Match List-I with List-II.List-I
(Elements) List-II
(Properties in their respective groups) (A) Cl,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:
| List-I (Elements) | List-II (Properties in their respective groups) |
|---|---|
| (A) Cl,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:
- A-II, B-III, C-IV, D-I
- A-III, B-II, C-I, D-IV
- A-IV, B-III, C-II, D-I
- A-II, B-I, C-IV, D-III
The Correct Option is C
Solution and Explanation
Elements with highest electronegativity → F, O
Elements with largest atomic size → Fr, Ra
Elements which show properties of both metals and non-metals (metalloids) → Ge, As
Elements with highest negative electron gain enthalpy → Cl, S
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