In sodium hydride, oxidation state of sodium is:
Answer: (B)
Solution
In ionic NaH, hydrogen is −1, so sodium (to balance to zero overall) is +1. The correct answer is option (B).
In sodium hydride, oxidation state of sodium is:
In ionic NaH, hydrogen is −1, so sodium (to balance to zero overall) is +1. The correct answer is option (B).