Which of the following statements is correct - Vidyadip

MCQ

Which of the following statements is correct

✓
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

Correct option: A.

Hydrogen has oxidation number $ - 1$ and $ + \,1$

a
(a) Hydrogen have oxidation no. $+ 1 $ and $ -1.$

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