LIVE Course for free

Rated by 1 million+ students
Get app now
0 votes
in Chemistry by (92.1k points)
closed by
On the basis of their electronic configuration, explain why alkali metals are highly reactive?

1 Answer

0 votes
by (92.5k points)
selected by
Best answer
Electronic configuration of H is `1s^(2)`, whereas valence shell electronic configuration of alkali metals is `ns^(1)` where n=2,3

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.