Redox Reactions And Electrochemistry Ques 416

Question: The oxidation number of hydrogen in $ MH_2 $ is [CPMT 1976]

Options:

A) + 1

B) - 1

C) + 2

D) - 2

Show Answer

Answer:

Correct Answer: B

Solution:

In all alkali and alkaline earth metal hydride hydrogen always shows - 1 oxidation state.



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