Q.

Match the LIST-I with LIST-II.                          [2025]

  List - I   List - II
  (Family)   (Symbol of Element)
A. Pnictogen (group 15) I. Ts
B. Chalcogen II. Og
C. Halogen III. Lv
D. Noble gas IV. Mc

 

Choose the correct answer from the options given below:

1 A-IV, B-I, C-II, D-III  
2 A-IV, B-III, C-I, D-II  
3 A-III, B-I, C-IV, D-II  
4 A-II, B-III, C-IV, D-I  

Ans.

(2)

(A) Pnictogen ⇒ Mc (Moscovium), Atomic No. = 115

(B) Chalcogen ⇒ Lv (Livermorium), Atomic No. = 116

(C) Halogen ⇒ Ts (Tennessine), Atomic No. = 117

(D) Noble gas ⇒ Og (Oganesson), Atomic No. = 118