Q. Match the following : [table] Column-I | Column-II ; (a) Pure nitrogen | (i) Chlorine ; (b) Haber process | (ii) Sulphuric acid ; (c) Contact process | (iii) Ammonia ; (d) Deacon's process | (iv) Sodium azide or Barium azide [/table] Which of the following is the correct option ?
A) (a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)
B) (a)-(ii), (b)-(iv), (c)-(i), (d)-(iii)
C) (a)-(iii), (b)-(iv), (c)-(ii), (d)-(i)
D) (a)-(iv), (b)-(iii), (c)-(ii), (d)-(i)
Explanation
[Solution] Pure $N_2$ from sodium/barium azide; Haber process makes ammonia; contact process makes sulphuric acid; Deacon's process makes chlorine. Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.