Classification of Elements Part 2

Section: Chemistry
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Question : 42 of 72
 
Marks: +1, -0
Match List I with List II
 List-I (Elements)  List-II List-II(Properties in their respective groups)
 A. CI,S   I. Elements with highest electronegativity
 B. Ge, As  II. Elements with largest atomic size
 C. Fr, Ra  III. Elements which show properties of both metals and non metal
 D. F, O   IV. Elements with highest negative electron gain enthalpy
Choose the correct answer from the options given below :
[8 Apr 2024 Shift 1]
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