Question

Match the atomic numbers of the elements given in column I with the periods given in column II and mark the appropriate choice.

	Column I (Atomic number)		Column II (Period)
(p)	31	(i)	5
(q)	50	(ii)	3
(r)	56	(iii)	4
(s)	14	(iv)	6

• A. (p)-(i), (q)-(ii), (r)-(iii), (s)-(iv)
• B. (p)-(ii), (q)-(i), (r)-(iv), (s)-(iii)
• C. (p)-(iii), (q)-(iv), (r)-(i), (s)-(ii)
• D. (p)-(iii), (q)-(i), (r)-(iv), (s)-(ii)

Answer 1

Answer: (D)

	Column I (Atomic number)		Column II (Period)
(p)	31	(i)	4
(q)	50	(ii)	5
(r)	56	(iii)	6
(s)	14	(iv)	3