Which of the following statements is correct [AFMC 1997]

1.	Which of the following statements is correct [AFMC 1997]
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
Answer» B. Hydrogen has same electronegativity as halogens

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