A) halogens
B) actinides
C) transition elements
D) alkali metals
Correct Answer: A
Solution :
Hydrogen has some properties, resembling with IA group elements (alkali metals) and rest resembling with halogens (VII A group elements). Tendency to gain one electron is the property of halogens. Hence, hydrogen resembles with halogens in this respect.You need to login to perform this action.
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