Redox Reactions And Electrochemistry Ques 397

Question: Which of the following statements is correct [AFMC 1997]

Options:

A) Hydrogen has oxidation number $ -1 $ and $ +,1 $

B) Hydrogen has same electronegativity as halogens

C) Hydrogen will not be liberated at anode

D) Hydrogen has same ionization potential as alkali metals

Show Answer

Answer:

Correct Answer: A

Solution:

Hydrogen have oxidation no. + 1 and - 1.



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