logo

Ask Questions, Get Answers

X
 

Rank the set of main group elements in order of decreasing atomic size: $ Br, Rb, Kr$

1 Answer

Answer: Rb > Br > Kr
Rb has a higher energy level and is far to the left. Br is to the left of Kr in Period 4.
answered Jul 23, 2014 by balaji.thirumalai
 

Related questions

...