LIVE Course for free

Rated by 1 million+ students
Get app now
+1 vote
in Chemistry by (128k points)

What are the atomic numbers of the elements whose outermost electronic configurations are represented by
(a) 3s1 (b) 2p3 (c) 3d6?

1 Answer

+1 vote
by (315k points)
selected by
Best answer

(a) Na (Z = 11) has outermost electronic Configuration = 3s1
(b) N (Z = 7) has outermost electronic Configuration = 2p3
(c) Fe (Z = 26) has outermost electronic Configuration = 3d6

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.